I have a hosted FreePBX running Asterisk 16.3.0, FreePBX 12.7.6-1904-1.sng7. I am using VoIP.MS for my trunk. It is registering properly and I can make calls fine but when I try to call into the system, I hit the PBX and get a “number disconnected or no longer in service” message. Here is the log file that was generated when I called in:
[2019-09-11 09:51:21] VERBOSE[11573][C-00000021] netsock2.c: Using SIP RTP TOS bits 184
[2019-09-11 09:51:21] VERBOSE[11573][C-00000021] netsock2.c: Using SIP RTP CoS mark 5
[2019-09-11 09:51:21] VERBOSE[21194][C-00000021] pbx.c: Executing [8509323456@from-sip-external:1] NoOp(“SIP/209.217.224.50-00000013”, “Received incoming SIP connection from unknown peer to 8509323456”) in new stack
[2019-09-11 09:51:21] VERBOSE[21194][C-00000021] pbx.c: Executing [8509323456@from-sip-external:2] Set(“SIP/209.217.224.50-00000013”, “DID=8509323456”) in new stack
[2019-09-11 09:51:21] VERBOSE[21194][C-00000021] pbx.c: Executing [8509323456@from-sip-external:3] Goto(“SIP/209.217.224.50-00000013”, “s,1”) in new stack
[2019-09-11 09:51:21] VERBOSE[21194][C-00000021] pbx_builtins.c: Goto (from-sip-external,s,1)
[2019-09-11 09:51:21] VERBOSE[21194][C-00000021] pbx.c: Executing [s@from-sip-external:1] GotoIf(“SIP/209.217.224.50-00000013”, “1?setlanguage:checkanon”) in new stack
[2019-09-11 09:51:21] VERBOSE[21194][C-00000021] pbx_builtins.c: Goto (from-sip-external,s,2)
[2019-09-11 09:51:21] VERBOSE[21194][C-00000021] pbx.c: Executing [s@from-sip-external:2] Set(“SIP/209.217.224.50-00000013”, “CHANNEL(language)=en”) in new stack
[2019-09-11 09:51:21] VERBOSE[21194][C-00000021] pbx.c: Executing [s@from-sip-external:3] GotoIf(“SIP/209.217.224.50-00000013”, “1?noanonymous”) in new stack
[2019-09-11 09:51:21] VERBOSE[21194][C-00000021] pbx_builtins.c: Goto (from-sip-external,s,5)
[2019-09-11 09:51:21] VERBOSE[21194][C-00000021] pbx.c: Executing [s@from-sip-external:5] Set(“SIP/209.217.224.50-00000013”, “TIMEOUT(absolute)=15”) in new stack
[2019-09-11 09:51:21] VERBOSE[21194][C-00000021] func_timeout.c: Channel will hangup at 2019-09-11 09:51:36.349 CDT.
[2019-09-11 09:51:21] VERBOSE[21194][C-00000021] pbx.c: Executing [s@from-sip-external:6] Set(“SIP/209.217.224.50-00000013”, “receveip=recvip”) in new stack
[2019-09-11 09:51:21] VERBOSE[21194][C-00000021] pbx.c: Executing [s@from-sip-external:7] Log(“SIP/209.217.224.50-00000013”, "WARNING,“Rejecting unknown SIP connection from 209.217.224.50"”) in new stack
[2019-09-11 09:51:21] WARNING[21194][C-00000021] Ext. s: “Rejecting unknown SIP connection from 209.217.224.50”
[2019-09-11 09:51:21] VERBOSE[21194][C-00000021] pbx.c: Executing [s@from-sip-external:8] Answer(“SIP/209.217.224.50-00000013”, “”) in new stack
[2019-09-11 09:51:21] VERBOSE[21194][C-00000021] pbx.c: Executing [s@from-sip-external:9] Wait(“SIP/209.217.224.50-00000013”, “2”) in new stack
[2019-09-11 09:51:23] VERBOSE[21194][C-00000021] pbx.c: Executing [s@from-sip-external:10] Playback(“SIP/209.217.224.50-00000013”, “ss-noservice”) in new stack
[2019-09-11 09:51:23] VERBOSE[21194][C-00000021] file.c: <SIP/209.217.224.50-00000013> Playing ‘ss-noservice.ulaw’ (language ‘en’)
[2019-09-11 09:51:26] VERBOSE[21194][C-00000021] pbx.c: Executing [h@from-sip-external:1] Hangup(“SIP/209.217.224.50-00000013”, “”) in new stack
[2019-09-11 09:51:26] VERBOSE[21194][C-00000021] pbx.c: Spawn extension (from-sip-external, h, 1) exited non-zero on ‘SIP/209.217.224.50-00000013’
I’ve never run into issues with VoIP.MS before. The trunk is setup as SIP not PJSIP and it shows as being registered on the PBX and the VoIP.MS dashboard. I also added the FQDN of the VoIP.MS server to the PBX firewall as a trusted network just to see if that would resolve the issue and it didn’t. Any ideas on what would be causing this?
Thanks in advance.