I hear ya and agree, but i think the flow would be this: caller calls my Incredible PBX, goes to IRV, presses 0, ends up in my queue, with only one extension (701) remember this is my project for school, hears the typical queue announcements, but then I have a breakout IRV set up at the 45 second mark, and that IVR says..........If you prefer not to wait in queue and have an agent call you back when available, press 1 at any time OR to leave a VM press 2. So if caller presses 1, that is set up in incredible to go to incredible ring group with one extension, the extension set up with the IAX (incredible regular extensions are 7XX, the IAX would be 8XX) the incredible ring group then connects to the Vital IAX extension, that extension is the only one in a queue callback module, not a regular queue, but the callback module queue, so that announcement would then ask for the callers correct DIS and Vital would then return the call, not Incredible. Ill try but will not work. At this point I am able to use my Incredible PBX just as good as my 3CX, Vital and FREE pbx, without the use of callback module, So I am really learning a lot from incredible, I even have a flawless connection with remote endpoints!!!!!!!!!!!!!!!!!!!!!!!!!!!! no travlin man! But I must say, Vital and FRee are the best.