Setup SIP Switch

Each UI can connect to as many SIP Switch as you want. These SIP Switches can be running in different servers also. Each Class 4 switch has a telnet port and this telnet port enable the UI to communicate with it.
Here is how you need to do to setup the SIP Switch:
Click on VoIP Gateway on right side
In the VoIP Gateway page, you can specify the telnet IP and port to access to the dnl_softswitch instance:
Each dnlsoftswitch instance can listen to multiple SIP IP:port. You can click on + to add as many SIP IP:port combination as you need.
After you modify the VoIP gateway, you will need to restart dnl_softswitch instance in order for the change to take place.
You can use the following command to check if the SIP port is live or not:
[[email protected] ~]# netstat -anp |grep 5060
udp 0 0* 27257/dnl_softswitc
[[email protected] ~]# netstat -anp |grep 5080
udp 0 0* 27257/dnl_softswitc