I have a 3140 with Eth 1 on a private IP on the customers network, the customer does the NAT through the firewall. He just added a second data provider for failover. which again is done on the firewall. I need to be able to send a primary domain and a secondary domain for my softswitch to recognize the the incoming IP and associate it to the correct sip Trunk. Is this possible?
voice trunk T01 type sip
description "Sip Trunk"
sip-server primary voip.xxxxxxxxxxx.com
domain "Trunk1Primary"
domain "Trunk2Secondary"
max-number-calls 20
codec-list "Sip Trunk" both
grammar from host domain
