The Branch Gateway chassis is designed to accommodate:
Up to three of the following telephony media modules: MM710, MM710B, MM711, MM712, MM714, MM714B, MM720, MM722
Up to two of the following telephony media modules: MM716, MM717
Up to one S8300 server, in slot V1 only
Each EM200 chassis is designed to accommodate:
Up to two of the following telephony media modules: MM710, MM170B, MM711, MM712, MM714, MM714B, MM716, MM717, MM720, MM722
Up to four MM721 modules
Note:
Although you can insert a total of seven MM710 or MM710B media modules in the extended G430 Branch Gateway (G430 Branch Gateway with two EM200 expansion modules), the optimum number is four MM710 or MM710B media modules, since Branch Gateway can support up to 100 VoIP channels.
