3-Com

Adtran

Alteon

Avaya

Bay Networks

Cabletron

Cisco

Enterasys

Extreme

F5

Fore Systems

Foundry Networks

Lucent

Motorola

Newbridge

Nortel

Packeteer

Paradyne

Synoptics

US Robotics

Xircom

Xylan

Xylogics

OTHER