Avaya G450 Installing And Upgrading page 176

Running the Avaya Installation Wizard (Avaya IW)
5. Complete all fields if you want to configure an SNMP V3 user. Otherwise, leave all fields
blank.
6. Click Continue. The Media Gateway Controller Information screen appears.
Configure the list of Media Gateway Controllers (MGCs) that will provide call processing
services for the G450. You must specify a primary MGC in the first IP address box. You
can specify up to three backup MGCs in the optional IP address boxes, in priority order.
Specify your primary MGC in accordance with the usage option you chose (see step 1). If
you do not configure the S8300 installed in the G450 as the primary MGC, configure the
S8300 as a backup MGC.
Note:
The G450 searches for the primary MGC first. If it cannot connect to the primary
Note:
MGC, it searches for a backup MGC. An MGC may be the Avaya S8300 Server
installed in the G450 or an external Avaya S8500 Server or Avaya S8700-series
Server, or an Avaya S8300 Server installed in an external media gateway.
Note:
To register an S8500 or S8700-series Server as the MGC, use the IP address of
Note:
the server's Control-LAN card (CLAN) rather than the IP address of the server
itself.
Figure 83: The Media Gateway Controller Information screen
176 Installation and Upgrades for the Avaya G450 Media Gateway