Adtran NetVanta 4 Port FXO Analog Trunk Voice Module 1200691E1 Routers The 3Com 3C10403A has a

The 3Com 3C10403A has a built in 10/100/1000 2 port Ethernet switch that allows for full network speed to pass through your phone and reach your desktop even when they are sharing the same network drop

Adtran 1204004L2 Features:

2 Mbps in 75 Kbps increments

Supported Modes:

(1) Adtran NetVanta 1524ST (1200560E2)

Adtran NetVanta 4 Port FXO Analog Trunk Voice Module 1200691E1 Routers The 3Com 3C10403A has aAdtran NetVanta 4 Port FXO Analog Trunk Voice Module 1200691E1 Description: The Adtran 1200691E1 is a four port FXO analog trunk module designed for the NetVanta 7100 phone system. The 1200691E1 provides four RJ 11 analog trunks that allow additional CO lines into the NetVanta 7100. The Adtran 1200691E1 also works in the Adtran NetVanta 7060 and Adtran 6355. Adtran 1200691E1 Features: Provides four analog RJ 11 trunk (FXO) ports for termination of