Log in to the EMS web interface with administrator credentials.
From the Device menu, click the SBC name to administer.
In the navigation pane, click Network & Flows > Media Interface.
On the Media Interface page, click Add.
The EMS server displays the Add Media Interface window.
Enter the required information in the appropriate fields.
Optional To change the port range settings, go to Network & Flows > Advanced Options > Port Ranges page.
Optional To make TLS Profile and Buffer Size fields visible in Media Interface tab, select the Media Tunneling feature in Network & Flows > Advanced Options > Feature Control.
In the TLS Profile field, select the profile name of the TLS.
In the Buffer Size field, select the buffer size from the list containing values from 400 to 1000 in KB.
Click Finish.
Result
Avaya SBC displays the new external and internal media interfaces.
