Hi all,
I am trying to set up an IAX2 trunk between a Grandstream UCM6202 system of a buddy and my FreePBX 13 system. The trunk "comes up" but from the FreePBX side when I try to call an extension on the Grandstream side (with Inbound route set up for DID by Extension) I get "no authority found". I am going to see if I can get ssh access to the Grandstream system to crank the debug, as I am quite at the loss.
Currently, no passwords are being used while testing, so I know it's not an authentication problem. It almost seems that my FreePBX is sending the wrong context but I don't know what the UCM6202 is expecting context wise.
Before I get ssh access, I figured I would post to see if anyone knew the secret sauce.
... and no, "Use SIP" is not the secret sauce. I detest SIP over NAT. I already have IAX2 working with other providers and trunks and there's no reason in my mind I can't get this working. :)
If you need screenshots or config snips, let me know and I can provide.
Thanks,
-miser
Edit: modified thread title based on a reply received
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