Just posting a note of this here in case it saves anyone else some time banging their head on the desk wondering why their trunks seem to stop working - when in fact the problem may be a known issue with Eyebeam. The issue does not seem to exist with Bria so far as I can tell. YMMV.
The issue is that Eyebeam stops sending any SIP traffic at all for a while after receiving a 503 Service unavailable message from Asterisk - for example if the other end rejected the call without answering it.
More details here.
http://www.sipindex.com/viewtopic.php?f=1&t=13411
Bests
jbh
The issue is that Eyebeam stops sending any SIP traffic at all for a while after receiving a 503 Service unavailable message from Asterisk - for example if the other end rejected the call without answering it.
More details here.
http://www.sipindex.com/viewtopic.php?f=1&t=13411
Bests
jbh
Phone System 