Exhibit 99.2

JOINT FILING AGREEMENT

In accordance with Rule 13d-1(k)(1)(iii) under the Securities Exchange Act of 1934, as amended, the persons named below agree to the joint filing on behalf of each of them of Amendment No. 2 to the Schedule 13D originally filed on June 23, 2010 (including additional amendments thereto) with respect to the shares of Common Stock, $0.001 par value, of Extreme Networks, Inc.  This Joint Filing Agreement shall be filed as an Exhibit to such Statement.

Dated:  October 14, 2010

RAMIUS VALUE AND OPPORTUNITY MASTER FUND LTD By: Ramius Value and Opportunity Advisors LLC,        its investment manager   RAMIUS NAVIGATION MASTER FUND LTD By: Ramius Advisors, LLC,        its investment advisor   RAMIUS ENTERPRISE MASTER FUND LTD By: Ramius Advisors, LLC,        its investment advisor   RAMIUS VALUE AND OPPORTUNITY ADVISORS LLC By: Ramius LLC,        its sole member   RAMIUS OPTIMUM INVESTMENTS LLC By: Ramius Advisors, LLC,        its managing member COWEN OVERSEAS INVESTMENT LP By: Ramius Advisors, LLC,        its general partner     RAMIUS ADVISORS, LLC By: Ramius LLC,        its sole member   RAMIUS LLC By: Cowen Group, Inc.,         its sole member   COWEN GROUP, INC.   RCG HOLDINGS LLC By: C4S & Co., L.L.C.,        its managing member   C4S & CO., L.L.C.

By:	/s/ Owen S. Littman
	Name:	Owen S. Littman
	Title:	Authorized Signatory

/s/ Owen S. Littman   

OWEN S. LITTMAN

As attorney-in-fact for Jeffrey M. Solomon, Peter A. Cohen, Morgan B. Stark and Thomas W. Strauss