ADTRAN, Inc. to Present at the UBS Tenth Annual Global Communications Conference, November 15, 2005

This presentation can be accessed at ADTRAN's web site atwww.adtran.com by selecting the "Investor Relations" link.

About ADTRAN, Inc.

ADTRAN, Inc. is one of the world's most successful telecomequipment suppliers, with a 17-year history of profitability and aportfolio of more than 1,300 solutions for use in the last mile oftoday's telecommunications networks. Widely deployed by carriers andenterprises alike, ADTRAN solutions enable voice, data, video, andInternet communications across copper, fiber, and wireless networkinfrastructures. ADTRAN solutions are currently in use by every majordomestic service provider and many international ones, as well as bythousands of public, private and governmental organizations worldwide.

For more information, contact the company at 800 9ADTRAN (800923-8726) or via email at info@adtran.com. On the web, visitwww.adtran.com.