EXTREME NETWORKS ANNOUNCES FINANCIAL CONFERENCE SCHEDULESANTA CLARA, Calif.; August 28, 2008 – Extreme Networks, Inc. (Nasdaq:

EXTR) today announced participation in the following upcoming event with the financial community:

11th Annual Kaufman Bros. Investor Conference
Date: Wednesday, September 3, 2008
Time: 10:30 a.m. Local Event Time


Location: New York City
Extreme Networks Speakers:
- Mark Canepa, President & CEO; and
- Karen Rogge, SVP & CFO

Interested parties can listen to these events on the Internet by visiting: http://www.extremenetworks.com/about-extreme/investor-relations.aspx

Extreme Networks, Inc.

Extreme Networks designs, builds, and installs Ethernet infrastructure solutions that help solve the toughest business communications challenges. The company’s commitment to open networking sets us apart from the alternatives by delivering meaningful insight and unprecedented control to applications and services. Extreme Networks believes that openness is the best foundation for growth, freedom, flexibility and choice. The company focuses on enterprises and service providers who demand high performance, converged networks that support voice, video and data over a wired and wireless infrastructure. For more information, visit: http://www.extremenetworks.com

Extreme Networks is either a registered trademark or trademark of Extreme Networks, Inc. in the United States and other countries. All other trademarks are the property of their respective owners.