All TrueTime software and support information has been transferred to the Symmetricom Website. Please check there for the most current information.

Contact Timing Test & Measurement
Our support personnel consists of seasoned specialists to identify, troubleshoot and solve customer issues. You can contact them by:

U.S. Toll Free: 1-888-FOR-SYMM (1-888-367-7966)
Worldwide Telephone: 1-408-428-7907
Fax: (707) 527-6640
Mail: TrueTime Customer Service Center
3750 Westwind Blvd.
Santa Rosa, CA 95403
U.S.A.

Protect your network with an extended warranty!
TrueTime extended warranties further protect your network integrity. Fast repair, loaner or replacement time servers are part of our program to ensure your network is always synchronized.

Service Bulletins
Microsoft Windows XP & the Network Time Protocol