Hi there,
I am using freepbx Version 2.1beta1.
I have created 2 extension 400 & 3333, then
(1) I tried dial 3333 from SIP/400 to SIP/3333 and able to connect but
(2) I tried dial 400 from SIP/3333 to SIP/400 and get the error call failed :503 Service unavailable
I saw call flow from asterisk -rvvv that SIP/3333 is calling Local/3000@from-internal| that why it cant call.
But not sure why it point to local/3000? It is not stabil, cause sometimes, when i delete and add again it works…
and i also cant seem to connect to FWD with the guidance from http://www.voip-info.org/wiki/index.php?page=AsteriskAtHomeFWD
Thanks in advance