So, after reading the guides in Elastix Without Tears, Im still no closer to getting it to work Basically trunks come into Box1, which has several Exts etc and we have Box2 which has a TDM card (For inbound) and several other Exts. We want the SIP trunks that come into Box1 to also ring the Exts in Box2. We also want calls that go OUT of Box2 to be passed out of the SIP trunks in Box1. Everything we've tried for linking the two via IAX doesnt seem to work right (No idea why). Whats the *easiest* way for us to do this with the two boxes? Thanks Chill.