You can use CLI to configure Branch Gateway and its media modules. CLI is a textual command-prompt interface. It is similar to the command-line interface of other network devices.
You can access CLI using one of the following methods:
A console device connected to the Console (CNSL) or Services (SVCS) port on the Branch Gateway front panel.
SSH, which you can use to establish a secure remote session over the network, Services (SVCS) port, or dial-in modem (PPP).
SSH is enabled by default.
Telnet through the network.
Telnet through dialup, using a dialup PPP network connection.
Telnet is disabled by default on Branch Gateway.
Telnet and the Services port are supported in IPv4.
For information about CLI commands, see Avaya Branch Gateway G450 CLI Reference.
For information about how to perform specific configuration tasks using CLI, see Administering Avaya G450 Branch Gateway.