5400 Bayfront Plaza
Santa Clara, CA 95052-8145
USA
+1 408 326 5000 (Main Switchboard)
+1 408 326 5001 (Main Fax)
1 (800) 876 3266 (Support)
+1 408 980 8204 (BBS)
URL:
http://www.3com.com/
Company Profile:
Hardware, specializing in a wide range of data networking systems and multivendor connectivity that spans organizations worldwide.