The Front Panel Of The Avaya Mm710B Media Module - Avaya G450 Manual

Front panel description
The Branch Gateway has two firmware banks:
• Bank A
• Bank B
Each firmware bank contains a version of the Branch Gateway firmware. These may be different
versions. The purpose of this feature is to provide software redundancy. If one of the versions
becomes corrupted, you can reset the Branch Gateway using the other version. This is particularly
important when uploading new versions.
By default, when you turn on or reset the Branch Gateway, the Branch Gateway loads firmware
from Bank B. This default setting can be changed by the system administrator.
For example, if the Branch Gateway is configured to load firmware from Bank B, you can reset the
Branch Gateway to load the firmware from Bank A instead.
Loading firmware from a bank other than the default bank during startup
Procedure
1. Press and hold the reset button.
2. Press and hold the ASB button.
3. Release the reset button.
4. Release the ASB button.

The front panel of the Avaya MM710B media module

The MM710B T1/E1 media module terminates a T1 or E1 trunk facility. For T1 connections, you
can provision the MM710B to either utilize the integrated Channel Service Unit (CSU) capabilities
or connect directly to an external CSU
Note:
This information also applies to the MM710.
Note:
For drop and insert, an external CSU is required.
Figure 40: The MM710B media module front panel
Note:
The six ports in the middle of the front panel are used for testing.
MM710B ports
The MM710B contains an E1/T1 port.
October 2019 Deploying and Upgrading Avaya G450 Branch Gateway
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