G430 Branch Gateway and EM200 media module capacity

Last Updated : May 05, 2023 |

The G430 Branch Gateway chassis provides a simultaneous support of the following:

  • Up to three of the following telephony media modules: MM710, MM710B, MM711, MM712, MM714, MM714B, MM720, MM721, MM722.

  • The following telephony modules: MM716 and MM717.

  • Up to one S8300 server in slot V1.

Each EM200 chassis simultaneously supports up to two of the following telephony media modules: MM710, MM711, MM712, MM714, MM714B, MM716, MM717, MM720, MM721, MM722.

You can insert up to seven MM710 media modules and up to seven MM721 media modules in the G430 Branch Gateway if two EM200 expansion modules are installed. However, the optimal number of MM710 media modules is four because G430 Branch Gateway supports up to 120 VoIP channels. The maximal number of MM721 media modules used is four.

Note:

G430 Branch Gateways are not vulnerable to the Spectre and Meltdown hardware issues.