Calix Management to Present at Morgan Keegan's 2011 Technology Conference

PETALUMA, CA -- (MARKET WIRE) -- 07/27/11 -- Calix, Inc. (NYSE: CALX) today announced that Michael Ashby, Executive Vice President and CFO, and Geoff Burke, Senior Director - Corporate Marketing, will present at the following upcoming financial conference:

Morgan Keegan's 2011 Technology Conference

Date: Tuesday, August 9, 2011

Time: 8:00 AM EDT (5:00 AM PDT)

Location: The New York Palace, New York, NY

A live and archived audio webcast of this presentation will be available on the investor relations section of the Calix website: http://investor-relations.calix.com.

About Calix
Calix (NYSE: CALX) is a global leader in access innovation. Its Unified Access portfolio of broadband communications access systems and software enable communications service providers worldwide to be the broadband provider of choice to their subscribers. For more information, visit the Calix website at www.calix.com.

Investor Relations Contact:
Carolyn Bass
415-445-3232
Email Contact

Press Contact:
Catherine Koo
415-992-4400
Email Contact

Source: Calix

Released July 27, 2011