Greetings, I have a problem getting Asterisk registered as a UAC against the MetaSwitch call agent, because the customer insists on running it on a NAT'd box. Thus, the Contact: field in the REGISTER request betrays the private IP address of the Asterisk box, but the source IP of the message is a public one.
Most registrars don't have a problem with this, including Asterisk. However, MetaSwitch doesn't like that; it expects (whether doing IP-trust or user authentication) to contact the SIP peer at such and such IP address in the SIP binding, and expects that's what the Contact: reachability information will be too. Any way to overcome this in Asterisk? I thought about the externip= option but it did not seem to work from an internal test box that is not behind NAT. Thanks, -- Alex -- Alex Balashov Evariste Systems Web : http://www.evaristesys.com/ Tel : +1-678-954-0670 Direct : +1-678-954-0671 _______________________________________________ --Bandwidth and Colocation Provided by http://www.api-digital.com-- asterisk-users mailing list To UNSUBSCRIBE or update options visit: http://lists.digium.com/mailman/listinfo/asterisk-users
