Connecting A Wan To The G350; Connecting A Usp Wan Link; Connecting An E1/T1 Wan Link - Avaya G350 Installing And Upgrading

Connecting a WAN to the G350

There are some differences in how to connect the WAN, depending on the type of WAN link you
are connecting. This section provides separate instructions for connecting various types of
WAN links, as follows:

Connecting a USP WAN link

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Connecting an E1/T1 WAN link

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Connecting an Ethernet WAN link
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Connecting a USP WAN link
You must connect the USP WAN link to a device connected to the Avaya MM342 media
module. To connect the WAN link, plug the WAN line into the USP port on the MM342 media
module. This port is marked USP. To connect the WAN line to the port, use one of the following
cable types, depending on the service provider's equipment:
Avaya Serial Cable DTE V.35
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Avaya Serial Cable DTE X.21
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Figure 21: The MM342 media module
Connecting an E1/T1 WAN link
You must connect the E1 or T1 WAN line to the Avaya MM340 media module. To connect the
WAN line, plug the WAN line into the E1/T1 port on the MM340 media module. This port is
marked E1/T1. Use an unshielded twisted pair cable, straight or crossover, depending on the
WAN equipment.
Step 3: Connect to the Wide Area Network (WAN)
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