Wan Media Modules - Avaya Media Gateways G250 Overview

WAN media modules

The G350 supports the MM340 E1/T1 WAN and MM342 Universal Serial Port WAN media
modules.
MM340 E1/T1 WAN media module
The MM340 E1/T1 WAN media module provides a data WAN access port for the connection of
an E1 or T1 WAN.
Figure 17: The MM340 media module
MM342 universal serial data WAN media module
The MM342 media module provides one universal serial data WAN access port. MM342
supports the following WAN protocols:
V.35/ RS449
●
X.21
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Necessary cable
For these connections, one of the following cables is necessary:
Avaya Serial Cable DTE V.35 (Universal Serial Port to V.35)
●
Avaya Serial Cable DTE X.21 (Universal Serial Port to X.21)
●
Figure 18: The MM342 media module
Supported media modules in the G350
Issue 5 June 2008 31