SEC 1745
(02-02)

Potential persons who are to respond to the collection of information contained in this form are not required to respond unless the form displays a currently valid OMB control number.

	UNITED STATES	OMB APPROVAL
	SECURITIES AND EXCHANGE COMMISSION	OMB Number: 3235-0145
	Washington, D.C. 20549	Expires: December 31, 2005
	SCHEDULE 13G	Estimated average burden hours per response. . 11
	(Rule 13d-102)
	Information Statement Pursuant to Rules 13d-1 and 13d-2 Under the Securities Exchange Act of 1934 (Amendment No. )*

Enterasys Networks, Inc.

(Name of Issuer)

Common Stock

(Title of Class of Securities)

293637104

(CUSIP Number)

February 10, 2003

(Date of Event Which Requires Filing of this Statement)

Check the appropriate box to designate the rule pursuant to which this Schedule is filed:

[ ]	Rule 13d-1(b)
[ X ]	Rule 13d-1(c)
[ ]	Rule 13d-1(d)

*The remainder of this cover page shall be filled out for a reporting person's initial filing on this form with respect to the subject class of securities, and for any subsequent amendment containing information which would alter the disclosures provided in a prior cover page.

The information required in the remainder of this cover page shall not be deemed to be "filed" for the purpose of Section 18 of the Securities Exchange Act of 1934 ("Act") or otherwise subject to the liabilities of that section of the Act but shall be subject to all other provisions of the Act (however, see the Notes).

CUSIP No. 293637104

	1.	Names of Reporting Persons. I.R.S. Identification Nos. of above persons (entities only) Citadel Limited Partnership

	2.	Check the Appropriate Box if a Member of a Group (See Instructions)
		(a)		[ X ]
		(b)		[ ]

	3.	SEC Use Only

	4.	Citizenship or Place of Organization Illinois limited partnership U.S.A.

Number of Shares Beneficially Owned by Each Reporting Person With			5.		Sole Voting Power 0

			6.		Shared Voting Power 10,667,630 shares of Common Stock

			7.		Sole Dispositive Power 0

			8.		Shared Dispositive Power See Row 6 above.

	9.	Aggregate Amount Beneficially Owned by Each Reporting Person See Row 6 above.

	10.	Check if the Aggregate Amount in Row (9) Excludes Certain Shares (See Instructions) [ ]

	11.	Percent of Class Represented by Amount in Row (9) Approximately 5.3% as of the date of this filing. (Based on 201,966,247 shares of Common Stock issued and outstanding as of January 22, 2003.)

	12.	Type of Reporting Person (See Instructions) PN; HC

Page 2 of 17

CUSIP No. 293637104

	1.	Names of Reporting Persons. I.R.S. Identification Nos. of above persons (entities only) GLB Partners, L.P.

	2.	Check the Appropriate Box if a Member of a Group (See Instructions)
		(a)		[ X ]
		(b)		[ ]

	3.	SEC Use Only

	4.	Citizenship or Place of Organization Delaware limited partnership U.S.A.

Number of Shares Beneficially Owned by Each Reporting Person With			5.		Sole Voting Power 0

			6.		Shared Voting Power 10,667,630 shares of Common Stock

			7.		Sole Dispositive Power 0

			8.		Shared Dispositive Power See Row 6 above.

	9.	Aggregate Amount Beneficially Owned by Each Reporting Person See Row 6 above.

	10.	Check if the Aggregate Amount in Row (9) Excludes Certain Shares (See Instructions) [ ]

	11.	Percent of Class Represented by Amount in Row (9) Approximately 5.3% as of the date of this filing. (Based on 201,966,247 shares of Common Stock issued and outstanding as of January 22, 2003.)

	12.	Type of Reporting Person (See Instructions) PN; HC

Page 3 of 17

CUSIP No. 293637104

	1.	Names of Reporting Persons. I.R.S. Identification Nos. of above persons (entities only) Citadel Investment Group, L.L.C.

	2.	Check the Appropriate Box if a Member of a Group (See Instructions)
		(a)		[ X ]
		(b)		[ ]

	3.	SEC Use Only

	4.	Citizenship or Place of Organization Delaware limited liability company U.S.A.

Number of Shares Beneficially Owned by Each Reporting Person With			5.		Sole Voting Power 0

			6.		Shared Voting Power 10,667,630 shares of Common Stock

			7.		Sole Dispositive Power 0

			8.		Shared Dispositive Power See Row 6 above.

	9.	Aggregate Amount Beneficially Owned by Each Reporting Person See Row 6 above.

	10.	Check if the Aggregate Amount in Row (9) Excludes Certain Shares (See Instructions) [ ]

	11.	Percent of Class Represented by Amount in Row (9) Approximately 5.3% as of the date of this filing. (Based on 201,966,247 shares of Common Stock issued and outstanding as of January 22, 2003.)

	12.	Type of Reporting Person (See Instructions) OO; HC

Page 4 of 17

CUSIP No. 293637104

	1.	Names of Reporting Persons. I.R.S. Identification Nos. of above persons (entities only) Kenneth Griffin

	2.	Check the Appropriate Box if a Member of a Group (See Instructions)
		(a)		[ X ]
		(b)		[ ]

	3.	SEC Use Only

	4.	Citizenship or Place of Organization U.S. Citizen U.S.A.

Number of Shares Beneficially Owned by Each Reporting Person With			5.		Sole Voting Power 0

			6.		Shared Voting Power 10,667,630 shares of Common Stock

			7.		Sole Dispositive Power 0

			8.		Shared Dispositive Power See Row 6 above.

	9.	Aggregate Amount Beneficially Owned by Each Reporting Person See Row 6 above.

	10.	Check if the Aggregate Amount in Row (9) Excludes Certain Shares (See Instructions) [ ]

	11.	Percent of Class Represented by Amount in Row (9) Approximately 5.3% as of the date of this filing. (Based on 201,966,247 shares of Common Stock issued and outstanding as of January 22, 2003.)

	12.	Type of Reporting Person (See Instructions) IN; HC

Page 5 of 17

CUSIP No. 293637104

	1.	Names of Reporting Persons. I.R.S. Identification Nos. of above persons (entities only) Citadel Edison Fund L.P.

	2.	Check the Appropriate Box if a Member of a Group (See Instructions)
		(a)		[ X ]
		(b)		[ ]

	3.	SEC Use Only

	4.	Citizenship or Place of Organization Delaware limited partnership

Number of Shares Beneficially Owned by Each Reporting Person With			5.		Sole Voting Power 0

			6.		Shared Voting Power 10,667,630 shares of Common Stock

			7.		Sole Dispositive Power 0

			8.		Shared Dispositive Power See Row 6 above.

	9.	Aggregate Amount Beneficially Owned by Each Reporting Person See Row 6 above.

	10.	Check if the Aggregate Amount in Row (9) Excludes Certain Shares (See Instructions) [ ]

	11.	Percent of Class Represented by Amount in Row (9) Approximately 5.3% as of the date of this filing. (Based on 201,966,247 shares of Common Stock issued and outstanding as of January 22, 2003.)

	12.	Type of Reporting Person (See Instructions) PN; HC

Page 6 of 17

CUSIP No. 293637104

	1.	Names of Reporting Persons. I.R.S. Identification Nos. of above persons (entities only) Citadel Equity Opportunity Fund L.P.

	2.	Check the Appropriate Box if a Member of a Group (See Instructions)
		(a)		[ X ]
		(b)		[ ]

	3.	SEC Use Only

	4.	Citizenship or Place of Organization Delaware limited partnership

Number of Shares Beneficially Owned by Each Reporting Person With			5.		Sole Voting Power 0

			6.		Shared Voting Power 10,667,630 shares of Common Stock

			7.		Sole Dispositive Power 0

			8.		Shared Dispositive Power See Row 6 above.

	9.	Aggregate Amount Beneficially Owned by Each Reporting Person See Row 6 above.

	10.	Check if the Aggregate Amount in Row (9) Excludes Certain Shares (See Instructions) [ ]

	11.	Percent of Class Represented by Amount in Row (9) Approximately 5.3% as of the date of this filing. (Based on 201,966,247 shares of Common Stock issued and outstanding as of January 22, 2003.)

	12.	Type of Reporting Person (See Instructions) PN; HC

Page 7 of 17

CUSIP No. 293637104

	1.	Names of Reporting Persons. I.R.S. Identification Nos. of above persons (entities only) Citadel Edison Fund Ltd.

	2.	Check the Appropriate Box if a Member of a Group (See Instructions)
		(a)		[ X ]
		(b)		[ ]

	3.	SEC Use Only

	4.	Citizenship or Place of Organization Cayman Islands company

Number of Shares Beneficially Owned by Each Reporting Person With			5.		Sole Voting Power 0

			6.		Shared Voting Power 10,667,630 shares of Common Stock

			7.		Sole Dispositive Power 0

			8.		Shared Dispositive Power See Row 6 above.

	9.	Aggregate Amount Beneficially Owned by Each Reporting Person See Row 6 above.

	10.	Check if the Aggregate Amount in Row (9) Excludes Certain Shares (See Instructions) [ ]

	11.	Percent of Class Represented by Amount in Row (9) Approximately 5.3% as of the date of this filing. (Based on 201,966,247 shares of Common Stock issued and outstanding as of January 22, 2003.)

	12.	Type of Reporting Person (See Instructions) CO; HC

Page 8 of 17

CUSIP No. 293637104

	1.	Names of Reporting Persons. I.R.S. Identification Nos. of above persons (entities only) Citadel Equity Opportunity Fund Ltd.

	2.	Check the Appropriate Box if a Member of a Group (See Instructions)
		(a)		[ X ]
		(b)		[ ]

	3.	SEC Use Only

	4.	Citizenship or Place of Organization Cayman Islands company

Number of Shares Beneficially Owned by Each Reporting Person With			5.		Sole Voting Power 0

			6.		Shared Voting Power 10,667,630 shares of Common Stock

			7.		Sole Dispositive Power 0

			8.		Shared Dispositive Power See Row 6 above.

	9.	Aggregate Amount Beneficially Owned by Each Reporting Person See Row 6 above.

	10.	Check if the Aggregate Amount in Row (9) Excludes Certain Shares (See Instructions) [ ]

	11.	Percent of Class Represented by Amount in Row (9) Approximately 5.3% as of the date of this filing. (Based on 201,966,247 shares of Common Stock issued and outstanding as of January 22, 2003.)

	12.	Type of Reporting Person (See Instructions) CO; HC

Page 9 of 17

CUSIP No. 293637104

	1.	Names of Reporting Persons. I.R.S. Identification Nos. of above persons (entities only) Citadel Edison Investments Ltd.

	2.	Check the Appropriate Box if a Member of a Group (See Instructions)
		(a)		[ X ]
		(b)		[ ]

	3.	SEC Use Only

	4.	Citizenship or Place of Organization Cayman Islands company

Number of Shares Beneficially Owned by Each Reporting Person With			5.		Sole Voting Power 0

			6.		Shared Voting Power 10,667,630 shares of Common Stock

			7.		Sole Dispositive Power 0

			8.		Shared Dispositive Power See Row 6 above.

	9.	Aggregate Amount Beneficially Owned by Each Reporting Person See Row 6 above.

	10.	Check if the Aggregate Amount in Row (9) Excludes Certain Shares (See Instructions) [ ]

	11.	Percent of Class Represented by Amount in Row (9) Approximately 5.3% as of the date of this filing. (Based on 201,966,247 shares of Common Stock issued and outstanding as of January 22, 2003.)

	12.	Type of Reporting Person (See Instructions) CO

Page 10 of 17

CUSIP No. 293637104

	1.	Names of Reporting Persons. I.R.S. Identification Nos. of above persons (entities only) Citadel Equity Opportunity Investments Ltd.

	2.	Check the Appropriate Box if a Member of a Group (See Instructions)
		(a)		[ X ]
		(b)		[ ]

	3.	SEC Use Only

	4.	Citizenship or Place of Organization Cayman Islands company

Number of Shares Beneficially Owned by Each Reporting Person With			5.		Sole Voting Power 0

			6.		Shared Voting Power 10,667,630 shares of Common Stock

			7.		Sole Dispositive Power 0

			8.		Shared Dispositive Power See Row 6 above.

	9.	Aggregate Amount Beneficially Owned by Each Reporting Person See Row 6 above.

	10.	Check if the Aggregate Amount in Row (9) Excludes Certain Shares (See Instructions) [ ]

	11.	Percent of Class Represented by Amount in Row (9) Approximately 5.3% as of the date of this filing. (Based on 201,966,247 shares of Common Stock issued and outstanding as of January 22, 2003.)

	12.	Type of Reporting Person (See Instructions) CO

Page 11 of 17

Item 1.
	(a)	Name of Issuer ENTERASYS NETWORKS, INC.
	(b)	Address of Issuer's Principal Executive Offices 35 Industrial Way Rochester, New Hampshire 03866

Item 2.
	(a)	Name of Person Filing
	(b)	Address of Principal Business Office or, if none, Residence
	(c)	Citizenship
		Citadel Limited Partnership 225 W. Washington 9^th Floor Chicago, Illinois 60606 Illinois limited partnership GLB Partners, L.P. 225 W. Washington 9^th Floor Chicago, Illinois 60606 Delaware limited partnership Citadel Investment Group, L.L.C. 225 W. Washington 9^th Floor Chicago, Illinois 60606 Delaware limited liability company Kenneth Griffin 225 W. Washington 9^th Floor Chicago, Illinois 60606 U.S. Citizen Citadel Edison Fund L.P. c/o Citadel Investment Group, L.L.C. 225 W. Washington 9^th Floor Chicago, Illinois 60606 Delaware limited partnership

Page 12 of 17

		Citadel Equity Opportunity Fund L.P. c/o Citadel Investment Group, L.L.C. 225 W. Washington 9^th Floor Chicago, Illinois 60606 Delaware limited partnership Citadel Edison Fund Ltd. c/o Citadel Investment Group, L.L.C. 225 W. Washington 9^th Floor Chicago, Illinois 60606 Cayman Islands company Citadel Equity Opportunity Fund Ltd. c/o Citadel Investment Group, L.L.C. 225 W. Washington 9^th Floor Chicago, Illinois 60606 Cayman Islands company Citadel Edison Investments Ltd. c/o Citadel Investment Group, L.L.C. 225 W. Washington 9^th Floor Chicago, Illinois 60606 Cayman Islands company Citadel Equity Opportunity Investments Ltd. c/o Citadel Investment Group, L.L.C. 225 W. Washington 9^th Floor Chicago, Illinois 60606 Cayman Islands company

	(d)	Title of Class of Securities Common Stock, par value $0.01 per share
	(e)	CUSIP Number 293637104

Page 13 of 17

Item 3.		If this statement is filed pursuant to §§240.13d-1(b) or 240.13d-2(b) or (c), check whether the person filing is a:
		(a)	[ ]	Broker or dealer registered under section 15 of the Act (15 U.S.C. 78o).
		(b)	[ ]	Bank as defined in section 3(a)(6) of the Act (15 U.S.C. 78c).
		(c)	[ ]	Insurance company as defined in section 3(a)(19) of the Act (15 U.S.C. 78c).
		(d)	[ ]	Investment company registered under section 8 of the Investment Company Act of 1940 (15 U.S.C 80a-8).
		(e)	[ ]	An investment adviser in accordance with §240.13d-1(b)(1)(ii)(E);
		(f)	[ ]	An employee benefit plan or endowment fund in accordance with §240.13d-1(b)(1)(ii)(F);
		(g)	[ ]	A parent holding company or control person in accordance with § 240.13d-1(b)(1)(ii)(G);
		(h)	[ ]	A savings associations as defined in Section 3(b) of the Federal Deposit Insurance Act (12 U.S.C. 1813);
		(i)	[ ]	A church plan that is excluded from the definition of an investment company under section 3(c)(14) of the Investment Company Act of 1940 (15 U.S.C. 80a-3);
		(j)	[ ]	Group, in accordance with §240.13d-1(b)(1)(ii)(J).
	If this statement is filed pursuant to Rule 13d-1(c), check this box ý

Page 14 of 17

Item 4.	Ownership
	CITADEL LIMITED PARTNERSHIP GLB PARTNERS, L.P. CITADEL INVESTMENT GROUP, L.L.C. KENNETH GRIFFIN CITADEL EDISON FUND L.P. CITADEL EQUITY OPPORTUNITY FUND L.P. CITADEL EDISON FUND LTD. CITADEL EQUITY OPPORTUNITY FUND LTD. CITADEL EDISON INVESTMENTS LTD. CITADEL EQUITY OPPORTUNITY INVESTMENTS LTD.
Provide the following information regarding the aggregate number and percentage of the class of securities of the issuer identified in Item 1.
	(a)	Amount beneficially owned: 10,667,630 shares of Common Stock
	(b)	Percent of class: Approximately 5.3% as of the date of this filing. (Based on 201,966,247 shares of Common Stock issued and outstanding as of January 22, 2003.)
	(c)	Number of shares as to which the person has:
		(i)	Sole power to vote or to direct the vote 0
		(ii)	Shared power to vote or to direct the vote See item (a) above.
		(iii)	Sole power to dispose or to direct the disposition of 0
		(iv)	Shared power to dispose or to direct the disposition of See item (a) above.

Item 5.	Ownership of Five Percent or Less of a Class
Not Applicable.

Item 6.	Ownership of More than Five Percent on Behalf of Another Person
Not Applicable.

Item 7.	Identification and Classification of the Subsidiary Which Acquired the Security Being Reported on By the Parent Holding Company or Control Person
See Item 2 above.

Item 8.	Identification and Classification of Members of the Group
Not Applicable.

Item 9.	Notice of Dissolution of Group
Not Applicable.

Item 10.	Certification

By signing below I certify that, to the best of my knowledge and belief, the securities referred to above were not acquired and are not held for the purpose of or with the effect of changing or influencing the control of the issuer of the securities and were not acquired and are not held in connection with or as a participant in any transaction having that purpose or effect.

* Adam C. Cooper is signing on behalf of Kenneth Griffin as attorney-in-fact pursuant to a power of attorney previously filed with the Securities and Exchange Commission on November 19, 2002, and hereby incorporated by reference herein. The power of attorney was filed as an attachment to a filing by Citadel Limited Partnership on Form 3 for Metals USA, Inc.

Page 15 of 17

After reasonable inquiry and to the best of its knowledge and belief, the undersigned certify that the information set forth in this statement is true, complete and correct.

Dated this 14th day of February, 2003		KENNETH GRIFFIN

		By:	/s/ Adam C. Cooper
			Adam C. Cooper, attorney-in-fact*

CITADEL LIMITED PARTNERSHIP		CITADEL INVESTMENT GROUP, L.L.C.

By:	GLB Partners, L.P.,	By:	/s/ Adam C. Cooper
	its General Partner		Adam C. Cooper, Senior Managing Director and General Counsel

By:	Citadel Investment Group, L.L.C.,
	its General Partner	CITADEL EDISON FUND L.P.

By:	/s/ Adam C. Cooper	By:	Citadel Limited Partnership,
	Adam C. Cooper, Senior Managing		its General Partner
	Director and General Counsel

GLB PARTNERS, L.P.		By:	GLB Partners, L.P.,
			its General Partner

By:	Citadel Investment Group, L.L.C.,	By:	Citadel Investment Group, L.L.C.,
	its General Partner		its General Partner

By:	/s/ Adam C. Cooper	By:	/s/ Adam C. Cooper
	Adam C. Cooper, Senior Managing Director and General Counsel		Adam C. Cooper, Senior Managing Director and General Counsel

CITADEL EQUITY OPPORTUNITY FUND L.P.		CITADEL EDISON FUND LTD.

By:	Citadel Limited Partnership,	By:	Citadel Limited Partnership,
	its General Partner		its Portfolio Manager

By:	GLB Partners, L.P.,	By:	GLB Partners, L.P.,
	its General Partner		its General Partner

By:	Citadel Investment Group, L.L.C.,	By:	Citadel Investment Group, L.L.C.,
	its General Partner		its General Partner

By:	/s/ Adam C. Cooper	By:	/s/ Adam C. Cooper
	Adam C. Cooper, Senior Managing Director and General Counsel		Adam C. Cooper, Senior Managing Director and General Counsel

Page 16 of 17

CITADEL EQUITY OPPORTUNITY INVESTMENTS LTD.		CITADEL EQUITY OPPORTUNITY FUND LTD.

By:	Citadel Limited Partnership, its Portfolio Manager	By:	Citadel Limited Partnership, its Portfolio Manager

By:	GLB Partners, L.P., its General Partner	By:	GLB Partners, L.P., its General Partner

By:	Citadel Investment Group, L.L.C., its General Partner	By:	Citadel Investment Group, L.L.C., its General Partner

By:	/s/ Adam C. Cooper	By:	/s/ Adam C. Cooper
	Adam C. Cooper, Senior Managing Director and General Counsel		Adam C. Cooper, Senior Managing Director and General Counsel

CITADEL EDISON INVESTMENTS LTD.

By:	Citadel Limited Partnership, its Portfolio Manager

By:	GLB Partners, L.P., its General Partner

By:	Citadel Investment Group, L.L.C., its General Partner

By:	/s/ Adam C. Cooper
	Adam C. Cooper, Senior Managing Director and General Counsel

Page 17 of 17