Adtran NetVanta 4305 Router 1200890L2 Phone Systems ShoreTel 565G Features:

ShoreTel 565G Features:

Adtran 1200346L2 Features:

The 1200861L1 terminates a single 56Kb or 64Kb circuit complete with an integrated CSU / DSU

When no fax is incoming

Adtran NetVanta 4305 Router 1200890L2 Phone Systems ShoreTel 565G Features:Adtran NetVanta 4305 Router 1200890L2 Description: The Adtran NetVanta 4305 router is a modular based system that can offer cost effective Internet access. The 1200890L2 supports MPLS, corporate frame relay, point to point connectivity, ADSL, and VPN for larger corporations. The NetVanta 4305 can support up to 8 T1's worth of bandwidth with an optional Octal T1 module. The NetVanta 4305 supports additional features such as a stateful inspection