Gateways provide access into other voice networks. These can be voice providers or other systems that require SIP registration. Check out the Youtube video .
In this example we will be using VoiceTel . Each Gateway provider has their own setings to use.
Select Accounts from the drop-down list and click on Gateways.
button on the right. Enter the gateway information below and Click on Save once complete.
Gateway: VoiceTel Username: 0123456789 Password: 1b3d5f7h9j From user: 0123456789 From domain: sbc.voicetel.com Proxy: sbc.voicetel.com Register: true Enabled: true