Nortel Networks
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$11.45 M
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Nortel Networks Corporation, formerly known as Northern Telecom Limited was a telecommunications and networking equipment manufacturer. The company filed for bankruptcy in 2009 due to financial mismanagement, intense competition, slow adaptation to new technologies, the 2008 financial crisis, and unsustainable debt.

Nortel Networks - 10-Q quarterly report FY


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UNITED STATES

SECURITIES AND EXCHANGE COMMISSION

WASHINGTON, D.C. 20549

FORM 10-Q

[ X ] QUARTERLY REPORT PURSUANT TO SECTION 13 OR 15(d) OF
THE SECURITIES EXCHANGE ACT OF 1934

For the Quarterly Period Ended June 30, 2001

OR

[ ] TRANSITION REPORT PURSUANT TO SECTION 13 OR 15(d) OF
THE SECURITIES EXCHANGE ACT OF 1934

For the Transition Period From ___________ to ___________


Commission file number 001-07260

NORTEL NETWORKS CORPORATION
(Exact name of registrant as specified in its charter)



CANADA NOT APPLICABLE
(State or other jurisdiction of (I.R.S. Employer Identification No.)
incorporation or organization)


8200 DIXIE ROAD, SUITE 100
BRAMPTON, ONTARIO, CANADA L6T 5P6
(Address of principal executive offices) (Zip Code)


Registrant's telephone number including area code (905) 863-0000


Indicate by check mark whether the registrant (1) has filed all reports required
to be filed by Section 13 or 15(d) of the Securities Exchange Act of 1934 during
the preceding 12 months (or for such shorter period that the registrant was
required to file such reports), and (2) has been subject to filing requirements
for the past 90 days.

YES [ X ] No

Indicate the number of shares outstanding of each of the issuer's classes of
common stock, as at July 31, 2001

3,187,178,904 WITHOUT NOMINAL OR PAR VALUE

================================================================================
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TABLE OF CONTENTS

PART I
FINANCIAL INFORMATION

PAGE
----

ITEM 1. Consolidated Financial Statements (unaudited)................ 3

ITEM 2. Management's Discussion and Analysis of Financial
Condition and Results of Operations................... 23

ITEM 3. Quantitative and Qualitative Disclosures About
Market Risk........................................... 48


PART II
OTHER INFORMATION

ITEM 1. Legal Proceedings............................................ 49

ITEM 2. Changes in Securities and Use of Proceeds.................... 49

ITEM 4. Submission of Matters to a Vote of Security Holders.......... 50

ITEM 6. Exhibits and Reports on Form 8-K............................. 50

SIGNATURES ............................................................. 52


ALL DOLLAR AMOUNTS IN THIS DOCUMENT ARE IN UNITED STATES DOLLARS
UNLESS OTHERWISE STATED.

Nortel Networks is a trademark of Nortel Networks Limited

Alteon is a trademark of Alteon WebSystems, Inc.

ALTiS is a trademark of Nortel Networks Applications Management Solutions Inc.
(formerly known as EPiCON, Inc.)

Sonoma Integrator is a trademark of Sonoma Systems Inc.





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PART I
FINANCIAL INFORMATION

ITEM 1. CONSOLIDATED FINANCIAL STATEMENTS (UNAUDITED)

Contents of Consolidated Financial Statements

PAGE
----

Consolidated Statements of Operations........................ 4

Consolidated Balance Sheets.................................. 5

Consolidated Statements of Cash Flows........................ 6

Notes to Consolidated Financial Statements................... 7













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NORTEL NETWORKS CORPORATION
CONSOLIDATED STATEMENTS OF OPERATIONS (UNAUDITED)
(MILLIONS OF U.S. DOLLARS, EXCEPT PER SHARE AMOUNTS)

<TABLE>
<CAPTION>
- -----------------------------------------------------------------------------------------------------------------------------
THREE MONTHS ENDED SIX MONTHS ENDED
JUNE 30, JUNE 30,
2001 2000 2001 2000
- -----------------------------------------------------------------------------------------------------------------------------
<S> <C> <C> <C> <C>
Revenues $ 4,610 $ 7,207 $ 10,361 $ 13,024
Cost of revenues 4,184 3,931 8,077 7,281
- -----------------------------------------------------------------------------------------------------------------------------
Gross profit 426 3,276 2,284 5,743
Selling, general and administrative expense (excluding
stock option compensation) 1,642 1,407 2,983 2,538
Research and development expense 910 927 1,853 1,699
In-process research and development expense - 367 15 990
Amortization of intangibles
Acquired technology 285 204 559 385
Goodwill 1,639 749 3,231 1,216
Stock option compensation 25 67 59 67
Special charges 13,570 - 13,925 195
Gain on sale of business - (174) - (174)
- -----------------------------------------------------------------------------------------------------------------------------
(17,645) (271) (20,341) (1,173)

Equity in net loss of associated companies (116) (3) (132) (6)
Other income (expense) - net (47) 66 50 575
Interest expense
Long-term debt (45) (24) (84) (47)
Other (43) (16) (59) (32)
- -----------------------------------------------------------------------------------------------------------------------------
Loss from continuing operations before income taxes (17,896) (248) (20,566) (683)

Income tax recovery (provision) 1,252 (365) 1,553 (616)
- -----------------------------------------------------------------------------------------------------------------------------
Net loss from continuing operations (16,644) (613) (19,013) (1,299)

Net loss from discontinued operations - net of tax (2,784) (132) (3,010) (176)
- -----------------------------------------------------------------------------------------------------------------------------
Net loss before cumulative effect of accounting change $ (19,428) (745) $ (22,023) $ (1,475)

Cumulative effect of accounting change (net of income tax of $9) - - 15 -
- -----------------------------------------------------------------------------------------------------------------------------
Net loss $ (19,428) $ (745) $ (22,008) $ (1,475)
=============================================================================================================================

Basic earnings (loss) per common share
- from continuing operations before accounting change $ (5.21) $ (0.21) $ (6.00) $ (0.45)
- from discontinued operations (0.87) (0.05) (0.94) (0.07)
- from cumulative effect of accounting change - net - - - -
- -----------------------------------------------------------------------------------------------------------------------------
Basic loss per common share $ (6.08) $ (0.26) $ (6.94) $ (0.52)
=============================================================================================================================

Diluted earnings (loss) per common share
- from continuing operations before accounting change $ (5.21) $ (0.21) $ (6.00) $ (0.45)
- from discontinued operations (0.87) (0.05) (0.94) (0.07)
- from cumulative effect of accounting change - net - - - -
- -----------------------------------------------------------------------------------------------------------------------------
Diluted loss per common share $ (6.08) $ (0.26) $ (6.94) $ (0.52)
=============================================================================================================================
Dividends declared per common share $ 0.01875 $ 0.01875 $ 0.03750 $ 0.03750
</TABLE>


See notes to unaudited consolidated financial statements.


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NORTEL NETWORKS CORPORATION
CONSOLIDATED BALANCE SHEETS (UNAUDITED)
(MILLIONS OF U.S. DOLLARS)

<TABLE>
<CAPTION>
- -------------------------------------------------------------------------------------------------------------------------
JUNE 30, DECEMBER 31,
2001 2000
- -------------------------------------------------------------------------------------------------------------------------
<S> <C> <C>
ASSETS
CURRENT ASSETS
Cash and cash equivalents $ 1,929 $ 1,644
Accounts receivable (less provisions of - $528 at June 30, 2001;
$363 at December 31, 2000) 5,587 7,275
Inventories 2,633 3,827
Income taxes receivable 576 -
Deferred income taxes - net 505 644
Other current assets 1,118 1,618
Current assets of discontinued operations 1,340 1,522
- -------------------------------------------------------------------------------------------------------------------------
TOTAL CURRENT ASSETS 13,688 16,530

Long-term receivables (less provisions of - $545 at June 30, 2001;
$383 at December 31, 2000) 855 1,117
Investments at cost and associated companies at equity 464 773
Plant and equipment - net 3,387 3,357
Intangible assets - net 4,685 17,958
Deferred income taxes - net 1,109 283
Other assets 922 556
Long-term assets of discontinued operations 393 1,606
- -------------------------------------------------------------------------------------------------------------------------
TOTAL ASSETS $ 25,503 $ 42,180
=========================================================================================================================

LIABILITIES AND SHAREHOLDERS' EQUITY
CURRENT LIABILITIES
Notes payable $ 1,731 $ 315
Trade and other accounts payable 2,042 3,005
Payroll and benefit-related liabilities 704 916
Other accrued liabilities 4,531 3,885
Income taxes payable - 306
Long-term debt due within one year 79 445
Current liabilities of discontinued operations 1,422 186
- -------------------------------------------------------------------------------------------------------------------------
TOTAL CURRENT LIABILITIES 10,509 9,058

Deferred income 129 93
Long-term debt 2,618 1,178
Deferred income taxes - net 489 874
Other liabilities 1,022 1,024
Minority interest in subsidiary companies 728 770
Long-term liabilities of discontinued operations 20 74
- -------------------------------------------------------------------------------------------------------------------------
15,515 13,071
- -------------------------------------------------------------------------------------------------------------------------

CONTINGENCIES (NOTE 14)

SHAREHOLDERS' EQUITY
Common shares, without par value - Authorized shares: unlimited; Issued and outstanding
shares: 3,197,161,690 at June 30, 2001 and 3,095,772,260 at December 31, 2000 32,626 29,141
Additional paid-in capital 3,402 3,636
Deferred stock option compensation (329) (413)
Deficit (24,857) (2,726)
Accumulated other comprehensive loss (854) (529)
- -------------------------------------------------------------------------------------------------------------------------
TOTAL SHAREHOLDERS' EQUITY 9,988 29,109
- -------------------------------------------------------------------------------------------------------------------------
TOTAL LIABILITIES AND SHAREHOLDERS' EQUITY $ 25,503 $ 42,180
=========================================================================================================================
</TABLE>

See notes to unaudited consolidated financial statements.



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NORTEL NETWORKS CORPORATION
CONSOLIDATED STATEMENTS OF CASH FLOWS (UNAUDITED)
(MILLIONS OF U.S. DOLLARS)

<TABLE>
<CAPTION>
- -------------------------------------------------------------------------------------------------------------------------
SIX MONTHS ENDED
JUNE 30,
2001 2000
- -------------------------------------------------------------------------------------------------------------------------
<S> <C> <C>
CASH FLOWS FROM (USED IN) OPERATING ACTIVITIES
Net loss from continuing operations $ (19,013) $ (1,299)
Adjustments to reconcile net loss from continuing operations to net cash from (used in)
operating activities, net of effects from acquisitions and divestitures of businesses:
Amortization and depreciation 4,133 1,942
In-process research and development expense 15 990
Non-cash portion of special charges and related asset write downs 12,901 -
Equity in net loss of associated companies 132 6
Stock option compensation 59 67
Tax benefit from stock options 34 231
Deferred income taxes (1,090) 124
Other liabilities (17) 87
Gain on sale of investments and businesses (26) (731)
Other - net (166) 333
Change in operating assets and liabilities:
Accounts receivable 2,359 128
Inventories 1,184 (456)
Income taxes (882) (161)
Accounts payable and accrued liabilities (490) (239)
Other operating assets and liabilities 352 (715)
- -------------------------------------------------------------------------------------------------------------------------
Net cash from (used in) operating activities of continuing operations (515) 307
- -------------------------------------------------------------------------------------------------------------------------
CASH FLOWS FROM (USED IN) INVESTING ACTIVITIES
Expenditures for plant and equipment (854) (700)
Proceeds on disposals of plant and equipment 20 8
Increase in long-term receivables (502) (410)
Decrease in long-term receivables 93 800
Acquisitions of investments and businesses - net of cash acquired (73) (46)
Proceeds on sale of investments and businesses 66 1,546
- -------------------------------------------------------------------------------------------------------------------------
Net cash from (used in) investing activities of continuing operations (1,250) 1,198
- -------------------------------------------------------------------------------------------------------------------------
CASH FLOWS FROM (USED IN) FINANCING ACTIVITIES
Dividends on common shares (123) (109)
Increase (decrease) in notes payable - net 1,421 (25)
Proceeds from long-term debt 1,500 33
Repayments of long-term debt (407) (25)
Increase (decrease) in capital leases payable (24) 22
Issuance of common shares 133 296
- -------------------------------------------------------------------------------------------------------------------------
Net cash from financing activities of continuing operations 2,500 192
- -------------------------------------------------------------------------------------------------------------------------
Effect of foreign exchange rate changes on cash and cash equivalents (17) (12)
Net cash from continuing operations 718 1,685
Net cash used in discontinued operations (433) (507)
- -------------------------------------------------------------------------------------------------------------------------
NET INCREASE IN CASH AND CASH EQUIVALENTS 285 1,178
- -------------------------------------------------------------------------------------------------------------------------
CASH AND CASH EQUIVALENTS AT BEGINNING OF PERIOD - NET 1,644 2,153
- -------------------------------------------------------------------------------------------------------------------------
CASH AND CASH EQUIVALENTS AT END OF PERIOD - NET $ 1,929 $ 3,331
=========================================================================================================================
</TABLE>



See notes to unaudited consolidated financial statements.


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NORTEL NETWORKS CORPORATION
NOTES TO CONSOLIDATED FINANCIAL STATEMENTS (UNAUDITED)
(MILLIONS OF U.S. DOLLARS, UNLESS OTHERWISE STATED)

1. NORTEL NETWORKS CORPORATION

Effective May 1, 2000, a newly formed Canadian corporation ("New Nortel";
also referred to herein as the "Company") and the corporation previously
known as Nortel Networks Corporation ("Old Nortel") participated in a
Canadian court-approved plan of arrangement (the "Arrangement") with BCE
Inc. ("BCE"). As a result of the Arrangement: Old Nortel and its
subsidiaries became direct and indirect subsidiaries, respectively, of New
Nortel; New Nortel assumed the name "Nortel Networks Corporation"; New
Nortel's common shares began to trade publicly on the New York and Toronto
stock exchanges under the symbol "NT"; Old Nortel was renamed "Nortel
Networks Limited"; and 100 percent of Old Nortel's common shares were
acquired by New Nortel and ceased to be publicly traded. All of the
business and operations conducted by Old Nortel and its subsidiaries
immediately prior to the effective date of the Arrangement continued to be
conducted by Old Nortel and its subsidiaries as subsidiaries of New Nortel
immediately after the Arrangement.

The accompanying unaudited Consolidated Financial Statements and notes
thereto relate to the operations of the Company and its subsidiary
companies (collectively, "Nortel Networks").

2. BASIS OF PRESENTATION

The accompanying unaudited Consolidated Financial Statements of the Company
have been prepared in accordance with the rules and regulations of the
United States Securities and Exchange Commission (the "SEC") for the
preparation of interim financial information. Accordingly, they do not
include all information and notes as required by United States generally
accepted accounting principles ("GAAP") in the preparation of annual
consolidated financial statements. The accounting policies used in the
preparation of the accompanying unaudited Consolidated Financial Statements
are as those described in the Company's audited Consolidated Financial
Statements and notes thereto prepared in accordance with GAAP for the year
ended December 31, 2000, restated for discontinued operations, and included
in the Company's Current Report on Form 8-K, filed with the SEC on August
8, 2001 (the "2001 Form 8-K"), except as described in note 3. Although the
Company is headquartered in Canada, the accompanying unaudited Consolidated
Financial Statements are expressed in United States dollars as the greater
part of the Company's financial results and net assets are denominated in
United States dollars.

In the opinion of management, all adjustments necessary to effect a fair
statement of the results for the periods presented have been made and all
such adjustments are of a normal recurring nature. The financial results
for the three months and six months ended June 30, 2001, are not
necessarily indicative of financial results for the full year. The
accompanying unaudited Consolidated Financial Statements should be read in
conjunction with the Company's Annual Report on Form 10-K for the year
ended December 31, 2000, and the 2001 Form 8-K.

The preparation of the Company's consolidated financial statements requires
management to make estimates and assumptions that affect the reported
amounts of assets and liabilities and disclosures of contingent assets and
liabilities at the date of the financial statements and the reported
amounts of revenues and expenses during the reporting period. Actual
results could differ from those estimates. Estimates are used when
accounting for items and matters such as long-term contracts, allowance for
uncollectible accounts receivable, inventory obsolescence, product
warranty, amortization, asset valuations, employee benefits, taxes,
restructuring and other provisions, in-process research and development,
and contingencies.

Except as noted below, Old Nortel's comparative consolidated interim and
annual financial statements, and its financial results for the period
January 1, 2000 to May 1, 2000, represent the financial position, results
of operations and cash flows of New Nortel as if Old Nortel and New Nortel
had historically been the same entity.

The preferred shares and debt securities of Old Nortel outstanding
immediately prior to the Arrangement remained outstanding and continued to
be obligations of Old Nortel immediately after the Arrangement. As a
result, certain of New Nortel's consolidated financial statements items,
including comparative figures, have been reclassified to reflect the impact
of the Arrangement on New Nortel and the ongoing equity interest of the Old
Nortel preferred


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shareholders. The impact of the Arrangement on the consolidated balance
sheets of New Nortel was the reclassification of the outstanding Class A
Series 4, 5 and 7 preferred shares of Old Nortel from shareholders' equity
to minority interest in subsidiary companies. The impact of the Arrangement
on the consolidated statements of operations of New Nortel was the
reclassification of the dividends on preferred shares to other income - net
to reflect the dividend distribution on the outstanding preferred shares to
the Old Nortel preferred shareholders.

3. ACCOUNTING CHANGES

(a) Impairment of intangible assets and other long-lived assets

When events and circumstances warrant a review, the Company evaluates
the carrying value of long-lived assets, certain identifiable
intangibles, and goodwill related to those assets to be held and used
in accordance with SFAS No. 121, "Accounting for the Impairment of
Long-lived Assets and for Long-lived Assets to be Disposed Of" and
evaluates the carrying value of enterprise level intangible assets in
accordance with the provisions of Accounting Principles Board Opinion
No. 17, "Intangible Assets" ("APB 17"). An impairment review is
performed whenever events or circumstances indicate that the carrying
value may not be recoverable. Certain factors that the Company
considers important which could trigger an impairment review include,
but are not limited to, significant underperformance relative to
historical or projected future operating results, significant changes
in the manner of use of the acquired assets or the strategy for the
Company's overall business, significant negative industry or economic
trends, a significant decline in the Company's stock price for a
sustained period, and the Company's market capitalization relative to
net book value.

The carrying value of long-lived assets, certain identifiable
intangibles, and goodwill related to those assets are considered
impaired when the anticipated undiscounted cash flow from such assets
is less than its carrying value. In that event, a loss is recognized
based on the amount by which the carrying value exceeds the fair
value. Fair value is determined using the anticipated cash flows
discounted at a rate commensurate with the risk involved. Losses on
long-lived assets to be disposed of are determined in a similar
manner, except that fair values are reduced by the cost to dispose of
such assets.

During the three months ended June 30, 2001, the Company changed its
method of evaluating impairment of enterprise level goodwill in
accordance with APB 17. The Company changed from the undiscounted
cash flows method to the market value method. Under the market value
method the Company's net book value is compared to the value
indicated by the market price of the Company's equity securities; if
net book value exceeds market capitalization, the excess carrying
amount of goodwill is written off. The Company believes that the
market value method is preferable since it provides a more realistic
valuation than the undiscounted cash flow method. There was no
impairment in enterprise level goodwill during the period ended June
30, 2001. This change had no effect on the business, results of
operations, and financial condition of Nortel Networks.

(b) Derivative financial instruments

Effective January 1, 2001, the Company adopted Statement of Financial
Accounting Standards ("SFAS") No. 133, "Accounting for Derivative
Instruments and Hedging Activities" ("SFAS 133"), and the
corresponding amendments under SFAS No. 138, "Accounting for Certain
Derivative Instruments and Certain Hedging Activities - an amendment
of SFAS No. 133" ("SFAS 138"). SFAS 133 requires that all derivative
financial instruments be recognized in the financial statements and
measured at fair value regardless of the purpose or intent for holding
them. If the derivative is designated as a fair value hedge, changes
in the fair value of the derivative and of the hedged item
attributable to the hedged risk are recognized in net earnings (loss).
If the derivative is designated as a cash flow hedge, the effective
portions of changes in the fair value of the derivative are recorded
in other comprehensive income (loss) ("OCI") and are recognized in net
earnings (loss) when the hedged item affects net earnings (loss).
Ineffective portions of changes in the fair value of cash flow hedges
are recognized in net earnings (loss). If the derivative used in an
economic hedging relationship is not designated in an accounting
hedging relationship, changes in the fair value of the derivative are
recognized in net earnings (loss).



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The adoption of SFAS 133 resulted in a cumulative decrease to net loss
of $15 (pre-tax $24) and a charge to OCI of $7 (pre-tax $11). The
decrease in net loss is primarily attributable to embedded
derivatives. The charge to OCI is primarily attributable to the
effective portion of option and forward contracts related to the
Canadian dollar hedge program that are designated as cash flow hedges.

Nortel Networks net earnings (loss) and cash flows may be negatively
impacted by fluctuating interest rates, foreign exchange rates, and
equity prices. To effectively manage these market risks, Nortel
Networks enters into foreign currency forward, foreign currency swap,
foreign currency option contracts, interest rate swaps, and equity
forward contracts.

Foreign Currency Risk

Nortel Networks enters into option contracts to limit its exposure to
exchange fluctuations on future revenue or expenditure streams, and
forward contracts, which are denominated in various currencies, to
limit its exposure to exchange fluctuations on existing assets and
liabilities and on future revenue or expenditure streams. Principal
currencies hedged include the Canadian dollar, British pound, and
Euro. Option and forward contracts used to hedge future revenue or
expenditure streams are designated as cash flow hedges and hedge these
exposures out to a maximum of 24 months. Forward contracts used to
hedge foreign exchange exposure on existing assets and liabilities are
designated as fair value hedges. Option and forward contracts not
designated as hedging instruments under SFAS 133 are also used to
economically hedge the impact of fluctuations in exchange rates on
existing assets and liabilities and on future revenue and expenditure
streams.

Interest Rate Risk

Nortel Networks enters into interest rate swap contracts to minimize
financing costs on long-term debt and to manage interest rate risk on
existing liabilities and receivables due to interest rate
fluctuations. The contracts swap floating interest rate payments to
fixed interest rate payments or vice versa. Contracts that are used to
swap fixed interest rates to floating interest rates are designated as
fair value hedges. Nortel Networks also enters into United States to
Canadian dollar cross currency swap contracts, which are not
designated as hedging instruments, to limit its exposure to foreign
currency fluctuations on the non-cumulative preferential cash
dividends with respect to the outstanding Non-cumulative Redeemable
Class A Preferred Shares Series 7 of Old Nortel.

Other Derivatives

Nortel Networks may invest in warrants to purchase securities of other
companies as a strategic investment. Warrants that relate to publicly
traded companies or that can be net share settled are deemed
derivative financial instruments under SFAS 133. Such warrants are
generally not eligible to be designated as hedging instruments as
there is no corresponding underlying exposure. In addition, Nortel
Networks may enter into certain commercial contracts containing
derivative financial instruments.

For option contracts designated either as fair value or cash flow
hedges, changes in the time value are excluded from the assessment of
hedge effectiveness. Hedge ineffectiveness, determined in accordance
with SFAS 133, had no material impact on the net loss for the three
months and six months ended June 30, 2001. No material fair value
hedges or cash flow hedges were derecognized or discontinued for the
three months and six months ended June 30, 2001.

Selling, general and administrative expenses for the three months and
six months ended June 30, 2001 included net gains of $8 and $46,
respectively. Revenues for the three months and six months ended June
30, 2001, included a net gain of $17. The net gains included in
selling, general and administrative expenses and revenues are
primarily related to changes in the fair value of derivative
instruments not designated as hedging instruments.

Derivative gains and losses included in OCI are reclassified into
earnings (loss) at the time the underlying transaction is recognized.
During the three months and six months ended June 30, 2001, nil and
$5, respectively, of net derivative losses were reclassified to
selling, general and administrative expense. Nortel Networks estimates
that $8 of net derivative losses included in OCI will be reclassified
into earnings (loss) within the next twelve months.


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4. DISCONTINUED OPERATIONS

On June 14, 2001, the Company's Board of Directors approved a plan to
discontinue Nortel Networks access solutions operations consisting of all
of Nortel Networks narrowband and broadband solutions, including copper,
cable, and fixed wireless solutions, as well as Nortel Networks current
consolidated membership interest in Arris Interactive LLC ("Arris") and
equity investment in Elastic Networks Inc. Also affected by the decision
are Nortel Networks prior acquisitions of Sonoma Systems ("Sonoma"),
Promatory Communications, Inc. ("Promatory"), Aptis Communications, Inc.,
and Broadband Networks Inc. Nortel Networks is currently working to dispose
of or transition the ownership of certain operations. Any operations not
disposed of or so transitioned are expected to be closed. This plan is
expected to be completed over the next twelve months.

Pursuant to Accounting Principles Board Opinion No. 30, "Reporting the
Results of Operations - Reporting the Effects of Disposal of a Segment of a
Business, and Extraordinary, Unusual and Infrequently Occurring Events and
Transactions," the accompanying unaudited Consolidated Financial Statements
and notes thereto of the Company have been restated to reflect the decision
to discontinue Nortel Networks access solutions operations for all
comparative periods presented. Accordingly, the revenues, costs and
expenses, assets and liabilities, and cash flows of Nortel Networks access
solutions operations have been segregated in the accompanying unaudited
Consolidated Statements of Operations, Consolidated Balance Sheets, and
Consolidated Statements of Cash Flows, and are reported as "Discontinued
Operations".

The results of discontinued operations, presented in the accompanying
unaudited Consolidated Statements of Operations, were as follows:

<TABLE>
<CAPTION>
--------------------------------------------------------------------------------------------------------------
THREE MONTHS ENDED SIX MONTHS ENDED
JUNE 30, JUNE 30,
2001 2000 2001 2000
--------------------------------------------------------------------------------------------------------------
<S> <C> <C> <C> <C>
Revenues $ 287 $ 614 $ 713 $ 1,119
--------------------------------------------------------------------------------------------------------------

Net loss from discontinued operations - net (a) $ (216) $ (132) $ (442) $ (176)
Net loss on disposal of operations - net (b) (2,568) - (2,568) -
--------------------------------------------------------------------------------------------------------------
Total net loss from discontinued operations $ (2,784) $ (132) $ (3,010) $ (176)
==============================================================================================================
</TABLE>

(a) Loss from discontinued operations was net of applicable income tax
recovery of $54 and $39 for the three months ended June 30, 2001 and
2000, respectively, and an income tax recovery of $119 and $34 for the
six months ended June 30, 2001 and 2000, respectively.

(b) Loss on disposal of operations was net of applicable income tax
recovery of $604 for the three months and six months ended June 30,
2001.

The pre-tax loss on disposal of the access solutions operations of $3,172
reflects the estimated costs directly associated with Nortel Networks plan
of disposition. The loss reflects the write-off of goodwill associated with
the acquisitions of Sonoma and Promatory in the amount of $755; provisions
for both short-term and long-term receivables of $601; a provision for
inventories of $379; other asset write-offs totalling $156; future
contractual obligations and estimated liabilities of $1,104; and estimated
operating losses during the planned period of disposition of $177.

At June 30, 2001, the remaining accruals of $1,266 related to the above
noted future contractual obligations and estimated liabilities, and
estimated operating losses during the planned period of disposition were
included in current liabilities of discontinued operations. The remaining
accruals are expected to be drawn down by cash payments over the planned
period of disposition.


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On August 3, 2001, the Company announced the completion of the previously
announced transfer of Nortel Networks ownership interest in Arris to Arris
Group, Inc. ("Arris Group"), ANTEC Corporation's new parent company. Under
the terms of the agreement, Nortel Networks will own a 49.2 percent
non-controlling interest in Arris Group, compared to the previous 81.25
percent controlling interest in Arris.

The assets and liabilities of discontinued operations, presented in the
accompanying unaudited Consolidated Balance Sheets, were as follows as at:

<TABLE>
<CAPTION>
----------------------------------------------------------------------------------------------------------------
JUNE 30, DECEMBER 31,
2001 2000
----------------------------------------------------------------------------------------------------------------
<S> <C> <C>
Accounts receivable - net $ 409 $ 923
Inventories 332 509
Other current assets 599 90
----------------------------------------------------------------------------------------------------------------
Total current assets of discontinued operations 1,340 1,522

Intangibles - net 24 1,008
Other long-term assets 369 598
----------------------------------------------------------------------------------------------------------------
Total assets of discontinued operations $ 1,733 $ 3,128
================================================================================================================

Current liabilities $ 1,422 $ 186
Long-term liabilities 20 74
----------------------------------------------------------------------------------------------------------------
Total liabilities of discontinued operations $ 1,442 $ 260
================================================================================================================
</TABLE>


The net cash used in discontinued operations for the six months ended June
30, 2001 and 2000, presented in the accompanying unaudited Consolidated
Statements of Cash Flows, was as follows:

<TABLE>
<CAPTION>
----------------------------------------------------------------------------------------------------------------
2001 2000
----------------------------------------------------------------------------------------------------------------
<S> <C> <C>
CASH FLOWS USED IN DISCONTINUED OPERATIONS
Operating activities $ (330) $ (272)
Investing activities (103) (235)
----------------------------------------------------------------------------------------------------------------
Net cash used in discontinued operations $ (433) $ (507)
================================================================================================================
</TABLE>

5. SEGMENTED INFORMATION

General description

Nortel Networks customers, markets, and solutions continue to evolve. As a
result, the specific customer groups identified within our previous Service
Provider and Carrier segment and Enterprise segment have now merged or
become uniform. In response to this change, Nortel Networks has changed the
way it manages its business to reflect a focus on providing seamless
networking solutions and service capabilities to its customers.
Consequently, financial information by segment and customer solution has
been restated and reported on a new basis commencing in the three month
period ended March 31, 2001.

Nortel Networks operations include two reportable operating segments: the
Network Infrastructure segment ("Network Infrastructure"); and the
Photonics Components segment ("Photonics Components"). Network
Infrastructure consists of all networking solutions and includes optical
inter-city transmission products, metropolitan optical transmission
products, core Internet Protocol networking solutions (including packet and
circuit switching), eBusiness and service solutions, and applications
solutions and services for wireless networks. These networking solutions
are used by service provider, carrier, and enterprise customers, including
incumbent and competitive local exchange carriers, interexchange carriers,
global carriers, wireless network providers, Internet service providers,
application service providers, resellers, public utilities, cable
television companies, large enterprises and their branch offices, small


11
12

businesses, and home offices, as well as government, education, and utility
organizations. Photonics Components consists of the optical and electronic
component design and manufacturing operations for incorporation into Nortel
Networks own products and for sale to other networking systems
manufacturers and includes active and passive optical components, lasers
and filters, transmitters and receivers, modules and subsystems, pump-laser
chips, and microelectronics devices.

"Other" represents operating segments and business activities which include
certain customer premises-based voice and data networking solutions, global
professional services, and civil works and original equipment manufacturer
offerings. None of these operating segments or business activities meet the
criteria to be disclosed as reportable segments.

As described in note 4, Nortel Networks has reclassified the results of
operations of its access solutions operations as discontinued operations.
These operations were previously included as a separate operating segment
within Other. The segment data included below excludes amounts related to
the operations of the access solutions operating segment.

The Company's President and Chief Executive Officer ("CEO") has been
identified as the chief operating decision maker in assessing the
performance of the segments and the allocation of resources to the
segments. The CEO relies on the information derived directly from Nortel
Networks management reporting system which provides revenue and gross
profit information by segment. The CEO reviews selling, general and
administrative expense, research and development expense, and the costs
associated with acquisitions on a total Nortel Networks basis. Therefore,
Nortel Networks does not allocate these costs to the segments as the CEO
does not use this information to either assess the performance of or
allocate resources to the segments. In addition, the CEO does not review
asset information on a segmented basis. Intersegment sales are based on
fair market values. All intersegment profit, including any unrealized
profit on ending inventories, is eliminated on consolidation. The
accounting policies of the segments are the same as those described in note
2 of the 2001 Form 8-K.



12
13

Segments

The following tables set forth information by segments:

<TABLE>
<CAPTION>
----------------------------------------------------------------------------------------------------------
THREE MONTHS ENDED SIX MONTHS ENDED
JUNE 30, JUNE 30,
2001 2000 2001 2000
----------------------------------------------------------------------------------------------------------
<S> <C> <C> <C> <C>
REVENUES
Network Infrastructure $ 3,554 $ 5,869 $ 8,115 $ 10,489
Photonics Components 117 535 432 937
Other 1,002 1,245 2,087 2,351
Intersegment sales elimination (63) (442) (273) (753)
----------------------------------------------------------------------------------------------------------
Total $ 4,610 $ 7,207 $ 10,361 $ 13,024
==========================================================================================================

GROSS PROFIT
Network Infrastructure $ 372 $ 2,609 $ 1,903 $ 4,661
Photonics Components (181) 204 (110) 332
Other 239 463 501 760
Intersegment inventory unrealized profit
elimination - net (4) - (10) (10)
----------------------------------------------------------------------------------------------------------
Total $ 426 $ 3,276 $ 2,284 $ 5,743
==========================================================================================================

GROSS MARGIN
Network Infrastructure 10.5% 44.5% 23.5% 44.4%
Photonics Components (154.7)% 38.1% (25.5)% 35.4%
Other 23.9% 37.2% 24.0% 32.3%
Nortel Networks 9.2% 45.5% 22.0% 44.1%

</TABLE>


Customer solutions revenues

The following table sets forth external revenues by customer solutions:

<TABLE>
<CAPTION>
------------------------------------------------------------------------------------------------------
THREE MONTHS ENDED SIX MONTHS ENDED
JUNE 30, JUNE 30,
2001 2000 2001 2000
------------------------------------------------------------------------------------------------------
<S> <C> <C> <C> <C>
Optical inter-city $ 293 $ 1,799 $ 1,285 $ 3,223
Local internet 1,739 2,802 3,843 4,936
Wireless internet 1,522 1,268 2,987 2,330
Other (a) 1,056 1,338 2,246 2,535
------------------------------------------------------------------------------------------------------
Total $ 4,610 $ 7,207 $ 10,361 $ 13,024
======================================================================================================
</TABLE>

(a) Other includes the external customer solutions revenue of the
Photonics Components segment of $54 and $93 for the three months ended
June 30, 2001 and 2000, respectively, and $159 and $184 for the six
months ended June 30, 2001 and 2000, respectively.


13
14

Geographic information

The following table sets forth external revenues by geographic regions:

<TABLE>
<CAPTION>
------------------------------------------------------------------------------------------------------
THREE MONTHS ENDED SIX MONTHS ENDED
JUNE 30, JUNE 30,
2001 2000 2001 2000
------------------------------------------------------------------------------------------------------
<S> <C> <C> <C> <C>
EXTERNAL REVENUES (a)
United States $ 2,244 $ 4,539 $ 5,089 $ 8,168
Canada 209 352 516 641
Other countries 2,157 2,316 4,756 4,215
------------------------------------------------------------------------------------------------------
Total $ 4,610 $ 7,207 $ 10,361 $ 13,024
======================================================================================================
</TABLE>

(a) Revenues are attributable to geographic regions based on the location
of the customer.

The following table sets forth long-lived assets by geographic regions as
at:

<TABLE>
<CAPTION>
------------------------------------------------------------------------------------------------------
JUNE 30, DECEMBER 31,
2001 2000
------------------------------------------------------------------------------------------------------
<S> <C> <C>
LONG-LIVED ASSETS (a)
United States $ 5,163 $ 18,320
Canada 1,564 1,641
Other countries 1,345 1,354
------------------------------------------------------------------------------------------------------
Total $ 8,072 $ 21,315
======================================================================================================
</TABLE>


(a) Represents plant and equipment - net and intangible assets - net that
are identified with each geographic region.


6. EARNINGS (LOSS) PER COMMON SHARE

Basic earnings (loss) per common share was calculated by dividing the net
earnings (loss) by the weighted average number of common shares outstanding
during the period. Diluted earnings per common share was calculated by
dividing the net earnings by the diluted weighted average number of common
shares outstanding during the period. As a result of the net losses for the
three months and six months ended June 30, 2001 and 2000, the effect of
converting options and redeemable preferred shares was antidilutive.

The following table details the weighted average number of common shares
outstanding:

<TABLE>
<CAPTION>
-----------------------------------------------------------------------------------------------------------------
THREE MONTHS ENDED SIX MONTHS ENDED
JUNE 30, JUNE 30,
(in millions of shares) 2001 2000 2001 2000
-----------------------------------------------------------------------------------------------------------------
<S> <C> <C> <C> <C>
Weighted average number of common shares
outstanding - basic 3,193 2,920 3,170 2,865
Weighted-average effect of dilutive securities:
Employee stock options 35 166 60 162
-----------------------------------------------------------------------------------------------------------------
Weighted average number of common shares
outstanding - diluted 3,228 3,086 3,230 3,027
=================================================================================================================
</TABLE>


14
15

7. ACQUISITIONS

The following table sets out certain information as at June 30, 2001
related to the acquisition completed by the Company during the six months
ended June 30, 2001. The acquisition was accounted for using the purchase
method. The accompanying unaudited Consolidated Financial Statements
include the operating results of the business from the date of acquisition.

<TABLE>
<CAPTION>
-----------------------------------------------------------------------------------------------------------------
ACQUIRED
CLOSING DATE PURCHASE GOODWILL TECHNOLOGY IPR&D NET TANGIBLE
& ACQUISITION PRICE (---- amortization period ----) LIABILITIES
-----------------------------------------------------------------------------------------------------------------
<S> <C> <C> <C> <C> <C>
February 13
980 NPLC Business (i) $ 2,818 $ 2,417 $ 402 $ 15 $ (16)
(4 years) (3 years)
-----------------------------------------------------------------------------------------------------------------
</TABLE>

Form of initial consideration and other

(i) JDS Uniphase Corporation's Zurich, Switzerland-based subsidiary, as
well as related assets in Poughkeepsie, New York (the "980 NPLC
Business"), was a designer and manufacturer of strategic 980 nanometer
pump-laser chips. In connection with the acquisition, the Company
issued approximately 65.7 million common shares. The purchase price
includes $500 of deferred consideration which is payable after
December 31, 2003 in common shares of the Company. The actual number
of common shares to be transferred to satisfy the $500 of deferred
consideration will be between 10.9 million and 16.4 million depending
on the Company's common share price at that date. The minimum number
of common shares are considered issued and outstanding for financial
reporting purposes. The calculated number of common shares to be
transferred is subject to reduction to the extent that Nortel Networks
meets certain purchase commitments from JDS Uniphase Corporation by
that date.

As described in note 8, the amount of goodwill and acquired technology
associated with the 980 NPLC Business has been written down in the
three months ended June 30, 2001.


Contingent consideration

In certain acquisition transactions, Nortel Networks has agreed to
additional purchase consideration to be paid upon the achievement of
specific objectives by the acquired business. The maximum contingent
consideration was fixed as at the date of acquisition.

As at June 30, 2001, the remaining $104 of contingent consideration
available to the former shareholders and option holders of CoreTek, Inc.
("CoreTek") had been earned upon the achievement of business performance
objectives during the three months ended June 30, 2001.

The business performance objectives relating to the remaining $200 of
contingent consideration available to the former shareholders, option
holders and warrant holders of Qtera Corporation ("Qtera") were not
achieved during the six months ended June 30, 2001, and as a result such
remaining contingent consideration will not be paid.


15
16

In-process research and development

A brief description of the in-process research and development ("IPR&D")
projects in process, completed or cancelled during the three months ended
June 30, 2001, including an estimated percentage-of-completion of products
within each project at their respective acquisition dates, is set forth in
the table below:

<TABLE>
<CAPTION>
ESTIMATED EXPECTED
YEAR & PERCENTAGE COST TO DISCOUNT
ACQUISITION IPR&D PROJECT COMPLETE COMPLETE RATE
------------------------------------------------------------------------------------------------------------------
<S> <C> <C> <C> <C>
2001
980 NPLC G08 980 nanometer pump-laser chip 10% $10 25%
Business

980 nanometer pump-laser chips are a critical component used in optical assemblies and are a
key part of optical systems. The project is expected to be completed and to begin
contributing to consolidated revenues by the end of the first quarter of 2003.
------------------------------------------------------------------------------------------------------------------

2000
Sonoma Integrator Version 5.0 86% $ 0.2 19%

As described in note 4, as part of its plan to discontinue the access solutions operations,
Nortel Networks has cancelled the project.
------------------------------------------------------------------------------------------------------------------

Alteon Web Switches and Traffic Management N/A $1.1 40%
WebSystems, Inc. Software
("Alteon")
Web switches come in both stackable and modular forms and provide integrated traffic control
services, such as load balancing, filtering, and bandwidth management, within a high
performance Layer 4-7 switching platform. The project was completed in the first quarter of
2001 and began contributing to consolidated revenues in the second quarter of 2001.

For purposes of determining the value of the IPR&D associated with this project, the
discount rate used was adjusted upwards to factor in the level of completion of the IPR&D
project.
------------------------------------------------------------------------------------------------------------------

EPiCON, Inc. ALTiS Version 4.x 45% $ 1.5 35%
("EPiCON")

As part of its initiatives to streamline its business around its core growth areas, on June
20, 2001, Nortel Networks closed the operations acquired with the EPiCON transaction,
thereby canceling the above noted project. As described in note 8, the remaining EPiCON net
book value of goodwill and acquired technology of approximately $199 was written off as part
of Nortel Networks assessment of the remaining carrying values of intangible assets for the
three months ended June 30, 2001. The closure of EPiCON will not have a material impact on
the business, results of operations, and financial condition of Nortel Networks.
------------------------------------------------------------------------------------------------------------------

CoreTek Gain Tilt Monitor ("GTM") 81% $ 1.6 23%

The GTM is a low-end wavelength monitor solution that provides a measure of relative
power accuracy per channel in Dense Wavelength Division Multiplexing systems. The GTM was
specifically designed to be used in every long-haul line amplifier. The project was
completed in the second quarter of 2001. Nortel Networks has revised its original estimates
and now expects that the project will begin contributing to consolidated revenues in the
fourth quarter of 2001.
--------------------------------------------------------------------------------------------

</TABLE>


16
17

<TABLE>
<CAPTION>
ESTIMATED EXPECTED
YEAR & PERCENTAGE COST TO DISCOUNT
ACQUISITION IPR&D PROJECT COMPLETE COMPLETE RATE
------------------------------------------------------------------------------------------------------------------
<S> <C> <C> <C> <C>
Optical Performance Monitor ("OPM") 75% $ 2.4 23%

The OPM is a high-end wavelength monitor. The OPM is designed to meet specifications
provided by certain key telecommunication service providers. The project was completed in
the second quarter of 2001. Nortel Networks has revised its original estimates and now
expects that the project will begin contributing to consolidated revenues by the second half
of 2002.
--------------------------------------------------------------------------------------------

Laser Locker Card ("LLC") 65% $ 4.2 23%

The LLC is a tunable laser configuration with an optical feedback loop for wavelength
locking. The LLC uses a differential etalon approach that outputs a comparative signal into
a closed feedback loop for tuning and locking the laser. The project is expected to be
completed and to begin contributing to consolidated revenues by the end of the fourth
quarter of 2001.
------------------------------------------------------------------------------------------------------------------

Xros, Inc. X-1000 65% $ 8.8 22%
("Xros")
The X-1000 is an all-optical cross-connect system for fiber-optic networks. Nortel
Networks has revised its original estimates and now expects that the project will be
completed and will begin contributing to consolidated revenues in the first half of 2002.
------------------------------------------------------------------------------------------------------------------

Qtera Photonic Networking Systems 56% $15.8 22%

Photonic Networking Systems are ultra-long-reach optical networking systems. These systems
allow for scalable optical Internet capabilities, which enable high performance, rapid
wavelength provisioning and restoration, and low cost survivable bandwidth. The project was
completed in the first quarter of 2001 and began contributing to consolidated revenues in
the second quarter of 2001.
------------------------------------------------------------------------------------------------------------------
</TABLE>


In order for Nortel Networks to succeed in the highly competitive and
rapidly changing marketplace in which it operates, acquired assets must be
integrated quickly into its customer solutions as enhancements of existing
technology or as part of a larger platform. It is Nortel Networks normal
practice to begin the integration of all acquired businesses (including
management responsibilities, financial reporting, and human resources)
immediately following the closing of the transaction. As such, Nortel
Networks does not specifically track revenues generated from completed
IPR&D projects of acquired businesses subsequent to the closing and
integration of acquisitions. While Nortel Networks believes that all of the
development projects will be successfully completed, failure of any of
these projects to achieve technological feasibility, and/or any variance
from forecasted results, may result in a material adverse effect on the
business, results of operations, and financial condition of Nortel
Networks.


17
18

8. SPECIAL CHARGES

Special charges were as follows:

<TABLE>
<CAPTION>
-------------------------------------------------------------------------------------------------------------
CUMULATIVE DRAWDOWNS
THREE MONTHS ENDED --------------------- PROVISION
MARCH 31, JUNE 30, CASH NON-CASH BALANCE AS AT
2001 2001 TOTAL PAYMENTS CHARGES JUNE 30, 2001
-------------------------------------------------------------------------------------------------------------
<S> <C> <C> <C> <C> <C> <C>
Restructuring activities:
Workforce reduction $247 $ 427 $ 674 $ 336 $ - $ 338
Contract settlement
and lease costs 20 302 322 10 - 312
Plant and equipment write downs - 415 415 - 415 -
Intangible asset write-off 64 - 64 - 64 -
Other 24 4 28 1 - 27
-------------------------------------------------------------------------------------------------------------
355 1,148 1,503 347 479 677

Intangible assets write down - 12,422 12,422 - 12,422 -
-------------------------------------------------------------------------------------------------------------
Special charges $355 $ 13,570 $ 13,925 $ 347 $ 12,901 $ 677
=============================================================================================================
</TABLE>

For the three months and six months ended June 30, 2001, Nortel Networks
recorded special charges of $13,570 and $13,925, respectively, related to
both restructuring activities and intangible assets write down.

In light of the industry and economic environment, and capital market
trends impacting both Nortel Networks current operations and expected
future growth rates, Nortel Networks has augmented its initiatives that
began in 2000 to optimize results and drive efficiencies in its business by
further streamlining operations and activities that are not aligned with
its core markets and leadership strategies.

In addition, Nortel Networks, as part of its review of financial results
during the three months ended June 30, 200l, performed an assessment of the
carrying values of its intangible assets. The conclusion of that assessment
resulted in a write down in the amount of $12,422 for the three months
ended June 30, 2001.

Restructuring activities

Workforce reduction charges of $427 and $674 for the three months and six
months ended June 30, 2001, were related to the cost of severance and
benefits associated with approximately 12,000 and 20,000 employees notified
of termination, respectively. Of the 20,000 employees notified by June 30,
2001, approximately 8,500 were direct employees performing manufacturing,
assembly, test and inspection activities associated with the production of
Nortel Networks solutions, and approximately 11,500 were indirect sales,
marketing, and administrative employees, and manufacturing managers.
Included in the current period charge of $427 is approximately $16 related
to the approximately 8,000 employees notified during the three months ended
March 31, 2001. The workforce reduction was primarily in North America and
the United Kingdom and extended across all of Nortel Networks operating
segments. As at June 30, 2001, the workforce reduction provision balance
has been drawn down by cash payments of $336 resulting in an ending
provision balance of $338. The remaining provision is expected to be
substantially drawn down by the fourth quarter of 2001.

In conjunction with the above noted workforce reduction, Nortel Networks
identified a number of leased facilities comprised of office and warehouse
and manufacturing space, as well as leased manufacturing equipment, that
were no longer required. As a result, Nortel Networks recorded net lease
costs of approximately $256 for the three months and six months ended June
30, 2001. The costs primarily related to Nortel Networks future contractual
obligations under operating leases. Offsetting the total lease charge is
approximately $300 in expected sublease revenue on leases that Nortel
Networks cannot terminate. Contract settlement costs included negotiated
settlements of approximately $46 and $66 for the three months and six
months ended June 30, 2001, respectively, to either cancel contracts or
renegotiate existing contracts within Network Infrastructure and Other. As
at June 30, 2001, the provision balance has


18
19


been drawn down by cash payments of $10 resulting in an ending provision
balance of $312. The remaining provision is expected to be substantially
drawn down by the second quarter of 2002.

Plant and equipment write downs of $185 for the three months and six months
ended June 30, 2001 consisted of the write down of leasehold improvements
and certain information technology equipment associated with the exiting of
the above noted leased facilities.

In addition, as a result of the significant negative industry and economic
trends impacting both Nortel Networks current operations and expected
future growth rates, Nortel Networks performed an assessment of certain
plant and equipment assets as part of its review of financial results
during the three months ended June 30, 2001. The conclusion of that
assessment was a write down of certain plant and equipment for the three
months and six months ended June 30, 2001, of $230.

Within global operations, a function that supports all of Nortel Networks
segments, it was determined that there was excess test equipment at a
number of system houses that would no longer be required as a result of the
current industry and economic environment. As a result, Nortel Networks
recorded a charge of approximately $58 to write down the value of this
equipment to its net realizable value based on the current fair value for
this type of specialized equipment. Nortel Networks expects to dispose of
this equipment by the end of the fourth quarter of 2001.

Within Photonics Components, Nortel Networks wrote down the net carrying
value of a specialized manufacturing facility for the production of optical
components within North America. The write down of approximately $91
reflects the net realizable value based on market assessments for a general
purpose facility. In addition, within Photonics Components, it was
determined that there was excess manufacturing equipment at a number of
facilities that would no longer be required as a result of the current
industry and economic environment. As a result, Nortel Networks recorded a
charge of approximately $81 to write down the value of this equipment to
its net realizable value based on the current fair market value for this
type of specialized equipment. Nortel Networks expects to dispose of this
equipment by the end of the fourth quarter of 2001.

The intangible asset write-off of nil and $64 for the three months and six
months ended June 30, 2001, respectively, is related to the remaining net
book value of goodwill recorded on the prior acquisition of MICOM
Communications Corp ("MICOM"). As part of Nortel Networks current
initiative to strategically realign resources, Nortel Networks has made the
decision to exit the technologies associated with the MICOM acquisition
completely. The results of this prior acquisition were not material to the
business, results of operations, and financial condition of Nortel
Networks.

Intangible assets write down

Nortel Networks, as part of its review of financial results during the
three months ended June 30, 2001, also performed an assessment of the
carrying values of intangible assets recorded in connection with its
various acquisitions. The assessment was performed in light of the
significant negative industry and economic trends impacting both Nortel
Networks current operations and expected future growth rates, and the
adjustment of technology valuations. The conclusion of that assessment was
that the decline in market conditions within Nortel Networks industry was
significant and other than temporary. As a result, Nortel Networks recorded
a $12,422 write down of intangible assets in the three months ended June
30, 2001, based on the amount by which the carrying amount of these assets
exceeded the fair value. The write down is primarily related to the
goodwill associated with the acquisitions of Alteon, Xros, and Qtera within
Network Infrastructure and the acquisition of the 980 NPLC Business within
Photonics Components.

Fair value was determined based on discounted future cash flows for the
businesses that had separately distinguishable intangible asset balances
and whose operations had not yet been fully integrated into Nortel
Networks. The cash flow periods used were five years, the discount rate
used was 20 percent, and the terminal values were estimated based upon
terminal growth rates ranging from 5 to 11 percent. The assumptions
supporting the estimated future cash flows, including the discount rate and
estimated terminal values, reflect management's best estimates. The
discount rate was based upon Nortel Networks weighted average cost of
capital as adjusted for the risks associated with the operations.


19
20


There was no impairment in enterprise level goodwill during the three month
period ended June 30, 2001. The Company has determined that the remaining
intangible asset balances will continue to be amortized on a straight-line
basis over the remaining useful lives established at the time of the
related acquisition as the remaining useful life of these intangible assets
has not changed.

9. LONG-TERM DEBT

On February 8, 2001, Nortel Networks Limited, a subsidiary of the Company,
completed an offering of $1,500 of 6.125 percent notes which mature on
February 15, 2006 (the "Notes"). The Notes will pay interest on a
semi-annual basis on February 15 and August 15, beginning on August 15,
2001. The Notes are redeemable, at any time at Nortel Networks Limited's
option, at a redemption price equal to the principal amount thereof plus
accrued and unpaid interest and a make-whole premium.

10. INCOME TAXES

Nortel Networks effective tax rate from continuing operations, excluding
the impact of Acquisition Related Costs (IPR&D expense and the amortization
of acquired technology and goodwill from all acquisitions subsequent to
July 1998), stock option compensation, and where applicable certain of the
one-time gains and charges, for both the three months and six months ended
June 30, 2001 and 2000 was 32.0 percent and 33.0 percent, respectively. The
change in Nortel Networks effective tax rate was primarily due to the
change in Nortel Networks geographic mix of earnings.

Global investment tax credits of $11 and $35 for the three months ended
June 30, 2001 and 2000, respectively, and $47 and $74 for the six months
ended June 30, 2001 and 2000, respectively, have been applied against the
income tax provision.

11. INVENTORIES

The following table sets forth inventories as at:

<TABLE>
<CAPTION>
-----------------------------------------------------------------------------------------------------------
JUNE 30, DECEMBER 31,
2001 2000
-----------------------------------------------------------------------------------------------------------
<S> <C> <C>
Raw materials $ 813 $ 682
Work in process 741 853
Finished goods 1,079 2,292
-----------------------------------------------------------------------------------------------------------
Inventories $ 2,633 $ 3,827
===========================================================================================================
</TABLE>

12. CONSOLIDATED STATEMENTS OF CASH FLOWS

The following table sets forth interest and income taxes paid:

<TABLE>
<CAPTION>
-----------------------------------------------------------------------------------------------------------
SIX MONTHS ENDED
JUNE 30,
2001 2000
-----------------------------------------------------------------------------------------------------------
<S> <C> <C>
Interest paid $111 $ 71
Income taxes paid $387 $443
</TABLE>


20
21


13. COMPREHENSIVE LOSS

The components of comprehensive loss, net of tax, were as follows:

<TABLE>
<CAPTION>
-----------------------------------------------------------------------------------------------------------
THREE MONTHS ENDED SIX MONTHS ENDED
JUNE 30, JUNE 30,
2001 2000 2001 2000
-----------------------------------------------------------------------------------------------------------
<S> <C> <C> <C> <C>
Net loss $(19,428) $(745) $(22,008) $(1,475)
Other comprehensive income (loss):
Change in foreign currency translation adjustment (a) 46 (100) (246) (121)
Unrealized gain (loss) on investments - net (b) 14 (90) (73) 39
Unrealized derivative gains (losses) on cash flow
hedges - net (c) 17 - (6) -
-----------------------------------------------------------------------------------------------------------
Comprehensive loss $(19,351) $(935) $(22,333) $(1,557)
===========================================================================================================
</TABLE>

(a) The change in the foreign currency translation adjustment is not
adjusted for income taxes as it relates to indefinite investments in
non-United States subsidiaries.

(b) Certain securities deemed available-for-sale by Nortel Networks are
measured at fair value. Unrealized holding gains and losses related to
these securities are excluded from net loss and are included in
comprehensive loss until they are realized.

(c) Includes $7 (pre-tax $11) of net derivative losses related to the
adoption of SFAS 133. During the three months and six months ended
June 30, 2001, nil and $5, respectively, of net derivative losses were
reclassified to selling, general and administrative expense.

14. CONTINGENCIES

Subsequent to the February 15, 2001 announcement in which the Company
provided revised guidance for financial performance for the 2001 fiscal
year and the first quarter of 2001, the Company and certain of its then
current officers and directors have been named as defendants in more than
twenty-five purported class action lawsuits. These lawsuits, which have
been filed through June 26, 2001, in the United States District Courts for
the Eastern District of New York, for the Southern District of New York and
for the District of New Jersey, and in the provinces of Ontario and Quebec
in Canada, on behalf of shareholders who acquired the Company's securities
as early as October 24, 2000 and as late as February 15, 2001, allege
violations of United States federal and Canadian provincial securities
laws. In addition, a class action lawsuit was filed in the United States
District Court for the Southern District of New York on behalf of
shareholders who acquired the securities of JDS Uniphase Corporation
between January 18, 2001 and February 15, 2001, alleging violations of the
same United States federal securities laws as the other lawsuits. On May
11, 2001, the Company filed motions to dismiss and/or stay in connection
with the proceedings in Quebec primarily based on the factual allegations
lacking substantial connection to Quebec and the inclusion of shareholders
resident in Quebec in the class claimed in the Ontario lawsuit.

On February 12, 2001, Nortel Networks Inc., an indirect subsidiary of the
Company, was served with a consolidated amended class action complaint (the
"Complaint") that purported to add the Company as a defendant to a lawsuit
commenced in July 2000 against Entrust, Inc. ("Entrust", formerly known as
Entrust Technologies, Inc.) and three of its then current officers in the
United States District Court of Texas, Marshall Division. The Complaint
alleges that Entrust, certain then current officers of Entrust, and the
Company violated the Securities Exchange Act of 1934 with respect to
certain statements made by Entrust. The Company is alleged to be a
controlling person of Entrust. On April 6, 2001, the Company filed a motion
to dismiss the Complaint. On July 31, 2001, the Complaint was dismissed
without prejudice. In order to bring another action, the plaintiffs must
file an amended complaint meeting the standards set forth by the court in
the July 31, 2001 opinion by August 30, 2001.

On March 4, 1997, Bay Networks, Inc. ("Bay Networks"), a company acquired
by Nortel Networks Limited on August 31, 1998, announced that shareholders
had filed two separate lawsuits in the United States District Court for the
Northern District of California (the "Federal Court") and the California
Superior Court, County of Santa Clara (the "California Court") against Bay
Networks and ten of Bay Networks' then current and former officers and
directors, purportedly on behalf of a class of shareholders who purchased
Bay Networks' common shares during the period of


21
22


May 1, 1995 through October 14, 1996. On August 17, 2000, the Federal Court
granted the defendants' motion to dismiss the federal complaint and on
September 8, 2000, a notice of appeal of that order and judgment was filed
by the plaintiffs. In January 2001, the plaintiffs filed their opening
brief in the United States Court of Appeal for the Ninth Circuit and the
defendants filed their responsive brief in April 2001. The oral arguments
for the appeal were heard on July 11, 2001 and on August 1, 2001, the Ninth
Circuit denied the plaintiffs' appeal. On April 18, 1997, a second lawsuit
was filed in the California Court, purportedly on behalf of a class of
shareholders who acquired Bay Networks' common shares pursuant to the
registration statement and prospectus that became effective on November 15,
1995. The two actions in the California Court were consolidated in April
1998; however, the California Court denied the plaintiffs' motion for class
certification. In January 2000, the California Court of Appeal rejected the
plaintiffs' appeal of the decision. A petition for review was filed with
the California Supreme Court by the plaintiffs and was denied. In February
2000, new plaintiffs who allege to have been shareholders of Bay Networks
during the relevant periods, filed a motion for intervention in the
California Court seeking to become the representatives of a class of
shareholders. The motion was granted on June 8, 2001 and the new plaintiffs
filed their complaint-in-intervention on an individual and purported class
representative basis alleging misrepresentations made in connection with
the purchase and sale of securities of Bay Networks in violation of
California statutory and common law. On June 18, 2001, the defendants
removed the consolidated state court actions to the Federal Court, on the
grounds that the class claims asserted by the complaint are barred by the
Securities Litigation Uniform Standards Act. The defendants have filed a
motion to dismiss that complaint, while the various plaintiffs have sought
to have the case remanded to the California Court. The defendants' motion
to dismiss and the plaintiffs' motion to remand are noticed for hearing on
September 24, 2001.

Nortel Networks is also a defendant in various other suits, claims,
proceedings and investigations which arise in the normal course of
business.

Nortel Networks is unable to ascertain the ultimate aggregate amount of
monetary liability or financial impact of the above matters which seek
damages of material or indeterminate amounts, and therefore cannot
determine whether these actions, suits, claims, proceedings and
investigations will, individually or collectively, have a material adverse
effect on the business, results of operations, and financial condition of
Nortel Networks. Unless otherwise noted, Nortel Networks and any named
directors and officers of Nortel Networks intend to vigorously defend these
actions, suits, claims, proceedings and investigations.

15. RECENT PRONOUNCEMENTS

On June 29, 2001, the Financial Accounting Standards Board approved for
issuance Statement of Financial Accounting Standards ("SFAS") No. 141,
"Business Combinations" ("SFAS 141"), and SFAS No. 142, "Goodwill and Other
Intangible Assets" ("SFAS 142"). SFAS 141 requires that the purchase method
of accounting be used for all business combinations initiated after June
30, 2001. As a result, the pooling-of-interests method will be prohibited.
SFAS 142 changes the accounting for goodwill from an amortization method to
an impairment-only approach. Thus, amortization of goodwill, including
goodwill recorded in past business combinations, will cease upon adoption
of this Statement, which for Nortel Networks will be January 1, 2002.
However, for any acquisitions completed after June 30, 2001, goodwill and
intangible assets with an indefinite life will not be amortized.

The adoption of SFAS 141 will not have an impact on the business, results
of operations, and financial condition of Nortel Networks. The Company is
still evaluating the impact of the adoption of SFAS 142 and has not yet
determined the effect of adoption on the business, results of operations,
and financial condition of Nortel Networks.

16. COMPARATIVE FIGURES

Certain comparative figures in the accompanying unaudited Consolidated
Financial Statements have been reclassified to conform with the current
period's presentation.


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23


ITEM 2. MANAGEMENT'S DISCUSSION AND ANALYSIS OF FINANCIAL CONDITION AND
RESULTS OF OPERATIONS

You should read this section in conjunction with our unaudited consolidated
financial statements and notes, which begin on page 4. This section adds
additional analysis of our operations and current financial condition and also
contains forward-looking statements and should be read in conjunction with the
factors set forth below under "Forward-looking statements," on page 40. All
dollar amounts in this Management's Discussion and Analysis of Financial
Condition and Results of Operations are in millions of United States dollars
unless otherwise stated.

Where we say the "Company," we mean Nortel Networks Corporation without its
subsidiaries. Where we say "we," "us," "our," or "Nortel Networks," we mean the
Company and its subsidiaries.

OVERVIEW

The Company's common shares are publicly-traded on the New York and Toronto
stock exchanges under the symbol "NT". Nortel Networks Limited is the Company's
principal direct operating subsidiary. The Company holds all of the outstanding
common shares of Nortel Networks Limited but none of the preferred shares of
Nortel Networks Limited. Acquisitions involving any share consideration are
completed by the Company and acquisitions involving only cash consideration are
generally completed by Nortel Networks Limited.

DEVELOPMENTS IN 2001

Discontinued operations

On June 15, 2001, as a result of the initiatives to streamline our
businesses, we announced plans to discontinue our access solutions operations.
We expect to exit, dispose of, or otherwise transition our ownership in the
various businesses and investments associated with the access solutions
operations over the next 12 months.

The access solutions operations were previously included as a separate
operating segment within other, in addition to the global professional services
operating segment and customer premises-based solutions operating segment.
Pursuant to Accounting Principles Board Opinion No. 30, "Reporting the Results
of Operations - Reporting the Effects of Disposal of a Segment of a Business,
and Extraordinary, Unusual and Infrequently Occurring Events and Transactions,"
we have restated our unaudited consolidated financial statements and related
notes to reflect the decision to discontinue Nortel Networks access solutions
operations for all comparative periods presented. Accordingly, the revenues,
costs and expenses, assets and liabilities, and cash flows of Nortel Networks
access solutions operations have been segregated in the accompanying unaudited
consolidated statements of operations, consolidated balance sheets, and
consolidated statements of cash flows, and are reported as "discontinued
operations". In conjunction with this decision, we have restated certain
historical financial statements and we refer you to the Company's audited
consolidated financial statements and notes thereto for the year ended December
31, 2000 and unaudited consolidated financial statements and notes thereto for
the three months ended March 31, 2001, restated for discontinued operations, and
included in the Company's Current Report on Form 8-K, filed with the United
States Securities and Exchange Commission on August 8, 2001.

We recorded a net loss of $3,010 from discontinued operations for the six
months ended June 30, 2001. The net loss is comprised of a $442 net loss from
operations and a $2,568 net loss on disposal. The estimated loss on disposal of
the access solutions operations reflects the costs directly associated with
discontinuing operations and the net loss of the access solutions operations
during the phase-out period. Major components of the loss include future
contractual obligations and estimated liabilities of $1,104 (pre-tax); the
write-off of goodwill associated with the acquisitions of Sonoma Systems and
Promatory Communications, Inc. of $755 (pre-tax); provisions for both short-term
and long-term receivables of $601 (pre-tax); and provisions for inventories of
$379 (pre-tax).

At June 30, 2001, the remaining accrual of $1,266 primarily related to
future contractual obligations and estimated liabilities during the planned
period of disposition. The remaining accruals are expected to be drawn down by
cash payments, the impact of which will be partially offset to the extent of any
cash inflows from the realization of the remaining assets related to
discontinued operations, over the planned period of disposition.



23
24


On August 3, 2001, we announced the completion of the previously announced
transfer of Nortel Networks ownership interest in Arris Interactive LLC to Arris
Group, Inc., ANTEC Corporation's new parent company. Under the terms of the
agreement, Nortel Network will own a 49.2 percent non-controlling interest in
Arris Group, compared to the previous 81.25 percent controlling interest in
Arris Interactive.

For additional information related to discontinued operations, see
"Discontinued operations" on page 10 in note 4.

The following discussion focuses on our results from continuing operations.

Special charges

Restructuring activities

In an effort to reset our cost structure to the current business level, on
June 15, 2001 the Company announced plans for further aggregate net reductions
of employees, bringing the total aggregate net reductions of employees announced
to date during 2001 to 30,000. The 30,000 workforce reductions are expected to
be substantially completed by the end of the third quarter of 2001. Special
charges with respect to the notification of approximately 20,000 employees,
contract settlement and lease costs, the write down of plant and equipment, and
the write-off of goodwill associated with restructuring activities in the first
six months of 2001 were $1,503. An additional charge will be recorded in the
third quarter of 2001 as the previously announced workforce reduction initiative
is completed and criteria for the recording of such charges are met. See
"Special charges" on page 34 for additional details related to restructuring
activities undertaken up to June 30, 2001.

Write down of intangible assets

As part of our review of financial results during the three months ended
June 30, 2001, we performed an assessment of the carrying values of intangible
assets recorded in connection with our various acquisitions. The assessment was
performed in light of the significant negative industry and economic trends
impacting both our current operations and expected future growth rates, and the
adjustment of technology valuations. The conclusion of that assessment was that
the decline in market conditions within our industry was significant and other
than temporary. As a result, we recorded a $12,422 (pre-tax) write down of
intangible assets in the three months ended June 30, 2001, based on the amount
by which the carrying amount of these assets exceeded their fair value. The
write down is primarily related to the goodwill associated with the acquisitions
of Alteon WebSystems, Inc., Xros, Inc., and Qtera Corporation within the network
infrastructure segment and the acquisition of JDS Uniphase Corporation's Zurich,
Switzerland-based subsidiary, and related assets in Poughkeepsie, New York,
within the photonics components segment. See "In-process research and
development expense and amortization of intangibles" on page 32 and "Special
charges" on page 34 for additional details.

Conversion of preferred shares

On July 26, 2001, the Company announced that it will issue common shares to
those registered holders of Cumulative Redeemable Class A Preferred Shares
Series 4 of Nortel Networks Limited who have exercised their rights to exchange
their Series 4 preferred shares for common shares of the Company. The number of
common shares to be issued for each Series 4 preferred share will be determined
by dividing $0.5 (Canadian) by the greater of $2.50 per common share (Canadian)
and 95 percent of the weighted average trading price per common share of the
Company on The Toronto Stock Exchange for the 10 trading days immediately
preceding the date on which such common shares will be issued in the exchange.
Of the 200 outstanding Series 4 preferred shares, 173 Series 4 preferred shares
will be exchanged on August 14, 2001. The other 27 Series 4 preferred shares
remain outstanding, without any change to the terms, conditions or rights
attaching to such shares.

Legal proceedings

Subsequent to the February 15, 2001 announcement in which the Company
provided revised guidance for financial performance for the fiscal year and
first quarter 2001, the Company and certain of its then current officers and
directors were named as defendants in more than twenty-five purported class
action lawsuits. These lawsuits, which have been filed through June 26, 2001 in
the United States, and in Ontario and Quebec, Canada, on behalf of shareholders
who acquired the Company's securities as early as October 24, 2000 and as late
as February 15, 2001, allege violations of United States federal and Canadian
provincial securities laws. In addition, a class action lawsuit was filed in the
United States District Court for


24
25


the Southern District of New York on behalf of shareholders who acquired the
securities of JDS Uniphase Corporation between January 18, 2001 and February 15,
2001, alleging violation of the same United States federal securities laws as
the other lawsuits. This case arose after the acquisition on February 13, 2001
by the Company of JDS Uniphase Corporation's Zurich, Switzerland-based
subsidiary, a designer and manufacturer of strategic 980 nanometer pump-laser
chips, and related assets in Poughkeepsie, New York in exchange for common
shares of the Company. In connection with the January 28, 2000 acquisition of
Qtera Corporation, currently an indirect subsidiary of the Company, Qtera and
two of its employees were named as defendants in a lawsuit filed by Siemens ICN
in the 15th Judicial Circuit for Palm Beach County, Florida. The lawsuit alleges
various claims, including purported misappropriation of trade secrets. The
Company intends to vigorously defend all such served actions. See "Legal
proceedings" on page 38 for additional details.

Stock Option Exchange Program

In recognition that many of the stock options granted under our stock
option plans may not be providing the intended incentive to employees, we
commenced a voluntary offer on June 20, 2001 to exchange currently outstanding
options for new options, based on a prescribed formula, expected to be granted
on January 29, 2002. The offer expired on July 23, 2001 and, effective July 27,
2001, those stock options accepted under the offer were cancelled.

Debt issuance

On February 8, 2001, Nortel Networks Limited completed an offering of
$1,500 of 6.125 percent notes which mature on February 15, 2006. The notes will
pay interest on a semi-annual basis on February 15 and August 15, beginning on
August 15, 2001. The notes are redeemable, at any time at Nortel Networks
Limited's option, at a redemption price equal to the principal amount thereof
plus accrued and unpaid interest and a "make-whole" premium. See "Liquidity and
capital resources" on page 35 for additional details.

Acquisition

On February 13, 2001, the Company acquired JDS Uniphase Corporation's
Zurich, Switzerland-based subsidiary, a designer and manufacturer of strategic
980 nanometer pump-laser chips, and related assets in Poughkeepsie, New York. In
connection with the acquisition, the Company issued approximately 65.7 million
common shares. The purchase price includes $500 of deferred consideration which
is payable after December 31, 2003 in common shares of the Company. The
calculated number of common shares to be transferred is subject to reduction to
the extent that Nortel Networks meets certain purchase commitments from JDS
Uniphase Corporation by that date. The acquisition was accounted for using the
purchase method, and the operating results from the date of acquisition are
included in the photonics components segment. See "In-process research and
development expense and amortization of intangibles" on page 32 for details on
the write down of intangible assets associated with the acquisition.

FINANCIAL RESULTS

Revenues for the three months and six months ended June 30, 2001 decreased
substantially compared to the same periods in 2000, due to the significant
adjustment in the global telecom industry, particularly in the United States,
and continuing economic concerns. Also, due to costs associated with our
acquisitions, including a write down of intangible assets of $12,336 during the
three months ended June 30, 2001, and a decrease in gross profit primarily due
to fixed infrastructure costs that no longer reflected the lower sales volumes
during the first half of 2001 and increased inventory provisions, we reported a
net loss from continuing operations of $16,644, or $5.21 per common share, for
the three months ended June 30, 2001, and a net loss from continuing operations
of $19,013, or $6.00 per common share, for the six months ended June 30, 2001.
Gross margins for the three months and six months ended June 30, 2001 were 9
percent and 22 percent, respectively, compared to 46 percent and 44 percent,
respectively, for the same periods in 2000. Excluding the impact of Acquisition
Related Costs (in-process research and development expense and the amortization
of acquired technology and goodwill from all acquisitions subsequent to July
1998), stock option compensation, and certain of the one-time gains and charges
(including intangible assets write down), we reported a pro forma net loss from
continuing operations of $1,547, or $0.48 per common share, for the three months
ended June 30, 2001, and a pro forma net loss from continuing operations of
$1,824, or $0.58 per common share, for the six months ended June 30, 2001.


25
26


RESULTS OF OPERATIONS - THREE MONTHS AND SIX MONTHS ENDED JUNE 30, 2001 VERSUS
THREE MONTHS AND SIX MONTHS ENDED JUNE 30, 2000

Our customers, markets, and solutions continue to evolve. As a result, the
specific customer groups identified within our previous service provider and
carrier segment and enterprise segment have now merged or become uniform. In
response to this change, we have changed the way we manage our business to
reflect a focus on providing seamless networking solutions and service
capabilities to our customers. Financial information by segment and customer
solution has been restated and reported on the new basis commencing in the three
month period ended March 31, 2001.

NETWORK INFRASTRUCTURE - This operating segment consists of all networking
solutions and includes optical inter-city transmission products, metropolitan
optical transmission products, core Internet Protocol networking solutions
(including packet and circuit switching), eBusiness and service solutions, and
applications solutions and services for wireless networks. These networking
solutions are used by service provider, carrier, and enterprise customers,
including incumbent and competitive local exchange carriers, interexchange
carriers, global carriers, wireless network providers, Internet service
providers, application service providers, resellers, public utilities, cable
television companies, large enterprises and their branch offices, small
businesses, and home offices, as well as government, education, and utility
organizations.

PHOTONICS COMPONENTS - This operating segment consists of the optical and
electronic component design and manufacturing operations for incorporation into
Nortel Networks own products and for sale to other networking systems
manufacturers and includes active and passive optical components, lasers and
filters, transmitters and receivers, modules and subsystems, pump-laser chips,
and microelectronics devices.

OTHER - Other represents operating segments and business activities which
include certain customer premises-based voice and data networking solutions,
global professional services, and civil works and original equipment
manufacturer offerings. None of these operating segments or business activities
meet the criteria to be disclosed as reportable segments.

REVENUES

Segment revenues

The following table sets forth information by segment for the three months and
six months ended June 30, 2001 and 2000:

<TABLE>
<CAPTION>
- --------------------------------------------------------------------------------------------------------------
THREE MONTHS ENDED JUNE 30, SIX MONTHS ENDED JUNE 30,
2001 2000 2001 2000
- --------------------------------------------------------------------------------------------------------------
<S> <C> <C> <C> <C>
Network infrastructure $ 3,554 $ 5,869 $ 8,115 $ 10,489
Photonics components 117 535 432 937
Other 1,002 1,245 2,087 2,351
Intersegment sales elimination (63) (442) (273) (753)
- --------------------------------------------------------------------------------------------------------------
CONSOLIDATED $ 4,610 $ 7,207 $ 10,361 $ 13,024
==============================================================================================================

</TABLE>



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27


Customer solutions revenues

The following table sets forth external revenues by customer solutions for the
three months and six months ended June 30, 2001 and 2000:

<TABLE>
<CAPTION>
- --------------------------------------------------------------------------------------------------------------
THREE MONTHS ENDED JUNE 30, SIX MONTHS ENDED JUNE 30,
2001 2000 2001 2000
- --------------------------------------------------------------------------------------------------------------
<S> <C> <C> <C> <C>
Optical inter-city $ 293 $ 1,799 $ 1,285 $ 3,223
Local internet 1,739 2,802 3,843 4,936
Wireless internet 1,522 1,268 2,987 2,330
Other (a) 1,056 1,338 2,246 2,535
- --------------------------------------------------------------------------------------------------------------
CONSOLIDATED $ 4,610 $ 7,207 $ 10,361 $ 13,024
==============================================================================================================
</TABLE>

(a) Other includes the external customer solutions revenue of the photonics
components segment of $54 and $93 for the three months ended June 30, 2001
and 2000, respectively, and $159 and $184 for the six months ended June 30,
2001 and 2000, respectively.

CONSOLIDATED

The $2,597, or 36 percent, decline in revenues for the three months ended
June 30, 2001, compared to the same period in 2000, was due to a substantial
decline in network infrastructure segment revenues, a significant decline in
other revenues, and a substantial decline in photonics components external
revenues. The $2,663, or 20 percent, decline in revenues for the six months
ended June 30, 2001, compared to the same period in 2000, was due to a
substantial decline in network infrastructure segment revenues, a significant
decline in other revenues, and a substantial decline in photonics components
external revenues. Consolidated revenues for the three months and six months
ended June 30, 2001 declined substantially overall compared to the same periods
in 2000 as a result of reduced and/or deferred capital spending by our
customers, particularly in the United States, as they changed their focus from
building new networks to increasing the capacity utilization rates and the
efficiency of existing networks.

The global telecom industry is undergoing a significant adjustment,
particularly in the United States. Following a period of rapid infrastructure
build-out and strong economic conditions in 1999 and 2000, we saw tighter
capital markets and a slowdown in the telecom industry in the first six months
ended June 30, 2001, which resulted in lower capital spending by industry
participants and less demand for our products and services as service providers
focused on driving return on invested capital. As a result, overall revenues in
the United States declined substantially for the first six months ended June 30,
2001 compared to the same period in 2000. We expect that the severe lack of
available funding from capital markets, high debt levels at many service
providers, and the compounding impact of economic concerns will continue to
constrain capital spending by service providers. While there can be no certainty
as to the duration or severity of this industry adjustment, meaningful growth in
spending is not expected to occur before the second half of 2002 after economic
concerns subside and anticipated rationalization of the telecom industry is well
underway. As a result, it is not currently possible to provide specific guidance
for the Company's financial performance for the third quarter or full year 2001
and we do not expect that results of operations for any quarter will necessarily
be consistent with our quarterly historical profile or indicative of results to
be expected for future quarters.

The significant adjustment in the telecom industry, which was initially
felt and continues to be most severe in the United States, has begun to impact
other countries and geographic regions in which we conduct business. We cannot
predict the extent and duration of the impact of the significant adjustment in
the United States on economies in Canada, Europe, and other countries and
geographic regions. A comparable impact on the telecom industry in those
countries and regions could result in further reductions in our overall revenues
as there have been increasing shifts in the geographic mix of our sales from the
United States to Europe and the Asia Pacific region during the first and second
quarters of 2001.

We expect to continue to focus on potentially higher-growth areas,
including wireless internet and optical inter-city customer solutions and the
metro and core Internet Protocol networks portions of our local internet
customer solutions, and to continue to reduce our investment in lower margin,
lower growth, and/or non-strategic businesses, which may include disposing of
or otherwise exiting certain businesses.



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NETWORK INFRASTRUCTURE

The $2,315, or 39 percent, decline in revenues for the three months ended
June 30, 2001, compared to the same period in 2000, was due to substantial
declines in sales of optical inter-city and local internet customer solutions,
partially offset by a significant increase in sales of wireless internet
customer solutions.

The $2,374, or 23 percent, decline in revenues for the six months ended
June 30, 2001, compared to the same period in 2000, was due to substantial
declines in sales of optical inter-city and local internet customer solutions,
partially offset by a considerable increase in sales of wireless internet
customer solutions.

Optical inter-city

The $1,506, or 84 percent, decline in revenues for the three months ended
June 30, 2001, compared to the same period in 2000, was primarily the result of
substantial declines in the United States, Canada, and Europe, partially offset
by a considerable increase in the Asia Pacific region. The $1,938, or 60
percent, decline in revenues for the six months ended June 30, 2001, compared to
the same period in 2000, was the result of substantial declines in the United
States and Canada, and a significant decline in the Caribbean and Latin America
region, partially offset by a substantial increase in the Asia Pacific region,
and a substantial increase in Europe driven by strong demand during the first
quarter of 2001. The substantial declines in sales for the three months and six
months ended June 30, 2001, compared to the same periods in 2000, were the
result of reductions and/or continuing deferrals in capital spending, primarily
by our major United States customers. Our major customers are currently focusing
on driving return on invested capital by increasing the capacity utilization
rates and efficiency of existing networks, and we expect that any additional
capital spending by those customers will be increasingly directed to
opportunities that enhance customer performance in the near term.

Local internet

The $1,063, or 38 percent, decline in revenues for the three months ended
June 30, 2001, compared to the same period in 2000, was primarily the result of
substantial declines in sales of the circuit switching portion of our local
internet customer solutions and sales of certain optical products having a metro
application, and a significant decline in sales of the core Internet Protocol
networks portion of our local internet customer solutions, partially offset by
considerable growth in sales of the next generation metro portion of our local
internet customer solutions. The substantial decrease in sales of the circuit
switching portion of our local internet customer solutions was primarily the
result of reduced demand in the exchange carrier market due to the significant
adjustment in the telecom industry and the tightening capital markets. The
considerable decrease in sales of the optical products having a metro
application was due to declines in the sales volumes of mature products in this
category. The significant decline in sales of the core Internet Protocol
networks portion of our local internet customer solutions was primarily the
result of a decline in demand for multi-service wide area network, or WAN,
switch products due to the continuing industry adjustment. The considerable
growth in sales of the next generation metro portion of our local internet
customer solutions was primarily due to the continued build-out of metro
networks by our major customers in order to interconnect the previous build-out
of inter-city networks and reduce capacity bottlenecks. The substantial decline
in overall sales of local internet customer solutions for the three months ended
June 30, 2001, compared to the same period in 2000, was primarily due to
substantial declines in the United States, Europe, and Canada.

The $1,093, or 22 percent, decline in revenues for the six months ended
June 30, 2001, compared to the same period in 2000, was primarily the result of
substantial declines in sales of the circuit switching portion of our local
internet customer solutions and certain optical products having a metro
application, partially offset by considerable growth in sales of the next
generation metro portion of our local internet customer solutions and a
significant increase in sales of the core Internet Protocol networks portion of
our local internet customer solutions. The substantial decrease in sales of the
circuit switching portion of our local internet customer solutions was primarily
the result of reduced demand in the exchange carrier market due to the
significant adjustment in the telecom industry and the tightening capital
markets. The substantial decrease in sales of the optical products having a
metro application was due to declines in the sales volumes of mature products in
this category. The considerable growth in sales of the next generation metro
portion of our local internet customer solutions was primarily due to the
continued build-out of metro networks by our major customers in order to
interconnect the previous build-out of inter-city networks and reduce capacity
bottlenecks. The significant growth in sales of the core Internet Protocol
networks portion of our local internet customer solutions was primarily driven
by strong demand for multi-service WAN switch products during the first quarter
of 2001 compared to the same period in 2000. Demand for these products remained
strong in the first quarter of 2001 as major customers completed existing
network build-outs, but declined in the second


28
29


quarter of 2001 as the industry adjustment continued. The substantial decline in
overall sales of local internet customer solutions for the six months ended June
30, 2001, compared to the same period in 2000, was primarily due to a
substantial decline in the United States and a decline in Europe, partially
offset by a considerable increase in the Caribbean and Latin America region and
a significant increase in the Asia Pacific region.

Wireless internet

The $254, or 20 percent, growth in revenues for the three months ended June
30, 2001, compared to the same period in 2000, was primarily the result of
considerable growth in the Asia Pacific region and the United States, partially
offset by a substantial decline in the Caribbean and Latin America region and a
significant decline in Europe. The $657, or 28 percent, growth in revenues for
the six months ended June 30, 2001, compared to the same period in 2000, was
primarily the result of considerable growth in the United States and the Asia
Pacific region, partially offset by a substantial decline in the Caribbean and
Latin America region and a significant decline in Europe. The growth in sales
for the three months and six months ended June 30, 2001 was primarily the result
of continuing network expansions by major United States and Asia Pacific region
customers, partially offset by lower sales in the Caribbean and Latin America
region due to our providing limited, incremental customer financing as a result
of the current market conditions and the decline of customers' financial
condition.

PHOTONICS COMPONENTS

Revenues declined $418, or 78 percent, for the three months ended June 30,
2001, and $505, or 54 percent, for the six months ended June 30, 2001, compared
to the same periods in 2000. The substantial declines for the three months and
six months ended June 30, 2001, compared to the same periods in 2000, were
primarily the result of substantial declines in internal sales to the network
infrastructure segment due to the reductions and/or continuing deferrals in
capital spending by our major United States customers and declines in sales to
external customers. The decrease in sales of photonics components to external
customers, compared to the same periods in 2000, was primarily the result of
substantial declines in the United States and Europe for the three months ended
June 30, 2001, and significant declines in the United States and Europe for the
six months ended June 30, 2001, respectively.

OTHER

Other declined $243, or 20 percent, for the three months ended June 30,
2001, compared to the same period in 2000, primarily due to substantial declines
in sales of customer premises-based solutions and civil works and original
equipment manufacturer offerings, which more than offset a considerable increase
in global professional services revenues. The significant decline overall in
other revenues was primarily due to substantial declines in the United States
and the Caribbean and Latin America region, and a significant decline in Europe.
Other declined $264, or 11 percent, for the six months ended June 30, 2001,
compared to the same period in 2000, primarily due to a significant decline in
sales of customer premises-based solutions and a substantial decline in sales of
civil works and original equipment manufacturer offerings, which more than
offset a considerable increase in global professional services revenues. The
significant decline overall in other revenues for the six months ended June 30,
2001 was primarily due to a significant decline in the United States, and
substantial declines in Canada and the Caribbean and Latin America region,
partially offset by a modest increase in Europe. The substantial increase in
global professional services revenues for the three months and six months ended
June 30, 2001, compared to the same periods in 2000, was due to increasing
professional services opportunities in the market as a result of customers'
focus on improving capacity utilization rates and the efficiency of existing
networks due to tightening capital markets and accelerating industry
rationalization. The declines in sales of customer premises-based solutions of
$201, to $616, for the three months ended June 30, 2001, and $284, to $1,298,
for the six months ended June 30, 2001, compared to the same periods in 2000,
were primarily due to lower sales of mature voice products as a result of the
business and economic environment, primarily in the United States, and as a
result of the shift in the market from the legacy voice products to next
generation products.


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30


GROSS PROFIT AND GROSS MARGIN

The following tables set forth information by segment for the three months and
six months ended June 30, 2001 and 2000:

<TABLE>
<CAPTION>
- ----------------------------------------------------------------------------------------------------------------
THREE MONTHS ENDED JUNE 30, SIX MONTHS ENDED JUNE 30,
2001 2000 2001 2000
- ----------------------------------------------------------------------------------------------------------------
<S> <C> <C> <C> <C>
GROSS PROFIT
Network infrastructure $ 372 $2,609 $1,903 $4,661
Photonics components (181) 204 (110) 332
Other 239 463 501 760
Intersegment inventory unrealized profit
elimination - net (4) - (10) (10)
- ----------------------------------------------------------------------------------------------------------------
CONSOLIDATED $ 426 $3,276 $2,284 $5,743
================================================================================================================

GROSS MARGIN
Network infrastructure 10.5% 44.5% 23.5% 44.4%
Photonics components (154.7)% 38.1% (25.5)% 35.4%
Other 23.9% 37.2% 24.0% 32.3%
Consolidated 9.2% 45.5% 22.0% 44.1%
</TABLE>

CONSOLIDATED

Gross profit decreased substantially for the three months and six months
ended June 30, 2001, compared to the same periods in 2000, due to substantial
declines in revenues and gross margin. The decreases in gross margin of 36.3
percentage points, or 80 percent, for the three months ended June 30, 2001, and
22.1 percentage points, or 50 percent, for the six months ended June 30, 2001,
compared to the same periods in 2000, were due to substantial decreases in gross
margins in the network infrastructure and photonics components segments, and
other. The decrease in gross margin was, in large part, due to approximately
$750 of increased inventory provisions, and contract and customer settlements as
a result of the significant adjustment in the telecom industry. We review the
levels of our inventory provisions on a regular basis, and as a result of our
review during the three months ended June 30, 2001 we increased our inventory
provisions based on our standard policies to reflect both current and
anticipated future market demand.

NETWORK INFRASTRUCTURE

Gross margins decreased 34.0 percentage points, or 76 percent, for the
three months ended June 30, 2001, and 20.9 percentage points, or 47 percent, for
the six months ended June 30, 2001, compared to the same periods in 2000. The
substantial declines in gross margins were primarily the result of fixed
infrastructure costs that no longer reflected the lower sales volumes during the
first half of 2001, the increased inventory provisions and contract and customer
settlements recorded during the second quarter of 2001, as outlined above, and
shifts in the geographical mix of sales from the United States to Europe and the
Asia Pacific region, where we generally earn lower gross margins. We are
currently undertaking the initiatives announced during the second quarter of
2001, and have continued with our initiatives that began during the first
quarter of 2001, to streamline our businesses and reduce our cost structure to
reflect the current business environment. Any inability to proportionately
reduce our fixed infrastructure costs to reflect the expected business level
could result in further reductions in gross margin. The significant adjustment
in the global telecom industry, particularly in the United States, has lead to
increasing shifts in the geographic mix of sales from the United States to
Europe and the Asia Pacific region during the first and second quarters of 2001.
Further shifts in the geographic mix could result in further reductions in gross
margin.


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PHOTONICS COMPONENTS

Gross margin decreased 192.8 percentage points, or 506 percent, for the
three months ended June 30, 2001, and 60.9 percentage points, or 172 percent,
for the six months ended June 30, 2001, compared to the same periods in 2000.
The substantial declines in gross margins for the three months and six months
ended June 30, 2001, compared to the same periods in 2000, were primarily due to
fixed infrastructure costs, which, in part, related to significant capital
expenditures incurred in 2000 to meet the then expected future increase in
demand for photonics components, and the increased inventory provisions and
contract and customer settlements recorded during the second quarter of 2001, as
outlined above. During the second quarter, we recorded a charge to write down
certain fixed assets within this segment and we will continue to review the
recoverability of fixed assets and capacity requirements in relation to the
current business environment and outlook for the industry.

OTHER

Gross margin for other decreased by 13.3 percentage points, or 36 percent,
for the three months ended June 30, 2001, compared to the same period in 2000,
primarily due to a substantial decrease in gross margin for global professional
services and a significant decrease in gross margin for customer premises-based
solutions. Gross margin for other decreased by 8.3 percentage points, or 26
percent, for the six months ended June 30, 2001, compared to the same period in
2000, primarily due to a significant decline in gross margin for global
professional services and a decrease in gross margin for customer premises-based
solutions. The substantial decrease in gross margin for global professional
services for the three months ended June 30, 2001, and the significant decrease
in gross margin for the six months ended June 30, 2001, compared to the same
periods in 2000, were primarily due to erosions of gross margins for certain
service offerings. The significant decrease in gross margin for customer
premises-based solutions of 6.6 percentage points, to 34.7 percent, for the
three months ended June 30, 2001, and the decrease in gross margin of 2.3
percentage points, to 37.3 percent, for the six months ended June 30, 2001,
compared to the same periods in 2000, were primarily due to increased inventory
provisions recorded in the second quarter to reflect the current business
outlook and fixed infrastructure costs that did not reflect current sales
volumes.

SELLING, GENERAL AND ADMINISTRATIVE EXPENSE

The following table sets forth selling, general and administrative expense for
the three months and six months ended June 30, 2001 and 2000:

<TABLE>
<CAPTION>
- --------------------------------------------------------------------------------------------------------------------
THREE MONTHS ENDED JUNE 30, SIX MONTHS ENDED JUNE 30,
2001 2000 2001 2000
- --------------------------------------------------------------------------------------------------------------------
<S> <C> <C> <C> <C>
Selling, general and administrative expense $ 1,642 $ 1,407 $ 2,983 $ 2,538
As a percentage of revenues 35.6% 19.5% 28.8% 19.5%
</TABLE>

For the three months ended June 30, 2001, selling, general and
administrative expense, or SG&A expense, increased by $235, compared to the same
period in 2000. SG&A expense has increased significantly for the three months
ended June 30, 2001, compared to the three months ended March 31, 2001,
primarily due to increased provisions related to various customer receivables
and financings, but is flat compared to the three months ended March 31, 2001,
excluding the impact of these increased provisions. For the six months ended
June 30, 2001, SG&A expense increased by $445, compared to the same period in
2000. SG&A expense has increased slightly for the six months ended June 30,
2001, compared to the six months ended December 31, 2000, but has decreased
approximately $195, excluding the impact of increased provisions recorded in the
second quarter of 2001 related to various customer receivables and financings.
The significant increase in SG&A expense for the three months and six months
ended June 30, 2001, compared to the same periods in 2000, reflected the
increased investment in North American and international markets across the
network infrastructure and photonics components segments during the second half
of 2000 to support our revenue growth during that period. SG&A expense is
expected to decline during the second half of 2001 as the full impact of
initiatives undertaken by us to streamline our business and reduce our cost
structure are expected to be realized. The considerable increase in SG&A expense
as a percentage of revenue for the three months and six months ended June 30,
2001, compared to the same periods in 2000, was primarily due to the substantial
decrease in revenues.


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RESEARCH AND DEVELOPMENT EXPENSE

The following table sets forth research and development expense for the three
months and six months ended June 30, 2001 and 2000:

<TABLE>
<CAPTION>
- ------------------------------------------------------------------------------------------------------------------
THREE MONTHS ENDED JUNE 30, SIX MONTHS ENDED JUNE 30,
2001 2000 2001 2000
- ------------------------------------------------------------------------------------------------------------------
<S> <C> <C> <C> <C>
Research and development expense $ 910 $ 927 $ 1,853 $ 1,699
As a percentage of revenues 19.7% 12.9% 17.9% 13.0%
</TABLE>

For the three months ended June 30, 2001, research and development expense
decreased by $17, compared to the same period in 2000. The decrease in research
and development expense reflects the initiatives undertaken by us to focus our
spending on key potential growth areas. For the six months ended June 30, 2001,
research and development expense increased by $154, compared to the same period
in 2000. The increase in research and development expense for the six months
ended June 30, 2001, compared to the same period in 2000, was the result of a
substantial increase in the first quarter of 2001 following the increase in
research and development expense in the second half of 2000 supporting the
higher business level in that period. Research and development expense
represents our planned investment in the network infrastructure segment,
including wireless internet, optical inter-city customer solutions, and the core
Internet Protocol networks and metro optical portions of our local internet
customer solutions. The considerable increase in research and development
expense as a percentage of revenues for the three months and six months ended
June 30, 2001, compared to the same periods in 2000, was due to the substantial
decline in revenues during the same periods. Research and development expense in
absolute dollars has declined for the three months ended June 30, 2001, compared
to the three months ended March 31, 2001, and for the six months ended June 30,
2001, compared to the six months ended December 31, 2000, as a result of the
initiatives undertaken to focus our spending on key potential growth areas. As a
result, research and development expense in absolute dollars is expected to
decline in full year 2001, compared to full year 2000.

IN-PROCESS RESEARCH AND DEVELOPMENT EXPENSE AND AMORTIZATION OF INTANGIBLES

The following table sets forth in-process research and development expense and
amortization of intangibles for the three months and six months ended June 30,
2001 and 2000:

<TABLE>
<CAPTION>
- -------------------------------------------------------------------------------------------------------------------
THREE MONTHS ENDED JUNE 30, SIX MONTHS ENDED JUNE 30,
2001 2000 2001 2000
- -------------------------------------------------------------------------------------------------------------------
<S> <C> <C> <C> <C>
In-process research and development expense $ - $ 367 $ 15 $ 990
Amortization of intangibles
Acquired technology $ 285 $ 204 $ 559 $ 385
Goodwill $ 1,639 $ 749 $ 3,231 $ 1,216
</TABLE>

In-process research and development expense

For the three months ended June 30, 2000, in-process research and
development expense primarily related to the acquisitions of Xros, Inc. and
CoreTek, Inc.

For the six months ended June 30, 2001, in-process research and development
expense reflected the acquisition of JDS Uniphase Corporation's Zurich,
Switzerland-based subsidiary, and related assets in Poughkeepsie, New York, or
the 980 NPLC Business. In the six months ended June 30, 2000, in-process
research and development expense primarily related to the acquisitions of Qtera
Corporation, Xros, and CoreTek.


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33


Amortization of intangibles

Acquired technology

The amortization of acquired technology for the three months and six months
ended June 30, 2001 primarily reflected the charges related to the acquisitions
of Bay Networks, Inc., Alteon WebSystems, Inc., the 980 NPLC Business, and
Clarify Inc. The amortization of acquired technology for the same periods in
2000 primarily reflected the charge related to the acquisition of Bay Networks.

As at June 30, 2001 and December 31, 2000, the capitalized amount of
acquired technology - net was $561 and $1,125, respectively.

Goodwill

The amortization of goodwill for the three months and six months ended June
30, 2001 primarily reflected the charges related to the acquisitions of Alteon
WebSystems, Bay Networks, Xros, Qtera, Clarify, and the 980 NPLC Business. The
amortization of goodwill for the same periods in 2000 primarily reflected the
charges related to the acquisitions of Bay Networks, Qtera, and Clarify.

As at June 30, 2001 and December 31, 2000, the capitalized amount of
goodwill - net was $4,124 and $16,833, respectively.

The above impacts to our results of operations for the three months and six
months ended June 30, 2001 were primarily a result of the large number and value
of acquisitions completed from 1998 to 2000.

As part of our review of financial results during the three months ended
June 30, 2001, we performed an assessment of the carrying values of intangible
assets recorded in connection with our various acquisitions. The assessment was
performed in light of the significant negative industry and economic trends
impacting both our current operations and expected future growth rates, and the
adjustment of technology valuations. The conclusion of that assessment was that
the decline in market conditions within our industry was significant and other
than temporary. As a result, we recorded a $12,422 write down of intangible
assets in the three months ended June 30, 2001, based on the amount by which the
carrying amount of these assets exceeded their fair value. The write down is
primarily related to the goodwill associated with the acquisitions of Alteon,
Xros, and Qtera within the network infrastructure segment and the acquisition of
the 980 NPLC Business within the photonics components segment. This charge was
in addition to the ongoing amortization of intangibles of $1,924 in the second
quarter of 2001, as previously discussed above.

Fair value was determined based on discounted future cash flows for the
businesses that had separately distinguishable intangible asset balances and
whose operations had not yet been fully integrated into Nortel Networks. The
cash flow periods used were five years, the discount rate used was 20 percent,
and the terminal values were estimated based upon terminal growth rates ranging
from 5 to 11 percent. The assumptions supporting the estimated future cash
flows, including the discount rate and estimated terminal values, reflect
management's best estimates. The discount rate was based upon Nortel Networks
weighted average cost of capital as adjusted for the risks associated with the
operations.

There was no impairment in enterprise level goodwill during the three month
period ended June 30, 2001. The Company has determined that the remaining
intangible asset balances will continue to be amortized on a straight-line basis
over the remaining useful lives established at the time of the related
acquisition as the remaining useful life of these intangible assets has not
changed. As a result, the ongoing amortization of intangibles for the third and
fourth quarters of 2001, based on balances as at June 30, 2001, is expected to
be approximately $600 and $500, respectively.

Also, as part of our initiatives to streamline our business around our
potential core growth areas, on June 20, 2001, we closed the operations acquired
with the EPiCON, Inc. transaction. As described above, the remaining net book
value of goodwill and acquired technology related to the EPiCON transaction was
written off as part of our assessment of the carrying values of intangible
assets for the three months ended June 30, 2001. The closure of EPiCON will not
have a material impact on our business, results of operation, or financial
condition.


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34


SPECIAL CHARGES

2001

For the three months and six months ended June 30, 2001, we recorded
special charges of $13,570 and $13,925 respectively. In part, these special
charges related to restructuring and other costs associated with our initiatives
that began in 2000 to optimize results and drive efficiencies in our business by
streamlining operations and activities that are not aligned with our core
markets and leadership strategies. In addition, given the current adjustment
within the telecommunication industry, we reviewed the remaining carrying values
of intangible assets and certain plant and equipment as part of our review of
financial results for the three months ended June 30, 2001 and recorded special
charges as a result of that review.

Restructuring activities primarily related to workforce reduction costs
announced during the six months ended June 30, 2001 to reduce the number of
employees from December 31, 2000 levels, contract settlement and lease costs,
and the write-off of goodwill and equipment and leaseholds associated with the
restructuring activities. Special charges for such actions for the six months
ended June 30, 2001 was $1,503. Workforce reduction charges for the three
months and six months ended June 30, 2001, related to the cost of severance and
benefits associated with approximately 12,000 and 20,000 employees notified of
termination, respectively. Of the 20,000 employees notified by June 30, 2001,
approximately 8,500 were direct employees performing manufacturing, assembly,
test and inspection activities associated with the production of our solutions,
and approximately 11,500 were indirect sales, marketing, and administrative
employees, and manufacturing managers. The workforce reduction was primarily in
North America and the United Kingdom and extended across all of our operating
segments. Additional charges are expected in the third quarter of 2001 as the
previously announced workforce reduction initiative is completed and criteria
for the recording of such charges are met. Workforce reduction cost savings as a
result of the restructuring activities will reduce overall employee expense in
the areas of cost of revenues, selling general and administrative expense, and
research and development expense. The reduction in employee expense began in the
first quarter of 2001.

In conjunction with the above noted workforce reduction, we identified a
number of leased facilities comprised of office and warehouse and manufacturing
space, as well as leased manufacturing equipment, that were no longer required.
As a result, we recorded a charge related to our future contractual obligations
under these operating leases. Additionally, we recorded a charge for contract
settlement costs that included negotiated settlements to either cancel contracts
or renegotiate existing contracts within the network infrastructure segment and
other.

Plant and equipment write downs of $185 for the three months and six months
ended June 30, 2001 consisted of the write down of leasehold improvements and
certain information technology equipment associated with the exiting of the
above noted leased facilities.

In addition, as a result of the significant negative industry and economic
trends impacting our current operations and expected future growth rates, we
performed an assessment of certain plant and equipment assets as part of our
review of financial results during the three months ended June 30, 2001. As a
result, we wrote down plant and equipment by $230, primarily composed of
manufacturing equipment and leaseholds, to their estimated net realizable value.
The write down of plant and equipment will impact cost of revenues and selling,
general and administrative expense.

Within global operations, a function that supports all of our segments, it
was determined that there existed excess test equipment at a number of system
houses that was no longer required as a result of the current industry and
economic environment. We recorded a charge to write down the value of this
equipment to its net realizable value based on the current fair market value for
this type of specialized equipment.

Within photonics components, we wrote down the net carrying value of a
specialized manufacturing facility for the production of optical components
within North America. The write down reflects the current market value based on
market assessments for a general purpose facility. In addition, within photonics
components, it was determined that there existed excess manufacturing equipment
at a number of facilities that was no longer required given the current industry
and economic environment. We recorded a charge to write down the value of this
equipment to its net realizable value based on the current fair market value for
this type of specialized equipment.


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35


The annual costs and amortization associated with the contract and lease
obligations, write-off of plant and equipment, and the write-off of goodwill
related to the remaining net book value of goodwill recorded on the prior
acquisition of MICOM Communications Corp, will not have a significant impact on
our business, results of operations, or financial condition. The decrease in
costs as a result of the restructuring activities outlined above will primarily
impact cost of revenues, selling, general and administrative expense, and
research and development expense.

The remaining cash outlays of $677 related to the above restructuring
activities are expected to be substantially completed by the fourth quarter of
2001 and are expected to be funded from available sources of liquidity.

In the course of reviewing the financial results during the three months
ended June 30, 2001, we determined that the carrying values of intangible assets
significantly exceeded their estimated fair value. Given this assessment, we
determined that intangible assets, primarily composed of goodwill from various
acquisitions within the network infrastructure and photonics components
segments, exceeded their fair value by $12,422. Refer to "In-process research
and development expense and amortization of intangibles" above for additional
details related to the write down of intangible assets.

For additional information related to these restructuring activities see
"Special charges" on page 18 in note 8.

OTHER INCOME (EXPENSE) - NET

For the three months ended June 30, 2001, other expense - net was $47
compared to other income - net of $66 for the same period in 2000. Other expense
- - net for the three months ended June 30, 2001 primarily related to the write
down of certain investments to reflect the significant adjustment in the telecom
industry, partially offset by interest income from customer financing. For the
three months ended June 30, 2000, other income - net primarily related to gains
on the disposition of certain investments.

For the six months ended June 30, 2001, other income - net was $50 compared
to $575 for the same period in 2000. The decrease in other income - net
primarily related to a pre-tax gain of $513 (after-tax $344), due to a sale, in
the first quarter of 2000, of a portion of our share ownership in Entrust, Inc.
(formerly Entrust Technologies, Inc.).

INCOME TAX PROVISION (RECOVERY)

Our effective tax rates from continuing operations for the three months and
six months ended June 30, 2001 were 32.0 percent compared to 33.0 percent for
the same periods in 2000, excluding the impact of after-tax charges of
Acquisition Related Costs (in-process research and development expense and the
amortization of acquired technology and goodwill from all acquisitions
subsequent to July 1998), stock option compensation and, where applicable,
certain of the one-time gains and one-time charges. The lower effective tax rate
for the three months and six months ended June 30, 2001, compared to the same
periods in 2000, primarily reflected changes in geographic earnings mix. We had
an income tax recovery for the three months and six months ended June 30, 2001
of $1,252 and $1,553, respectively, compared to an income tax provision of $365
and $616, respectively, for the same periods in 2000, primarily as a result of
the net loss before tax for the three months and six months ended June 30, 2001
compared to net earnings before tax for the same periods in 2000.

Our earnings are subject to different effective tax rates in each of the
countries in which we operate. A change in our overall tax rate can result when
there is a change in our geographic earnings mix.

LIQUIDITY AND CAPITAL RESOURCES

Cash flows

Cash and cash equivalents, or cash, were $1,929 at June 30, 2001, an
increase of $285 from December 31, 2000. The increase in cash was the result of
Nortel Networks Limited's debt offering of $1,500 of 6.125 percent notes
completed on February 8, 2001, and an increase of approximately $1,400 in notes
payable, nearly offset by cash requirements for operations, expenditures for
plant and equipment, and increases in long-term receivables.


35
36


Cash flows used in operating activities were $515 for the six months ended
June 30, 2001. Cash flows used in operating activities resulted from a net loss
of $3,038, adjusted for non-cash items, partially offset by cash from operating
assets and liabilities. Cash from operating assets and liabilities was primarily
the result of a decrease in accounts receivable and inventories, partially
offset by a decrease in accounts payable and accrued liabilities. Cash flows
used in operations were, in part, due to cash payments related to the
implementation of the alignment plan.

Cash flows used in investing activities were $1,250 for the six months
ended June 30, 2001. The use of cash was primarily due to expenditures for plant
and equipment, and a net increase in long-term receivables during the period.
The expenditures of $854 for plant and equipment largely reflect the previously
committed capacity expansion for the network infrastructure and photonics
components segments and purchases related to general infrastructure. We are
currently focusing expenditures for plant and equipment on the core areas of the
business. The previously announced investment plan to expand optical components
and systems production capacity and capability was discontinued during the
second quarter of 2001 as a result of the current business environment. The net
increase in long-term receivables during the period was approximately $409,
primarily attributable to increased funding of customer financings.

Cash flows generated from financing activities were $2,500 for the six
months ended June 30, 2001. Cash flows primarily resulted from Nortel Networks
Limited's debt offering of $1,500 of 6.125 percent notes completed on February
8, 2001, and net increases in notes payable of $1,421 primarily related to an
increase in borrowings under our commercial paper program, partially offset by
repayments of debt.

On June 15, 2001, the Company announced that its Board of Directors decided
to discontinue future common share dividends after payment on June 29, 2001 of
the $0.01875 per common share dividend, which will improve our cash flow by
approximately $60 per quarter.

Uses of liquidity

Discontinued operations

The remaining accruals of $1,266 related to certain future contractual
obligations and estimated contingencies of the discontinued access solutions
operations, and estimated operating losses during the planned period of
disposition, are expected to be drawn down by cash payments, the impact of which
will be partially offset to the extent of any cash inflows from the realization
of the remaining assets related to discontinued operations, over the planned
period of disposition. See "Discontinued operations" on page 10 in note 4 for
additional details.

Special charges

The remaining cash outlays of $677 related to workforce reduction costs
announced during the six months ended June 30, 2001 to reduce the number of
employees from December 31, 2000 levels by approximately 20,000 employees, and
contract settlement and lease costs are expected to be substantially completed
by the fourth quarter of 2001. An additional cash charge will be recorded in the
third quarter of 2001 as the previously announced workforce reduction initiative
is completed and criteria for the recording of such charges are met. See
"Special charges" on page 34 for additional details.

Customer financing and related credit risk

The competitive environment in which we operate has required in the past,
and we expect may continue to require in the future, that we, and many of our
principal competitors, provide significant amounts of medium-term and long-term
customer financing. Customer financing arrangements may include financing in
connection with the sale of our products and services, as well as funding for
certain non-product and service costs associated with network installation and
integration of our products and services, and financing for working capital
purposes and equity financing. At June 30, 2001, we had entered into certain
financing agreements of which the remaining future provision of unfunded
customer financing was up to approximately $2,000.

We expect to continue to hold certain current customer financing
obligations for longer periods prior to any possible placement with third-party
lenders, due to, among other factors, recent economic uncertainty in various
countries, current capital market conditions, and reduced demand for
telecommunications financings in capital and bank markets. In addition, specific
risks associated with customer financing, including the risks associated with
new technologies, new network


36
37


construction, market demand and competition, customer business plan viability
and funding risks, may require us to hold certain customer financing obligations
over a longer term. There can be no assurance that we will be able to place any
or all of our current, or future, customer financing obligations with
third-party lenders on terms that we find acceptable.

As well, recently certain of our customers, including competitive local
exchange carriers, have filed for bankruptcy or have been experiencing financial
difficulties. Should customers fail to meet their customer financing obligations
to us, we could experience reduced cash flows and losses in excess of
provisions. We review the levels of our customer financing provisions on a
regular basis, and as a result of our review during the three months ended June
30, 2001 we increased our customer financing provisions to reflect the fact that
customers may be unable to meet their repayment obligations to us in the future
as a result of the current market conditions. In addition to being increasingly
selective in providing customer financing, we have various programs in place to
monitor and mitigate customer credit risk, including performance milestones,
other conditions of funding, and active customer financing portfolio reviews.
Management is focused on the strategic use of our limited customer financing
capacity, on revolving that capacity as quickly and efficiently as possible, and
on managing the absolute dollar amount of our customer financing obligations.
However, there can be no assurance that such measures will reduce or eliminate
our exposure to customers' credit risk.

As part of the selective use of our customer financing capacity, we may
provide customer financing in the future for such customer requirements as
turnkey construction of new networks, particularly 3G wireless operators. We
anticipate that, due to current capital market conditions, we will be required
to directly support a significantly greater amount of such financings compared
to our past experience, in which we have traditionally been able to place a
large amount of our customer financings with third-party lenders. We will
continue to seek to arrange for third-party lenders to assume our customer
financing obligations and to fund other customer financings from working capital
and conventional sources of external financing in the normal course.

Any unexpected developments in our customer financing arrangements could
have a material adverse effect on our business, results of operations, and
financial condition.

Supply contracts, network outsourcing contracts, and turnkey arrangements

We have entered into supply contracts with customers for products and
services, which in some cases involve new technologies currently being
developed, or which we have not yet commercially deployed, or which require us
to build and operate networks on a turnkey basis. We have also entered into
network outsourcing contracts with customers to operate their networks. These
supply and network outsourcing contracts may contain delivery and installation
timetables, performance criteria and other contractual obligations which, if not
met, could result in our having to pay substantial penalties or liquidated
damages, the termination of the related supply or network outsourcing contract,
and/or the reduction of shared revenues under a turnkey arrangement. Any
unexpected developments in these supply and outsourcing contracts could have a
material adverse effect on our business, results of operations, and financial
condition.

Sources of liquidity

Subsequent to the February 8, 2001 offering of $1,500 of 6.125 percent
notes by Nortel Networks Limited, we have remaining capacity to issue from time
to time up to an aggregate of $1,000 of debt securities and warrants to purchase
debt securities, pursuant to a shelf registration statement filed with the
United States Securities and Exchange Commission.

Additionally, Nortel Networks Limited has also filed in each of the
provinces of Canada a short form prospectus under the Canadian shelf prospectus
program qualifying it to issue up to $500 Canadian of debt securities and
warrants to purchase debt securities. This program will expire on February 23,
2002.

On April 12, 2000, we entered into new five-year syndicated credit
agreements, which permit borrowings in an aggregate amount of up to $750. On
April 11, 2001, we extended and increased our April 12, 2000, 364-day syndicated
credit agreements to permit borrowings in an aggregate amount of up to $1,750
from $1,250, with a one-year term out option to convert outstanding amounts
under the 364-day syndicated credit agreements into term loans on the
termination date of the credit agreements. As a result, total borrowings
permitted under these syndicated credit agreements is $2,500. We had not drawn
on these syndicated credit agreements at June 30, 2001. The agreements continue
to be used to support borrowings under our commercial paper program. At June 30,
2001, borrowings related to the commercial paper program were approximately
$1,400. Refer to the discussion below regarding our debt ratings and also see
"Forward-looking statements"


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38


on page 40 for factors which may affect our commercial paper. On June 14, 2001,
we entered into new 364-day credit agreements to permit additional borrowings in
an aggregate amount up to $2,000 with certain banks, with a one-year term out
option to convert outstanding amounts under the credit agreements into term
loans on the termination date of the credit agreements. We had not drawn on
these credit agreements as at June 30, 2001. Our credit agreements contain
customary covenants, events of default and conditions to drawdown, including
satisfaction of a minimum level of consolidated tangible net worth. As of June
30, 2001, we were in compliance with such covenants and conditions. See
"Forward-looking statements" on page 40 for factors which may affect our ability
to comply with such covenants and conditions.

The total debt to total capitalization ratio of the Company was twenty-nine
percent at June 30, 2001, compared to six percent at December 31, 2000 and seven
percent at June 30, 2000. The increase in the total debt to total capitalization
ratio at June 30, 2001, compared to December 31, 2000, was due to the reduction
in retained earnings as a result of the operating losses and the write-off of
intangible assets, and the increase in total debt due to the issuance of $1,500
of 6.125 percent notes on February 8, 2001 and commercial paper borrowings,
effected to meet our cash flow requirements.

On July 3, 2001, Moody's Investors Service lowered the credit ratings on
long term unsecured debt issued or guaranteed by Nortel Networks Limited from A2
to A3 and on preferred shares issued by Nortel Networks Limited from a3 to Baa1.
Moody's also lowered the rating on commercial paper guaranteed by Nortel
Networks Limited from Prime-1 to Prime-2. In addition, Moody's placed the long
term ratings under review for possible further downgrade. On August 2, 2001,
Moody's lowered the ratings on long term unsecured debt issued or guaranteed by
Nortel Networks Limited from A3 to Baa1 and on preferred shares issued by Nortel
Networks Limited from Baa2 to Baa3. Moody's rating for commercial paper
guaranteed by Nortel Networks Limited remained at Prime-2. Moody's ratings
outlook remains negative. On July 18, 2001, Standard & Poor's lowered the credit
ratings on long term unsecured debt issued or guaranteed by Nortel Networks
Limited from A to BBB and on the commercial paper issued or guaranteed by Nortel
Networks Limited from A-1 to A-2. Standard & Poor's also assigned a global scale
rating of BB+ and a Canadian national scale rating of P-3 (High) on preferred
shares issued by Nortel Networks Limited. As at July 31, 2001, Standard & Poor's
ratings remain on negative outlook. In their press releases, Moody's and
Standard & Poor's stated that the lowered ratings reflect the considerable
decline in purchasing of our products by service providers and uncertainties as
to the duration and severity of the industry adjustment. Despite the lowered
ratings, our ratings remain within investment grade levels. There can be no
assurance that such credit ratings will not be lowered further or that such
ratings agencies will not issue adverse commentaries, resulting in higher
financing costs and reduced access to the capital markets.

We believe that our current cash and cash equivalents, potential proceeds
from the sale of non-core businesses and/or investments and additional unused
sources of cash available to us as outlined above, and potential proceeds from
other conventional sources of external financing (which may include a variety
of debt and/or convertible debt financings) will satisfy our expected
working capital, capital expenditure, and investment requirements through at
least the next 12 months. However, there can be no assurance that our cash
requirements will not be greater than we currently expect. See "Forward-looking
statements" on page 40 for factors which may affect our cash flows and debt
levels.

LEGAL PROCEEDINGS

Subsequent to the February 15, 2001 announcement in which the Company
provided revised guidance for financial performance for the fiscal year and
first quarter 2001, the Company and certain of its then current officers and
directors have been named as defendants in more than twenty-five purported class
action lawsuits. These lawsuits, which have been filed through June 26, 2001 in
the United States District Courts for the Eastern District of New York, for the
Southern District of New York and for the District of New Jersey, and in the
provinces of Ontario and Quebec in Canada on behalf of shareholders who acquired
the Company's securities as early as October 24, 2000 and as late as February
15, 2001, allege violations of United States federal and Canadian provincial
securities laws. In addition, a class action lawsuit was filed in the United
States District Court for the Southern District of New York on behalf of
shareholders who acquired the securities of JDS Uniphase Corporation between
January 18, 2001 and February 15, 2001, alleging violation of the same United
States federal securities laws as the other lawsuits. This case arose after the
acquisition on February 13, 2001 by the Company of JDS Uniphase Corporation's
Zurich, Switzerland-based subsidiary, a designer and manufacturer of strategic
980 nanometer pump-laser chips, and related assets in Poughkeepsie, New York in
exchange for common shares of the Company. On May 11, 2001, the Company filed
motions to dismiss and/or stay in connection with the proceedings in Quebec
primarily based on the factual allegations lacking substantial connection to
Quebec and the inclusion of shareholders resident in Quebec in the class claimed
in the Ontario lawsuit.



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On February 12, 2001, Nortel Networks Inc., an indirect subsidiary of the
Company, was served with a consolidated amended class action complaint that
purported to add the Company as a defendant to a lawsuit commenced in July 2000
against Entrust, Inc. (formerly Entrust Technologies, Inc.) and three of its
then current officers in the United States District Court of Texas, Marshall
Division. The complaint alleges that Entrust, certain then current officers of
Entrust, and the Company violated the Securities Exchange Act of 1934 with
respect to certain statements made by Entrust. The Company is alleged to be a
controlling person of Entrust. On April 6, 2001, the Company filed a motion to
dismiss the complaint against the Company. On July 31, 2001, the complaint was
dismissed without prejudice. In order to bring another action, the plaintiffs
must file an amended complaint meeting the standards set forth by the court in
the July 31, 2001 opinion by August 30, 2001.

On March 4, 1997, Bay Networks, Inc., a company acquired by Nortel Networks
Limited on August 31, 1998, announced that some of its shareholders had filed
two separate lawsuits against Bay Networks and ten of Bay Networks' current and
former officers and directors. Both lawsuits sought damages on behalf of a class
of shareholders who purchased Bay Networks' common shares during the period of
May 1, 1995 through October 14, 1996. Shareholders filed one lawsuit in the
United States District Court for the Northern District of California and alleged
violations of the federal securities laws. In September 1998, the California
District Court dismissed the plaintiffs' complaint, granting leave for the
plaintiffs to amend the complaint. In November 1998, the California District
Court ordered a stay of the proceedings until the United States Court of Appeals
for the Ninth Circuit rendered a decision regarding pleading standards in
securities litigation in an unrelated case involving Silicon Graphics, Inc.
After this decision was rendered on July 2, 1999 favourably to the defense, the
plaintiffs filed a third amended complaint in December 1999, and the defendants
filed a motion to dismiss on January 31, 2000. On August 17, 2000, the
defendants' motion to dismiss the federal complaint was granted and judgment in
favour of defendants was entered August 18, 2000. On September 8, 2000, the
plaintiffs filed a notice of appeal of that order and judgment. Briefing in the
Ninth Circuit has been completed and oral arguments were held on July 11, 2001.
On August 1, 2001, the Ninth Circuit denied the plaintiffs' appeal. Plaintiffs
filed the other lawsuit announced on March 4, 1997 in the California Superior
Court, County of Santa Clara, alleging violations of the California Corporations
Code. On April 18, 1997, a shareholder (represented by some of the same
plaintiffs' law firms as in the cases discussed above) filed a second lawsuit in
the California Superior Court, alleging violations of the federal securities
laws and California Corporations Code by Bay Networks and nine of its current
and former officers and directors. The second action before the California
Superior Court sought damages on behalf of a class of shareholders who acquired
Bay Networks' common shares pursuant to the registration statement and
prospectus that became effective on November 15, 1995. In April 1998, the
California Superior Court granted the defendants' motion to consolidate the two
state court actions and denied the plaintiffs' motion for class certification.
The plaintiffs in the consolidated California actions appealed the order denying
class certification. On January 19, 2000, the California Court of Appeals
affirmed the order denying the class certification. The plaintiffs filed a
petition for review with the California Supreme Court which was denied. In
February, 2000, new plaintiffs who allege to have been shareholders of Bay
Networks during the relevant periods, filed a motion for intervention in the
consolidated California Superior Court actions; they seek to become the
representatives of a class of shareholders alleged in their complaint in
intervention. The motion for intervention was granted on June 8, 2001 and the
new plaintiffs filed their complaint in intervention on an individual and
purported class representative basis alleging misrepresentations made in
connection with the purchase and sale of securities of Bay Networks in violation
of California statutory and common law. On June 18, 2001, defendants removed the
consolidated state court actions to the California District Court on the grounds
that the class claims asserted by the complaint in intervention are barred by
Securities Litigation Uniform Standards Act. The defendants have filed a motion
to dismiss that complaint while the various plaintiffs have sought to have the
case remanded to the California Superior Court. Defendants' motions to dismiss
and plaintiffs' motions to remand are noticed for hearing on September 24, 2001.

In connection with the January 28, 2000 acquisition of Qtera Corporation,
currently an indirect subsidiary of the Company, Qtera and two of its employees
were named as defendants in a lawsuit filed by Siemens ICN in the 15th Judicial
Circuit for Palm Beach County, Florida. The lawsuit alleges various claims,
including purported misappropriation of trade secrets. Discovery is underway and
trial is scheduled for the first quarter of 2002.

We are also a defendant in various other suits, claims, proceedings and
investigations arising in the normal course of business.



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We cannot determine our total aggregate amount of monetary liability or the
financial impact of the above matters. We do not therefore know whether these
actions, suits, claims, proceedings and investigations, which seek damages of
material or indeterminate amounts, will, individually or collectively, have a
material adverse effect on our business, results of operations, and financial
condition. Unless we have otherwise noted, we and any of our named directors and
officers and those of any of our subsidiaries intend to vigorously defend these
actions, suits, claims, proceedings and investigations.

ENVIRONMENTAL MATTERS

Nortel Networks, primarily as a result of its manufacturing operations, is
subject to numerous environmental protection laws and regulations in various
jurisdictions around the world, and is exposed to liabilities and compliance
costs arising from its past and current generation, management and disposition
of hazardous substances and wastes.

Nortel Networks has remedial activities under way at six of its facilities
and seven previously occupied sites. An estimate of Nortel Networks anticipated
remediation costs associated with all such facilities and sites, to the extent
probable and reasonably estimable, is included in the Company's environmental
accruals in an approximate amount of $26.

For a discussion of Environmental matters, see "Environmental matters" in
note 22 to the Company's audited Consolidated Financial Statements and notes
thereto for the year ended December 31, 2000, restated for discontinued
operations, and included in the Company's Current Report on Form 8-K, filed on
August 8, 2001.

FORWARD-LOOKING STATEMENTS

Certain information and statements contained in this Management's
Discussion and Analysis of Financial Condition and Results of Operations and
other sections of this report, including statements containing words such as
"could," "expects," "may," "anticipates," "believes," "intends," "estimates,"
"plans," and similar expressions, are forward-looking statements. These address
our business, results of operations, and financial condition, and include
statements based on current expectations, estimates, forecasts, and projections
about the operating environment, economies and markets in which we operate and
our beliefs and assumptions regarding such operating environment, economies and
markets. In addition, we or others on our behalf may make other written or oral
statements which constitute forward-looking statements. This information and
such statements are subject to important risks, uncertainties and assumptions,
which are difficult to predict. The results or events predicted in these
statements may differ materially from actual results or events. Some of
the factors which could cause results or events to differ from current
expectations include, but are not limited to, the factors set forth below.
Except as otherwise required by applicable securities laws, we disclaim any
intention or obligation to publicly update or revise any forward-looking
statements, whether as a result of new information, future events or otherwise.

Restructuring and our alignment plan. In response to changes in industry
and market conditions we are restructuring, and may continue to restructure, our
activities to more strategically realign our resources. Our alignment plan is
based on certain assumptions regarding the cost structure of our business and
the nature and severity of the current industry adjustment which may not prove
to be accurate. Our alignment plan has involved the implementation of a number
of initiatives to streamline our business and focus our investments on
delivering key next-generation solutions, including discontinuing our access
solutions operations, writing off tangible and intangible assets, and otherwise
exiting businesses. There can be no assurance that our alignment plan will be
sufficient in light of current or future capital markets and telecommunications
and networking industry conditions. As well, there can be no assurance that we
will not be required to refine, expand or extend our alignment plan, or that we
will return to profitability as a result of our alignment plan. In addition,
there can be no assurance that the reductions in employee positions and
disposition of assets associated with our alignment plan have not impaired our
ability to realize our current or future business objectives.

There can be no assurance that the costs actually incurred in connection
with restructuring actions will not be higher than the estimated costs of such
actions. Additional restructuring actions may include assessing whether we
should consider disposing of or otherwise exiting additional businesses and
reviewing the recoverability of remaining tangible and intangible assets. Any
decision to further limit investment or to dispose of or otherwise exit
additional businesses may result in the recording of additional accrued
liabilities for one-time or other charges such as workforce reduction costs,
asset write downs, and contractual settlements. Current and additional
restructuring actions may result in further cash and/or non-cash charges, which
could have a material adverse effect on our business, results of operations, and
financial condition.



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Fluctuations in operating results, general industry, economic, and market
conditions, and volatility. Our results of operations for any quarter or year
are not necessarily indicative of results to be expected in future periods. Our
future operating results may be affected by various trends and factors that must
be managed in order to achieve favourable operating results. The inability to
accurately forecast and manage these trends and factors could have a material
adverse effect on our business, results of operations, and financial condition.
Our operating results have historically been and are expected to continue to be
subject to quarterly and yearly fluctuations as a result of a number of factors.
These factors include:

- fixed costs and our ability to successfully complete programs on a
timely basis to reduce our cost structure and streamline our
operations;

- our ability to focus our business on what we believe to be potentially
higher growth, higher margin businesses, and to dispose of or exit
other non-core businesses;

- inherent uncertainties underlying the estimates and assumptions used
in calculating asset valuations, changes in accounting estimates with
respect to the useful life and ultimate recoverability of our carrying
basis of assets, including goodwill and other intangible assets;

- our ability to implement our alignment plan without negatively
impacting our relationships with our customers;

- fluctuations in our current cash flows and our estimates of future
cash requirements;

- the impact of acquired businesses and technologies;

- increased price and product competition in the networking industry;

- the introduction and market acceptance of new technologies and
integrated networking solutions, as well as the adoption of new
networking standards;

- variations in sales channels, product costs and the mix of products
sold;

- the size and timing of customer orders and shipments;

- correctly sizing inventory levels; and

- product development schedules, manufacturing capacity and lead times.

In addition, there are trends and factors beyond our control which may
affect our businesses. Such potential trends and factors include:

- adverse changes in the public and private equity and debt markets and
our ability as well as the ability of our customers and suppliers to
obtain financing or to fund working capital and capital expenditures;

- adverse changes in the credit ratings of our customers, suppliers, and
ourselves;

- adverse changes in the conditions in our industry and the specific
markets for our products;

- the trend towards sales of integrated network solutions;

- visibility to, and the actual size and timing of, capital expenditures
by our customers;

- inventory practices, including the timing of deployment, of our
customers;

- the amount of network capacity, sharing and/or acquisition of existing
network capacity, and network capacity utilization rates, of our
customers, and by our customers;


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- policies of our customers regarding utilization of single or multiple
vendors for the products they purchase;

- conditions in the broader market for communications, including data
networking, computerized information access equipment and services,
and the domestic or global economy generally;

- geographic mix of revenues, and the associated impact on gross
margins;

- governmental regulation or intervention affecting communications or
data networking; and

- other factors.

We cannot assure you that the slowdown in capital spending by service
providers will not affect our revenues more than we currently expect. Moreover,
the significant slowdown in capital spending by service providers has created
uncertainty as to market demand. As a consequence of these and the above
factors, revenues and operating results for a particular period can be difficult
to predict. In addition, there can be no certainty as to the severity or
duration of the current industry adjustment. Any of the above factors could have
a material adverse effect on our business, results of operations, and financial
condition.

General economic conditions, and specifically market conditions in the
telecommunications and networking industry, in the United States and globally
affect our business. Reduced capital spending and/or negative economic
conditions in the United States, Europe, Asia, Latin America and/or other areas
of the world could have a material adverse effect on our business, results of
operations, and financial condition.

Gross margins may be adversely affected by increased price competition,
excess capacity, higher material or labour costs, warranty costs, obsolescence
charges, loss of cost savings on future inventory purchases as a result of high
inventory levels, introductions of new products, increased levels of customer
services, changes in distribution channels, and changes in product and
geographic mix. Lower than expected gross margins could have a material adverse
effect on our business, results of operations, and financial condition.

Senior management. Our President and Chief Executive Officer, John Roth,
has announced his intention to retire in April 2002. If we are not able to
replace Mr. Roth with an appropriate successor in a timely manner, or if we are
not able to retain or replace other key members of senior management or for key
positions generally, it could have a material adverse effect on our business,
results of operations, and financial condition.

Employees. Competition for technical personnel in the high-technology
industry is intense, despite current economic conditions. We believe that our
future success depends in part on our continued ability to hire, assimilate and
retain qualified personnel in a timely manner, particularly in areas such as
optical networking. A key to attracting and retaining qualified employees is our
ability to provide employees with the opportunity to participate in the
potential growth of our business through such programs as stock option plans and
employee investment plans, the value of which may be adversely affected by stock
price volatility or negative stock price performance. We may also find it more
difficult to attract or retain qualified employees due to our recent significant
reductions in employee positions. In addition, if we have not properly sized our
workforce, our ability to compete effectively may be adversely affected. There
can be no assurance that we will be successful in attracting, retaining or
recruiting qualified employees in the future and a failure to do so could have a
material adverse effect on our business, results of operations, and financial
condition.

Cash flows, liquidity, debt levels, and debt ratings. Our working capital
requirements and cash flows historically have been, and are expected to continue
to be, subject to quarterly and yearly fluctuations, depending on such factors
as levels of sales, timing and size of capital expenditures, timing of
deliveries and collection of receivables, inventory levels, customer payment
terms, customer financing obligations, and supplier terms and conditions. The
inability to manage cash flow fluctuations resulting from such factors could
have a material adverse effect on our business, results of operations, and
financial condition.


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In order to finance our business we have incurred, or have entered into
credit facilities allowing for drawdowns of, significant levels of debt compared
to historical levels, and we may be required to secure additional sources of
funding, including debt or convertible debt financing, in the future. A higher
level of debt could have important consequences on the operation of our
business, including the following:

- we may have difficulty borrowing money in the future;

- we may need to use a larger portion of our cash flow from operations
to pay principal and interest on our indebtedness, which would reduce
the amount of cash available to finance our operations and other
business activities;

- a high debt level would make us more vulnerable to economic downturns
and adverse developments in our business; and

- if operating cash flows are not sufficient to meet our operating
expenses, capital expenditures and debt service requirements as they
become due, we may be required, in order to meet our debt service
obligations, to delay or reduce capital expenditures or the
introduction of new products, sell assets, and/or forego business
opportunities including acquisitions, research and development
projects, or product design enhancements.

Certain of our debt instruments are publicly rated by independent rating
agencies. Our public debt ratings affect our ability to raise debt, including
our access to the commercial paper market, and the cost of such debt. Any
negative developments regarding our cash flows, public debt ratings and/or our
incurring significant levels of debt could have a material adverse effect on our
business, results of operations, and financial condition.

Voice and data convergence. We expect that data communications traffic will
grow at a faster rate than the growth expected for voice traffic. We also expect
that use of the Internet will continue to increase. We expect the growth of data
traffic and the use of the Internet to have a significant impact on traditional
voice networks, both wireline and wireless, and we believe that this will create
market discontinuities, which will drive the convergence of data and telephony
and give rise to the demand for Internet Protocol (or IP)-optimized networking
solutions and third generation, or 3G, wireless networks. Many of our
traditional customers have already begun to invest in data networking and/or in
transitioning from voice to include data traffic. We cannot be sure what the
rate of such convergence will be due to the dynamic and rapidly evolving nature
of the communications business, the technology involved, and capital
availability. Consequently, there is no assurance that the market
discontinuities and the resulting demand for IP-optimized networking solutions
or 3G wireless networks will continue to develop or any assurance as to the pace
of that development. Certain events (including the availability of required new
technologies and products or the evolution of other technologies) may occur
which would affect the extent or timing of anticipated market demand or increase
the demand for products based on other technologies and reduce the demand for
IP-optimized networking solutions or 3G wireless networks. A lack of growth in
the rate of data traffic, in the use of the Internet, or in demand for
IP-optimized networking solutions or 3G wireless networks in the future could
have a material adverse effect on our business, results of operations, and
financial condition.

Costs of the business, and related factors. We must implement our alignment
plan in a timely manner to adjust the costs of our business to reflect current
and expected future economic conditions, market demands and revenues, and to
achieve future profitability. We must also manage what we believe to be the
potentially higher growth areas of our business and the non-core areas of our
business effectively in light of current and future market demands and trends.
In addition, in order for us to take advantage of the anticipated growth in
demand for IP-optimized networking solutions, we have made, and may continue to
make, strategic acquisitions, involving significant risks and uncertainties.
These risks and uncertainties include:

- the risk that the industry may develop in a different direction than
anticipated and that the technologies we acquire do not prove to be
those needed to be successful in the industry;

- the risk that future valuations of acquired businesses may vary
materially from the market price we paid for such businesses;


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- the generation of insufficient revenues by acquired businesses to
offset increased operating expenses associated with such businesses;

- the potential difficulties in completing in-process research and
development projects;

- the difficulties in integrating new products, businesses and
operations in an efficient and effective manner;

- the risk that our customers or customers of the acquired businesses
may defer purchase decisions as they evaluate the impact of the
acquisitions on our future product strategy;

- the potential loss of key employees of the acquired businesses;

- the risk that acquired businesses may divert the attention of senior
management from the operation of our business; and

- the risks of entering new markets in which we have limited experience.

Our inability to successfully implement and/or refine our alignment plan on
a timely basis, to operate and integrate significant acquired businesses, to
manage the business effectively, or size our business appropriately could have a
material adverse effect on our business, results of operations, and financial
condition.

Rapid technological change. The markets for our products are characterized
by rapidly changing technologies, evolving industry standards, frequent new
product introductions and short product life cycles. We expect our success to
depend, in substantial part, on the timely and successful introduction of new
products and upgrades and cost reductions of current products to address the
operational speed, bandwidth, efficiency, and cost requirements of our
customers, to comply with emerging industry standards and to operate with
products of other suppliers, and to address emerging market trends as well as
competing technological and product developments carried out by others. The
development of new, technologically advanced products, including IP-optimized
networking solutions and 3G wireless networks, is a complex and uncertain
process requiring high levels of innovation, as well as the accurate
anticipation of technological and market trends. Investments in such development
may result in expenses growing at a faster rate than revenues. The success of
new or enhanced products, including IP-optimized networking solutions and 3G
wireless networks, depends on a number of other factors including the timely
introduction of such products, market acceptance of new technologies and
industry standards, competing product offerings, the pricing and marketing of
such products, and the availability of funding for such networks. An
unanticipated change in one or more of the technologies affecting
telecommunications and data networking, or in market demand for products based
on a specific technology, particularly lower than anticipated, or delays in,
demand for IP-optimized networking solutions, particularly long-haul and
metropolitan optical networking solutions, or 3G wireless networks, could have a
material adverse effect on our business, results of operations, and financial
condition if we fail to respond in a timely and effective manner to such
changes.

Competition. We participate in a highly volatile industry that is
characterized by vigorous competition for market share and rapid technological
development. Competition is heightened in periods of slow overall market growth.
These factors could result in aggressive pricing practices and growing
competition both from start-up companies and established competitors, and from
well-capitalized computer systems and communications companies, which, in turn,
could have a material adverse effect on our business, results of operations, and
financial condition.

Our principal competitors are large telecommunications equipment suppliers,
such as Alcatel, Lucent Technologies Inc., Siemens Aktiengesellschaft, and
Telefonaktiebolagat LM Ericsson, and data networking companies, such as Cisco
Systems, Inc. and Avaya Inc. Other principal competitors include providers of
wireless networking equipment, such as Nokia Corporation and Motorola, Inc., and
providers of optical networking equipment, including Fujitsu Limited and Marconi
plc. Since some of the markets in which we compete are characterized by the
potential for rapid growth and, in certain cases, low barriers to entry and
rapid technological changes, smaller niche market companies and start-up
ventures are now and may become principal competitors in the future. We may also
face competition from resales of used telecommunications equipment, including
our own on occasion, by failed, downsized or consolidated high-technology
enterprises and telecommunications service providers.




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One way to maximize market growth, enhance existing products and introduce
new products is through acquisitions of companies, where advisable. These
acquisitions or general market conditions may cause certain of our competitors
to enter into additional business combinations, to accelerate product
development, or to engage in aggressive price reductions or other competitive
practices, creating even more powerful or aggressive competitors.

We expect that we will face additional competition from existing
competitors and from a number of companies that have entered or may enter our
existing and future markets. Some of our current and potential competitors have
greater financial (which includes the ability to provide customer financing in
connection with the sale of its products), marketing and technical resources.
Many of our current and potential competitors have also established, or may in
the future establish, relationships with our current and potential customers.
Increased competition could result in price reductions, reduced profit margins
and loss of market share, each of which could have a material adverse effect on
our business, results of operations, and financial condition.

International and emerging markets. We intend to continue to maintain our
operations and expand in international and emerging markets. In many
international markets, long-standing relationships between our potential
customers and their local providers and protective regulations, including local
content requirements and type approvals, create barriers to entry. In addition,
pursuing international and emerging growth opportunities may require significant
investments for an extended period before we realize returns on such
investments, if any. Investments in international and emerging markets may
result in expenses growing at a faster rate than revenues. Such projects and
investments could be adversely affected by:

- reversals or delays in the opening of foreign markets to new
competitors;

- trade protection measures;

- exchange controls;

- currency fluctuations;

- investment policies;

- restrictions on repatriation of cash;

- nationalization of local industry;

- economic, social and political risks;

- taxation;

- interest rates; and

- other factors, depending on the country involved.

Difficulties in foreign financial markets and economies, and difficulties
experienced by foreign financial institutions, particularly in emerging markets,
could adversely affect demand from customers in the affected countries. An
inability to maintain or expand our business in international and emerging
markets could have a material adverse effect on our business, results of
operations, and financial condition.


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Foreign exchange. We continue to expand our business globally. Accordingly,
an increasing proportion of our business may be denominated in currencies other
than United States dollars. As a result, fluctuations in foreign currencies may
have an impact on our business, results of operations, and financial condition.
Our primary currency exposures are to Canadian dollars, United Kingdom pounds
and the Euro. These exposures may change over time as we change the geographic
mix of our global business and as our business practices evolve. For instance,
if we increase our presence in emerging markets, we may see an increase in our
exposure to such emerging market currencies. These currencies may be affected by
internal factors, and external developments in other countries, which can have
an adverse impact on a country's currency. We will continue to monitor our
exposure and we may hedge against these or any other emerging market currencies
as we consider necessary.

We try to minimize the impact of currency fluctuations through our ongoing
commercial practices and by attempting to hedge our exposures to major
currencies. In attempting to manage our foreign exchange risk, we identify
operations and transactions that may have foreign exchange exposure based upon,
among other factors, the excess or deficiency of foreign currency receipts over
foreign currency expenditures in each of our significant foreign currencies. We
continuously monitor all of our foreign currency exposures and, given our
exposure to emerging markets, monitor the volatility in the foreign exchange
markets. We cannot predict whether foreign exchange losses will be incurred in
the future, and significant foreign exchange fluctuations may have a material
adverse effect on our business, results of operations, and financial condition.

Industry standards and intellectual property. Our industry is subject to
uncertainty over adoption of industry standards and protection of intellectual
property rights. Our success is dependent on our proprietary technology, which
we rely on patents, copyrights, trademarks and trade secret laws to protect.
While our business is global in nature, the level of protection of our
proprietary technology provided by such laws varies by country. There can be no
assurance that any of our issued patents will not be challenged, invalidated, or
circumvented, or that any of our rights under issued patents will provide us
with competitive advantages. There can be no assurance that patents will be
issued from pending applications, or that claims in patents issued in the future
will be sufficiently broad to protect our proprietary technology. As well, we or
our subsidiaries may be subject to claims of intellectual property infringement
or trade secret misappropriation, and there can be no assurance as to the
outcome of any such claims or similar claims that may be asserted against our
customers in connection with their use of our products. A failure by us to react
to changing industry standards, lack of broadly-accepted industry standards,
successful claims of intellectual property infringement or trade secret
misappropriation against us or our customers, or a failure by us to protect our
proprietary technology could have a material adverse effect on our business,
results of operations, and financial condition.

Rationalization and consolidation in telecommunications industry. The
telecommunications industry has experienced the consolidation and
rationalization of industry participants and we expect this trend to continue.
There have been adverse changes in the public and private equity and debt
markets for telecommunications industry participants which have affected their
ability to obtain financing or to fund capital expenditures. Some operators have
experienced financial difficulty and have, or may, file for bankruptcy
protection or be acquired by other operators. Other operators may merge and we
and one or more of our competitors may each supply products to the companies
that have merged or will merge. This rationalization/consolidation could result
in our dependence on a smaller number of customers, purchasing decision delays
by the merged companies and/or our playing a lesser role in the supply of
communications products to the merged companies. In addition, various
telecommunications equipment suppliers may enter into business combinations, or
may be acquired by or sell a substantial portion of their assets to another
competitor, resulting in accelerated product development, increased financial
strength, or a broader base of customers, creating even more powerful or
aggressive competitors. We may also see rationalization among equipment
suppliers. The business failure of operators, competitors or suppliers may cause
uncertainty among investors and the telecommunications market generally.
Industry consolidation and rationalization could have a material adverse effect
on our business, results of operations, and financial condition.

Uncertainties of the Internet. There are currently few laws or regulations
that apply directly to access or commerce on the Internet. We could be
materially adversely affected by regulation of the Internet in any country where
we operate in respect of such technologies as voice over the Internet,
encryption technology and access charges for Internet service providers, as well
as the continuing deregulation of the telecommunications industry. If a
jurisdiction adopts such measures then we could experience both decreased demand
for our products and increased costs of selling such products. Changes in laws
or regulations governing the Internet and Internet commerce could have a
material adverse effect on our business, results of operations, and financial
condition.



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Stock price volatility. The Company's common shares have experienced, and
may continue to experience, substantial price volatility, particularly as a
result of variations between our actual or anticipated financial results and the
published expectations of analysts and as a result of announcements by our
competitors and us. In addition, the stock market has experienced extreme price
fluctuations that have affected the market price of many technology companies in
particular and that have often been unrelated to the operating performance of
these companies. A major decline in the capital markets generally, or in the
market price of our securities, may negatively impact our ability to make future
strategic acquisitions, raise capital, issue debt or convertible debt, or retain
employees. These factors, as well as general economic and political conditions,
may in turn have a material adverse effect on the market price of the Company's
common shares.

Customer financing and customer credit risk. The competitive environment in
which we operate has required in the past, and we expect may continue to require
in the future, that we, and many of our principal competitors, provide
significant amounts of medium-term and long-term customer financing. Customer
financing arrangements may include financing in connection with the sale of our
products and services, as well as funding for certain non-product and service
costs associated with network installation and integration of our products and
services, and financing for working capital purposes and equity financing.

We expect to continue to hold certain current customer financing
obligations for longer periods prior to any possible placement with third-party
lenders, due to, among other factors, recent economic uncertainty in various
countries, current capital market conditions, and reduced demand for
telecommunications financings in capital and bank markets. In addition, specific
risks associated with customer financing, including the risks associated with
new technologies, new network construction, market demand and competition,
customer business plan viability and funding risks, may require us to hold
certain customer financing obligations over a longer term. There can be no
assurance that we will be able to place any or all of our current, or future,
customer financing obligations with third-party lenders on terms that we find
acceptable.

As well, recently certain of our customers, including competitive local
exchange carriers, have filed for bankruptcy or have been experiencing financial
difficulties. Should customers fail to meet their customer financing obligations
to us, we could experience reduced cash flows and losses in excess of
provisions. We review the levels of our customer financing provisions on a
regular basis, and as a result of our review during the three months ended June
30, 2001 we increased our customer financing provisions to reflect the fact that
customers may be unable to meet their repayment obligations to us in the future
as a result of the current market conditions. In addition to being increasingly
selective in providing customer financing, we have various programs in place to
monitor and mitigate customer credit risk, including performance milestones,
other conditions of funding, and active customer financing portfolio reviews.
Management is focused on the strategic use of our limited customer financing
capacity, on revolving that capacity as quickly and efficiently as possible, and
on managing the absolute dollar amount of our customer financing obligations.
However, there can be no assurance that such measures will reduce or eliminate
our exposure to customers' credit risk.

As part of the selective use of our customer financing capacity, we may
provide customer financing in the future for such customer requirements as
turnkey construction of new networks, particularly 3G wireless operators. We
anticipate that, due to current capital market conditions, we will be required
to directly support a significantly greater amount of such financings compared
to our past experience, in which we have traditionally been able to place a
large amount of our customer financings with third-party lenders. We will
continue to seek to arrange for third-party lenders to assume our customer
financing obligations and to fund other customer financings from working capital
and conventional sources of external financing in the normal course.

Any unexpected developments in our customer financing arrangements could
have a material adverse effect on our business, results of operations, and
financial condition.

Supply contracts, network outsourcing contracts, and turnkey arrangements.
We have entered into supply contracts with customers for products and services,
which in some cases involve new technologies currently being developed, or which
we have not yet commercially deployed, or which require us to build and operate
networks on a turnkey basis. We have also entered into network outsourcing
contracts with customers to operate their networks. These supply and network
outsourcing contracts may contain delivery and installation timetables,
performance criteria and other contractual obligations which, if not met, could
result in our having to pay substantial penalties or liquidated damages, the
termination of the related supply or network outsourcing contract, and/or the
reduction of shared revenues under a turnkey arrangement. Any unexpected
developments in these supply and outsourcing contracts could have a material
adverse effect on our business, results of operations, and financial condition.



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Component supply, manufacturing capacity, and inventories. Our ability to
meet customer demand is, in part, dependent on us obtaining timely and adequate
component parts from suppliers and internal manufacturing capacity. We work
closely with our suppliers to meet increases in customer demand, when needed,
and also manage our internal manufacturing capacity and inventory levels as
required. However, there can be no assurance that we will not encounter
component shortages in the future. In addition, our component suppliers may
experience a consolidation in the industry, which may result in fewer sources of
components. Also, inventory purchases and commitments are based upon future
sales forecasts. If inventory levels are higher than required to meet actual
sales levels, obsolescence charges and loss of cost savings on future inventory
purchases may result, adversely affecting gross margins. A reduction or
interruption in component supply, a significant increase in the price of one or
more components, or excessive inventory levels could have a material adverse
effect on our business, results of operations, and financial condition or our
relationships with our customers.

Strategic Alliances. We have entered into a number of strategic alliances
with suppliers, developers, and members of our industry to facilitate product
compatibility, encourage adoption of industry standards, or to bundle
complementary product or service offerings to meet customer needs. In some
cases, we compete in business areas with companies with which we also have
strategic alliances. If a member of a strategic alliance fails to perform its
obligations, or if the relationship fails to develop as expected, we could
experience delays in product availability or impairment of our relationships
with our customers. Negative developments with respect to, or terminations of,
strategic alliances could have a material adverse effect on our business,
results of operations, and financial condition.

Litigation. We are currently a defendant in over twenty-five class action
and other lawsuits as well as lawsuits in the normal course of our business.
Litigation may be time consuming, expensive, and distracting from the conduct of
our business, and the outcome of litigation may be difficult to predict. The
adverse resolution of any specific lawsuit could have a material adverse effect
on our business, results of operations, and financial condition.

RECENT PRONOUNCEMENTS

On June 29, 2001, the Financial Accounting Standards Board approved for
issuance Statement of Financial Accounting Standards, or SFAS, No. 141,
"Business Combinations", or SFAS 141 and SFAS No. 142, "Goodwill and Other
Intangible Assets", or SFAS 142. SFAS 141 prohibits the use of the
pooling-of-interests method and requires that the purchase method of accounting
be used for all business combinations initiated after June 30, 2001. SFAS 142
changes the accounting for goodwill from an amortization method to an
impairment-only approach and, as a result, the amortization of goodwill will
cease upon adoption of this Statement on January 1, 2002. However, goodwill and
intangible assets with an indefinite life will not be amortized for any
acquisitions completed after June 30, 2001.

The adoption of SFAS 141 will not have an impact on the business, results
of operations, or financial condition of Nortel Networks. We are currently
evaluating the impact of the adoption of SFAS 142 and have not yet determined
the effect of adoption on our business, results of operations, or financial
condition.

For a discussion of recent pronouncements, see "Recent pronouncements" on
page 22 in note 15.

ITEM 3. QUANTITATIVE AND QUALITATIVE DISCLOSURES ABOUT MARKET RISK

Market risk represents the risk of loss that may impact the Consolidated
Financial Statements of the Company due to adverse changes in financial market
prices and rates. The Company's market risk exposure is primarily a result of
fluctuations in interest rates and foreign exchange rates. Disclosure of market
risk is contained on page 47 of the Company's Annual Report on Form 10-K for the
year ended December 31, 2000.


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PART II
OTHER INFORMATION

ITEM 1. LEGAL PROCEEDINGS

For a discussion of our material legal proceedings, see "Legal proceedings"
commencing on page 38 in Management's Discussion and Analysis of Financial
Condition and Results of Operations.

ITEM 2. CHANGES IN SECURITIES AND USE OF PROCEEDS

On May 1, 2000, the Company participated in a Canadian court-approved plan
of arrangement with Nortel Networks Limited, previously known as Nortel Networks
Corporation, and BCE Inc., a significant shareholder of Nortel Networks Limited
prior to the plan of arrangement. As part of the plan of arrangement on May 1,
2000, the Company changed its name to Nortel Networks Corporation, the public
common shareholders of Nortel Networks Limited became common shareholders of the
Company, the common shareholders of BCE became common shareholders of the
Company, and Nortel Networks Limited became a subsidiary of the Company.

During the second quarter of 2001, the Company issued an aggregate of
130,670 common shares upon the exercise of options granted under the Nortel
Networks/BCE 1985 Stock Option Plan and the Nortel Networks/BCE 1999 Stock
Option Plan. The common shares issued on the exercise of these options were
issued outside of the United States to BCE employees who were not United States
persons at the time of option exercise, or to BCE in connection with options
that expired unexercised or were forfeited. The common shares issued are deemed
to be exempt from registration under the United States Securities Act of 1933,
as amended, pursuant to Regulation S. All funds received by the Company in
connection with the exercise of stock options granted under the two Nortel
Networks/BCE stock option plans are transferred in full to BCE pursuant to the
terms of the May 1, 2000 plan of arrangement, except for nominal amounts paid to
the Company to round up fractional entitlements into whole shares. The Company
keeps these nominal amounts and uses them for general corporate purposes.

<TABLE>
<CAPTION>
Number of Common Shares Issued Without U.S. Range of
Registration Upon Exercise Exercise Prices
Date of Exercise of Stock Options Under Nortel/BCE Plans Canadian$
---------------- --------------------------------------- ---------
<S> <C> <C>
04/23/01 7,421 25.27-34.40
04/26/01 69,493 41.15-58.38
04/30/01 1,426 32.71
05/31/01 26,902 41.15-58.38
06/06/01 8,481 25.27
06/12/01 16,947 16.25-25.27
</TABLE>

On October 19, 2000, the Company acquired Sonoma Systems and issued
approximately 4.8 million common shares of the Company to the Sonoma Systems
stockholders in exchange for all of the issued and outstanding shares of Sonoma
Systems common stock and preferred stock. The Company also assumed all of the
outstanding Sonoma Systems stock options and warrants and reserved an additional
approximate 1.3 million common shares for issuance upon the exercise of these
options and warrants. The Company placed 15 percent of the 4.8 million common
shares issued on closing, and on an ongoing basis placed 15 percent of all
additional common shares issued from time to time on the exercise of assumed
stock options and warrants, into escrow in connection with Sonoma Systems'
indemnification obligations. The merger also provided for the issuance of up to
an additional $72 million in common shares of the Company to former Sonoma
Systems security holders upon Sonoma Systems achieving certain business
objectives. Effective June 20, 2001, the Company and the former Sonoma Systems
security holders through representatives entered into an agreement whereby
resolution of the indemnity and earnout obligations was reached resulting in the
(i) release of the total number of common shares held in escrow (approximately
757,000) and (ii) a maximum issuance of approximately 1.15 million common shares
in settlement of the earnout obligations. The maximum total value of
consideration paid and payable in connection with the acquisition of Sonoma
Systems is approximately $522 million. All of the common shares that the Company
has issued to the former Sonoma Systems security holders are deemed to be exempt
from registration under the Securities Act of 1933, as amended.


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This exemption relies on Section 3(a)(10) of the Securities Act, and is based on
the Company's receipt of a permit dated October 13, 2000 under Section 25121 of
the California Corporations Code.

ITEM 4. SUBMISSIONS OF MATTERS TO A VOTE OF SECURITY HOLDERS

The annual and special meeting of shareholders of the Company (the
"Meeting") was held on April 26, 2001. All nominees for director as listed in
the Company's proxy circular and proxy statement dated March 13, 2001 were
elected at the meeting. The proxies received by the Company for the Meeting were
voted as follows on the resolution electing the directors:

Directors Shares For Shares Withheld
--------- ---------- ---------------
Honourable J.J. Blanchard 1,872,325,556 18,203,435
R. E. Brown 1,872,622,774 17,900,333
C. J. Chandran 1,870,424,332 20,066,916
F. A. Dunn 1,871,614,515 18,914,476
L.Y. Fortier 1,863,699,919 26,829,072
R.A. Ingram 1,872,462,799 18,059,692
J.A. Roth 1,868,684,886 21,798,091
G. Saucier 1,872,512,706 18,016,285
S.H. Smith Jr. 1,872,564,434 17,964,557
L.R. Wilson 1,872,604,831 17,917,532

There were also 9,757 broker non-votes with respect to each nominee for
director.

The shareholders approved the reappointment of Deloitte & Touche LLP as
independent auditors of the Company. Of the proxies received by the Company for
the meeting of shareholders, 1,872,087,320 votes were cast in favor of the
resolution and 13,572,542 votes were withheld. There were also 13,399 broker
non-votes with respect to the reappointment of Deloitte & Touche LLP.

The shareholders approved an ordinary resolution confirming the adoption of
By-law No. 1 of the Company. Of the proxies received by the Company for the
meeting of shareholders, 1,815,900,690 votes were cast in favor of the ordinary
resolution and 63,719,359 votes were cast against. There were also 13,242 broker
non-votes with respect to the approval of the ordinary resolution.

The shareholders approved an ordinary resolution approving the adoption of
the Alteon WebSystems, Inc. 1999 Employee Stock Purchase Plan. Of the proxies
received by the Company for the meeting of shareholders, 1,757,447,571 votes
were cast in favor of the ordinary resolution and 122,254,866 votes were cast
against. There were also 45,369 broker non-votes with respect to the approval of
the ordinary resolution.

ITEM 6. EXHIBITS AND REPORTS ON FORM 8-K

a) Exhibits:

10.1 Agreement between a director of Nortel Networks Corporation and
Nortel Networks Limited and the respective companies dated June
22, 2001 setting forth the arrangements with respect to serving
as non-executive chairman of each of the board of directors of
Nortel Networks Corporation and Nortel Networks Limited.

10.2 364 Day Credit Agreement dated as of April 12, 2000, among Nortel
Networks Limited, as borrower, various banks, as lenders, Royal
Bank of Canada and Toronto Dominion Bank, as co-syndication
agents, and J.P. Morgan Canada, as administrative agent.


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51

10.3 364 Day Credit Agreement dated as of April 12, 2000, among Nortel
Networks Limited, as guarantor, Nortel Networks Inc., as
borrower, various banks as lenders, ABN AMRO Bank N.V., Bank of
America N.A. and Citibank N.A., as co-syndication agents, and
Morgan Guaranty Trust Company of New York, as administrative
agent.

10.4 Five Year Credit Agreement dated as of April 12, 2000, among
Nortel Networks Limited, as borrower, various banks, as lenders,
Royal Bank of Canada and Toronto Dominion Bank, as co-syndication
agents, and J.P. Morgan Canada, as administrative agent.

10.5 Five Year Credit Agreement dated as of April 12, 2000, among
Nortel Networks Limited, as guarantor, Nortel Networks Inc., as
borrower, various banks, as lenders, ABN AMRO Bank N.V., Bank of
America N.A. and Citibank N.A., as co-syndication agents, and
Morgan Guaranty Trust Company of New York, as administrative
agent.

10.6 Amended and Restated Credit Agreement dated as of April 11, 2001,
among Nortel Networks Limited and various banks (amending and
restating 364 Day Credit Agreement dated April 12, 2000).

10.7 Amended and Restated Credit Agreement dated as of April 11, 2001,
among Nortel Networks Limited, Nortel Networks Inc. and various
banks (amending and restating 364 Day Credit Agreement dated
April 12, 2000).

10.8 Credit Agreement dated as of June 14, 2001, as amended by
Amendment No. 1 to the Credit Agreement dated as of July 31,
2001, among Nortel Networks Limited, as borrower, various banks,
as lenders, Credit Suisse First Boston Canada, as syndication
agent, and The Chase Manhattan Bank of Canada, as administrative
agent.

10.9 Credit Agreement dated as of June 14, 2001, as amended by
Amendment No. 1 to the Credit Agreement dated as of July 31,
2001, among Nortel Networks Limited, as guarantor, Nortel
Networks Inc., as borrower, various banks, as lenders, Credit
Suisse First Boston, as syndication agent, and The Chase
Manhattan Bank, as administrative agent.

18 Letter of Deloitte & Touche LLP dated August 8, 2001 relating to
a change in the methodology of accounting for evaluating the
impairment of enterprise level goodwill in accordance with APB 17
from the undiscounted cash flow method to the market value
method.

b) Reports on Form 8-K:

The Company filed a Report on Form 8-K dated April 19, 2001 related to its
financial results for the first quarter of 2001.

The Company filed a Report on Form 8-K dated May 11, 2001 related to the
announcement with respect to its chief operating officer of his resignation
as an officer and director of the Company and Nortel Networks Limited.

The Company filed a Report on Form 8-K dated June 15, 2001 related to its
financial outlook for the second quarter of 2001 and certain charges
related to its alignment plan, discontinuance of certain operations, and
the obtaining of additional unsecured credit facilities and the
discontinuance of future common share dividends.

The Company filed a Report on Form 8-K dated July 23, 2001 related to its
financial results for the second quarter of 2001.


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SIGNATURES






PURSUANT TO THE REQUIREMENTS OF THE SECURITIES EXCHANGE ACT OF 1934, THE
REGISTRANT HAS DULY CAUSED THIS REPORT TO BE SIGNED ON ITS BEHALF BY THE
UNDERSIGNED, THEREUNTO DULY AUTHORIZED.






NORTEL NETWORKS CORPORATION
(REGISTRANT)






Chief Financial Officer Chief Accounting Officer







"F.A. DUNN" "D.C. BEATTY"
- --------------------------------- ---------------------------------
F.A. DUNN D.C. BEATTY
Chief Financial Officer Controller




DATE: AUGUST 8, 2001






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