Hello!
One of my SIP termination providers is Viatalk. Yesterday, incoming calls started to drop after 5/6 seconds. It had been working well for years, and I have not changed the configuration, so I assume it’s a change on their end (I’ve opened a support ticket, but so far no response.) Here is the relevant entry in sip.conf
[viatalk-3]
outboundproxy=hightower.vtnoc.net,force
type=peer
defaultuser=myphonenumber
fromuser=myphonenumber
authuser=myphonenumber
fromdomain=grimlock.vtnoc.net
insecure=invite
host=grimlock.vtnoc.net
secret=<secret>
remotesecret=<secret>
context=incoming-on-vt
accountcode=def-viatalk3
dtmfmode=inband ; VT uses inband dtmf
allow=ulaw
directmedia=no
qualify=3000
disallowed_methods = UPDATE ; changed oct 2011
description=my phone number
The sip dialog
[Feb 28 11:40:26] Asterisk 13.14.0 built by root @ pbx on a i686 running Linux on 2017-02-27 19:06:59 UTC
[Feb 28 11:41:08] VERBOSE[1680] chan_sip.c:
<--- SIP read from UDP:198.8.63.63:5060 --->
INVITE sip:my.phone.number@192.168.71.8:5060 SIP/2.0
Record-Route: <sip:198.8.63.63;lr;ftag=gK0278ff3b;did=c4e.6b3e2754>
Record-Route: <sip:198.8.62.14;lr;ftag=gK0278ff3b>
Via: SIP/2.0/UDP 198.8.63.63:5060;branch=z9hG4bKfd55.f2a57e26.0
Via: SIP/2.0/UDP 198.8.62.14:5060;rport=5060;received=198.8.62.14;branch=z9hG4bKfd55.0bdc4f77.0
Via: SIP/2.0/UDP 4.55.18.97:5060;branch=z9hG4bK02B616c50455c301730
From: "Ian Jones" <sip:+incoming.phone.number@4.55.18.97:5060>;tag=gK0278ff3b
To: <sip:+my.phone.number@198.8.62.14:5060>
Call-ID: 503509327_26353629@4.55.18.97
CSeq: 26347 INVITE
Max-Forwards: 67
Allow: INVITE,ACK,CANCEL,BYE,PRACK,UPDATE
Accept: application/sdp, application/isup, application/dtmf, application/dtmf-relay, multipart/mixed
Contact: "Ian Jones" <sip:+incoming.phone.number@4.55.18.97:5060>
Supported: 100rel
Content-Length: 302
Content-Disposition: session; handling=required
Content-Type: application/sdp
Remote-Party-ID: Ian Jones <sip:incoming.phone.number@4.55.18.97:5060>
v=0
o=Sonus_UAC 4773 23584 IN IP4 4.55.18.97
s=SIP Media Capabilities
c=IN IP4 4.55.18.70
t=0 0
m=audio 18726 RTP/AVP 0 8 18 101
a=rtpmap:0 PCMU/8000
a=rtpmap:8 PCMA/8000
a=rtpmap:18 G729/8000
a=fmtp:18 annexb=no
a=rtpmap:101 telephone-event/8000
a=fmtp:101 0-15
a=sendrecv
a=maxptime:20
<------------->
[Feb 28 11:41:08] VERBOSE[1680] chan_sip.c: --- (19 headers 14 lines) ---
[Feb 28 11:41:08] VERBOSE[1680] chan_sip.c: Sending to 198.8.63.63:5060 (NAT)
[Feb 28 11:41:08] VERBOSE[1680][C-0000006e] chan_sip.c: Sending to 198.8.63.63:5060 (NAT)
[Feb 28 11:41:08] VERBOSE[1680][C-0000006e] chan_sip.c: Using INVITE request as basis request - 503509327_26353629@4.55.18.97
[Feb 28 11:41:08] VERBOSE[1680][C-0000006e] chan_sip.c: Found peer 'viatalk-3' for '+incoming.phone.number' from 198.8.63.63:5060
[Feb 28 11:41:08] VERBOSE[1680][C-0000006e] chan_sip.c: Found RTP audio format 0
[Feb 28 11:41:08] VERBOSE[1680][C-0000006e] chan_sip.c: Found RTP audio format 8
[Feb 28 11:41:08] VERBOSE[1680][C-0000006e] chan_sip.c: Found RTP audio format 18
[Feb 28 11:41:08] VERBOSE[1680][C-0000006e] chan_sip.c: Found RTP audio format 101
[Feb 28 11:41:08] VERBOSE[1680][C-0000006e] chan_sip.c: Found audio description format PCMU for ID 0
[Feb 28 11:41:08] VERBOSE[1680][C-0000006e] chan_sip.c: Found audio description format PCMA for ID 8
[Feb 28 11:41:08] VERBOSE[1680][C-0000006e] chan_sip.c: Found audio description format G729 for ID 18
[Feb 28 11:41:08] VERBOSE[1680][C-0000006e] chan_sip.c: Found audio description format telephone-event for ID 101
[Feb 28 11:41:08] VERBOSE[1680][C-0000006e] chan_sip.c: Capabilities: us - (ulaw), peer - audio=(ulaw|alaw|g729)/video=(nothing)/text=(nothing), combined - (ulaw)
[Feb 28 11:41:08] VERBOSE[1680][C-0000006e] chan_sip.c: Non-codec capabilities (dtmf): us - 0x0 (nothing), peer - 0x1 (telephone-event|), combined - 0x0 (nothing)
[Feb 28 11:41:08] VERBOSE[1680][C-0000006e] chan_sip.c: Peer audio RTP is at port 4.55.18.70:18726
[Feb 28 11:41:08] VERBOSE[1680][C-0000006e] chan_sip.c: Looking for my.phone.number in incoming-on-vt (domain 192.168.71.8)
[Feb 28 11:41:08] VERBOSE[1680][C-0000006e] sip/route.c: sip_route_dump: route/path hop: <sip:198.8.63.63;lr;ftag=gK0278ff3b;did=c4e.6b3e2754>
[Feb 28 11:41:08] VERBOSE[1680][C-0000006e] sip/route.c: sip_route_dump: route/path hop: <sip:198.8.62.14;lr;ftag=gK0278ff3b>
[Feb 28 11:41:08] VERBOSE[1680][C-0000006e] chan_sip.c:
<--- Transmitting (NAT) to 198.8.63.63:5060 --->
SIP/2.0 100 Trying
Via: SIP/2.0/UDP 198.8.63.63:5060;branch=z9hG4bKfd55.f2a57e26.0;received=198.8.63.63;rport=5060
Via: SIP/2.0/UDP 198.8.62.14:5060;rport=5060;received=198.8.62.14;branch=z9hG4bKfd55.0bdc4f77.0
Via: SIP/2.0/UDP 4.55.18.97:5060;branch=z9hG4bK02B616c50455c301730
Record-Route: <sip:198.8.63.63;lr;ftag=gK0278ff3b;did=c4e.6b3e2754>
Record-Route: <sip:198.8.62.14;lr;ftag=gK0278ff3b>
From: "Ian Jones" <sip:+incoming.phone.number@4.55.18.97:5060>;tag=gK0278ff3b
To: <sip:+my.phone.number@198.8.62.14:5060>
Call-ID: 503509327_26353629@4.55.18.97
CSeq: 26347 INVITE
Server: Asterisk PBX 13.14.0
Allow: INVITE, ACK, CANCEL, OPTIONS, BYE, REFER, SUBSCRIBE, NOTIFY, INFO, PUBLISH, MESSAGE
Supported: replaces, timer
Contact: <sip:my.phone.number@my.ip.address:5060>
Content-Length: 0
<------------>
[Feb 28 11:41:08] VERBOSE[16271][C-0000006e] chan_sip.c: Audio is at 10012
[Feb 28 11:41:08] VERBOSE[16271][C-0000006e] chan_sip.c: Adding codec ulaw to SDP
[Feb 28 11:41:08] VERBOSE[16271][C-0000006e] chan_sip.c:
<--- Reliably Transmitting (NAT) to 198.8.63.63:5060 --->
SIP/2.0 200 OK
Via: SIP/2.0/UDP 198.8.63.63:5060;branch=z9hG4bKfd55.f2a57e26.0;received=198.8.63.63;rport=5060
Via: SIP/2.0/UDP 198.8.62.14:5060;rport=5060;received=198.8.62.14;branch=z9hG4bKfd55.0bdc4f77.0
Via: SIP/2.0/UDP 4.55.18.97:5060;branch=z9hG4bK02B616c50455c301730
Record-Route: <sip:198.8.63.63;lr;ftag=gK0278ff3b;did=c4e.6b3e2754>
Record-Route: <sip:198.8.62.14;lr;ftag=gK0278ff3b>
From: "Ian Jones" <sip:+incoming.phone.number@4.55.18.97:5060>;tag=gK0278ff3b
To: <sip:+my.phone.number@198.8.62.14:5060>;tag=as59c718cd
Call-ID: 503509327_26353629@4.55.18.97
CSeq: 26347 INVITE
Server: Asterisk PBX 13.14.0
Allow: INVITE, ACK, CANCEL, OPTIONS, BYE, REFER, SUBSCRIBE, NOTIFY, INFO, PUBLISH, MESSAGE
Supported: replaces, timer
Contact: <sip:my.phone.number@my.ip.address:5060>
Content-Type: application/sdp
Content-Length: 198
v=0
o=root 1006485374 1006485374 IN IP4 my.ip.address
s=Asterisk PBX 13.14.0
c=IN IP4 my.ip.address
t=0 0
m=audio 10012 RTP/AVP 0
a=rtpmap:0 PCMU/8000
a=ptime:20
a=maxptime:150
a=sendrecv
<------------>
[Feb 28 11:41:08] VERBOSE[1680] chan_sip.c: Retransmitting #1 (NAT) to 198.8.63.63:5060:
SIP/2.0 200 OK
Via: SIP/2.0/UDP 198.8.63.63:5060;branch=z9hG4bKfd55.f2a57e26.0;received=198.8.63.63;rport=5060
Via: SIP/2.0/UDP 198.8.62.14:5060;rport=5060;received=198.8.62.14;branch=z9hG4bKfd55.0bdc4f77.0
Via: SIP/2.0/UDP 4.55.18.97:5060;branch=z9hG4bK02B616c50455c301730
Record-Route: <sip:198.8.63.63;lr;ftag=gK0278ff3b;did=c4e.6b3e2754>
Record-Route: <sip:198.8.62.14;lr;ftag=gK0278ff3b>
From: "Ian Jones" <sip:+incoming.phone.number@4.55.18.97:5060>;tag=gK0278ff3b
To: <sip:+my.phone.number@198.8.62.14:5060>;tag=as59c718cd
Call-ID: 503509327_26353629@4.55.18.97
CSeq: 26347 INVITE
Server: Asterisk PBX 13.14.0
Allow: INVITE, ACK, CANCEL, OPTIONS, BYE, REFER, SUBSCRIBE, NOTIFY, INFO, PUBLISH, MESSAGE
Supported: replaces, timer
Contact: <sip:my.phone.number@my.ip.address:5060>
Content-Type: application/sdp
Content-Length: 198
v=0
o=root 1006485374 1006485374 IN IP4 my.ip.address
s=Asterisk PBX 13.14.0
c=IN IP4 my.ip.address
t=0 0
m=audio 10012 RTP/AVP 0
a=rtpmap:0 PCMU/8000
a=ptime:20
a=maxptime:150
a=sendrecv
---
[Feb 28 11:41:08] VERBOSE[1680] chan_sip.c:
<--- SIP read from UDP:198.8.63.63:5060 --->
ACK sip:my.phone.number@192.168.71.8:5060 SIP/2.0
Record-Route: <sip:198.8.63.63;lr;ftag=gK0278ff3b>
Record-Route: <sip:198.8.62.14;lr;ftag=gK0278ff3b>
Via: SIP/2.0/UDP 198.8.63.63:5060;branch=z9hG4bKfd55.f2a57e26.2
Via: SIP/2.0/UDP 198.8.62.14:5060;rport=5060;received=198.8.62.14;branch=z9hG4bKfd55.0bdc4f77.2
Via: SIP/2.0/UDP 4.55.18.97:5060;branch=z9hG4bK02B617871541245cd25
From: "Ian Jones" <sip:+incoming.phone.number@4.55.18.97:5060>;tag=gK0278ff3b
To: <sip:+my.phone.number@198.8.62.14:5060>;tag=as59c718cd
Call-ID: 503509327_26353629@4.55.18.97
CSeq: 26347 ACK
Max-Forwards: 68
Content-Length: 0
P-hint: rr-enforced
P-hint: rr-enforced
<------------->
[Feb 28 11:41:08] VERBOSE[1680] chan_sip.c: --- (14 headers 0 lines) ---
[Feb 28 11:41:08] VERBOSE[1680] chan_sip.c:
<--- SIP read from UDP:198.8.63.63:5060 --->
ACK sip:my.phone.number@192.168.71.8:5060 SIP/2.0
Record-Route: <sip:198.8.63.63;lr;ftag=gK0278ff3b>
Record-Route: <sip:198.8.62.14;lr;ftag=gK0278ff3b>
Via: SIP/2.0/UDP 198.8.63.63:5060;branch=z9hG4bKfd55.f2a57e26.2
Via: SIP/2.0/UDP 198.8.62.14:5060;rport=5060;received=198.8.62.14;branch=z9hG4bKfd55.0bdc4f77.2
Via: SIP/2.0/UDP 4.55.18.97:5060;branch=z9hG4bK02B61796a3d1245cd25
From: "Ian Jones" <sip:+incoming.phone.number@4.55.18.97:5060>;tag=gK0278ff3b
To: <sip:+my.phone.number@198.8.62.14:5060>;tag=as59c718cd
Call-ID: 503509327_26353629@4.55.18.97
CSeq: 26347 ACK
Max-Forwards: 68
Content-Length: 0
P-hint: rr-enforced
P-hint: rr-enforced
<------------->
[Feb 28 11:41:08] VERBOSE[1680] chan_sip.c: --- (14 headers 0 lines) ---
[Feb 28 11:41:14] VERBOSE[16271][C-0000006e] chan_sip.c: Audio is at 10012
[Feb 28 11:41:14] VERBOSE[16271][C-0000006e] chan_sip.c: Adding codec ulaw to SDP
[Feb 28 11:41:14] VERBOSE[16271][C-0000006e] chan_sip.c: Reliably Transmitting (NAT) to 198.8.63.63:5060:
INVITE sip:+incoming.phone.number@4.55.18.97:5060 SIP/2.0
Via: SIP/2.0/UDP my.ip.address:5060;branch=z9hG4bK628b85b9;rport
Route: <sip:198.8.63.63;lr;ftag=gK0278ff3b;did=c4e.6b3e2754>,<sip:198.8.62.14;lr;ftag=gK0278ff3b>
Max-Forwards: 70
From: <sip:+my.phone.number@198.8.62.14:5060>;tag=as59c718cd
To: "Ian Jones" <sip:+incoming.phone.number@4.55.18.97:5060>;tag=gK0278ff3b
Contact: <sip:my.phone.number@my.ip.address:5060>
Call-ID: 503509327_26353629@4.55.18.97
CSeq: 102 INVITE
User-Agent: Asterisk PBX 13.14.0
Allow: INVITE, ACK, CANCEL, OPTIONS, BYE, REFER, SUBSCRIBE, NOTIFY, INFO, PUBLISH, MESSAGE
Supported: replaces, timer
Remote-Party-ID: "Le Jardin" <sip:81@4.55.18.97>;party=called;privacy=off;screen=no
Content-Type: application/sdp
Content-Length: 198
v=0
o=root 1006485374 1006485375 IN IP4 my.ip.address
s=Asterisk PBX 13.14.0
c=IN IP4 my.ip.address
t=0 0
m=audio 10012 RTP/AVP 0
a=rtpmap:0 PCMU/8000
a=ptime:20
a=maxptime:150
a=sendrecv
---
[Feb 28 11:41:14] VERBOSE[1680] chan_sip.c: Retransmitting #1 (NAT) to 198.8.63.63:5060:
INVITE sip:+incoming.phone.number@4.55.18.97:5060 SIP/2.0
Via: SIP/2.0/UDP my.ip.address:5060;branch=z9hG4bK628b85b9;rport
Route: <sip:198.8.63.63;lr;ftag=gK0278ff3b;did=c4e.6b3e2754>,<sip:198.8.62.14;lr;ftag=gK0278ff3b>
Max-Forwards: 70
From: <sip:+my.phone.number@198.8.62.14:5060>;tag=as59c718cd
To: "Ian Jones" <sip:+incoming.phone.number@4.55.18.97:5060>;tag=gK0278ff3b
Contact: <sip:my.phone.number@my.ip.address:5060>
Call-ID: 503509327_26353629@4.55.18.97
CSeq: 102 INVITE
User-Agent: Asterisk PBX 13.14.0
Allow: INVITE, ACK, CANCEL, OPTIONS, BYE, REFER, SUBSCRIBE, NOTIFY, INFO, PUBLISH, MESSAGE
Supported: replaces, timer
Remote-Party-ID: "Le Jardin" <sip:81@4.55.18.97>;party=called;privacy=off;screen=no
Content-Type: application/sdp
Content-Length: 198
v=0
o=root 1006485374 1006485375 IN IP4 my.ip.address
s=Asterisk PBX 13.14.0
c=IN IP4 my.ip.address
t=0 0
m=audio 10012 RTP/AVP 0
a=rtpmap:0 PCMU/8000
a=ptime:20
a=maxptime:150
a=sendrecv
---
[Feb 28 11:41:14] VERBOSE[1680] chan_sip.c:
<--- SIP read from UDP:198.8.63.63:5060 --->
SIP/2.0 100 Trying
Via: SIP/2.0/UDP 192.168.71.8:5060;received=192.168.71.8;branch=z9hG4bK628b85b9;rport=5060
From: <sip:+my.phone.number@198.8.62.14:5060>;tag=as59c718cd
To: "Ian Jones" <sip:+incoming.phone.number@4.55.18.97:5060>;tag=gK0278ff3b
Call-ID: 503509327_26353629@4.55.18.97
CSeq: 102 INVITE
Server: OpenSIPS (1.8.5-tls (x86_64/linux))
Content-Length: 0
Warning: 392 198.8.63.63:5060 "Noisy feedback tells: pid=24021 req_src_ip=my.ip.address req_src_port=5060 in_uri=sip:+incoming.phone.number@4.55.18.97:5060 out_uri=sip:+incoming.phone.number@4.55.18.97:5060 via_cnt==1"
<------------->
[Feb 28 11:41:14] VERBOSE[1680] chan_sip.c: --- (9 headers 0 lines) ---
[Feb 28 11:41:14] VERBOSE[1680] chan_sip.c:
<--- SIP read from UDP:198.8.63.63:5060 --->
SIP/2.0 100 Giving a try
Via: SIP/2.0/UDP 192.168.71.8:5060;received=192.168.71.8;branch=z9hG4bK628b85b9;rport=5060
From: <sip:+my.phone.number@198.8.62.14:5060>;tag=as59c718cd
To: "Ian Jones" <sip:+incoming.phone.number@4.55.18.97:5060>;tag=gK0278ff3b
Call-ID: 503509327_26353629@4.55.18.97
CSeq: 102 INVITE
Server: OpenSIPS (1.8.5-tls (x86_64/linux))
Content-Length: 0
Warning: 392 198.8.63.63:5060 "Noisy feedback tells: pid=24021 req_src_ip=my.ip.address req_src_port=5060 in_uri=sip:+incoming.phone.number@4.55.18.97:5060 out_uri=sip:incoming.phone.number@4.55.18.97:5060 via_cnt==1"
<------------->
[Feb 28 11:41:14] VERBOSE[1680] chan_sip.c: --- (9 headers 0 lines) ---
[Feb 28 11:41:14] VERBOSE[1680] chan_sip.c:
<--- SIP read from UDP:198.8.63.63:5060 --->
SIP/2.0 404 Not Found
Via: SIP/2.0/UDP 192.168.71.8:5060;received=192.168.71.8;branch=z9hG4bK628b85b9;rport=5060
From: <sip:+my.phone.number@198.8.62.14:5060>;tag=as59c718cd
To: "Ian Jones" <sip:+incoming.phone.number@4.55.18.97:5060>;tag=gK0278ff3b
Call-ID: 503509327_26353629@4.55.18.97
CSeq: 102 INVITE
Server: OpenSIPS (1.8.3-tls (x86_64/linux))
Content-Length: 0
<------------->
[Feb 28 11:41:14] VERBOSE[1680] chan_sip.c: --- (8 headers 0 lines) ---
[Feb 28 11:41:14] VERBOSE[1680][C-0000006e] chan_sip.c: Transmitting (NAT) to 198.8.63.63:5060:
ACK sip:+incoming.phone.number@4.55.18.97:5060 SIP/2.0
Via: SIP/2.0/UDP my.ip.address:5060;branch=z9hG4bK628b85b9;rport
Max-Forwards: 70
From: <sip:+my.phone.number@198.8.62.14:5060>;tag=as59c718cd
To: "Ian Jones" <sip:+incoming.phone.number@4.55.18.97:5060>;tag=gK0278ff3b
Contact: <sip:my.phone.number@my.ip.address:5060>
Call-ID: 503509327_26353629@4.55.18.97
CSeq: 102 ACK
User-Agent: Asterisk PBX 13.14.0
Content-Length: 0
---
[Feb 28 11:41:14] VERBOSE[16271][C-0000006e] chan_sip.c: Scheduling destruction of SIP dialog '503509327_26353629@4.55.18.97' in 6400 ms (Method: ACK)
[Feb 28 11:41:14] VERBOSE[16271][C-0000006e] chan_sip.c: Reliably Transmitting (NAT) to 198.8.63.63:5060:
BYE sip:+incoming.phone.number@4.55.18.97:5060 SIP/2.0
Via: SIP/2.0/UDP my.ip.address:5060;branch=z9hG4bK2e4dc5a1;rport
Route: <sip:198.8.63.63;lr;ftag=gK0278ff3b;did=c4e.6b3e2754>,<sip:198.8.62.14;lr;ftag=gK0278ff3b>
Max-Forwards: 70
From: <sip:+my.phone.number@198.8.62.14:5060>;tag=as59c718cd
To: "Ian Jones" <sip:+incoming.phone.number@4.55.18.97:5060>;tag=gK0278ff3b
Call-ID: 503509327_26353629@4.55.18.97
CSeq: 103 BYE
User-Agent: Asterisk PBX 13.14.0
X-Asterisk-HangupCause: Unallocated (unassigned) number
X-Asterisk-HangupCauseCode: 1
Content-Length: 0
---
[Feb 28 11:41:14] VERBOSE[1680] chan_sip.c:
<--- SIP read from UDP:198.8.63.63:5060 --->
SIP/2.0 200 OK
Via: SIP/2.0/UDP 192.168.71.8:5060;received=192.168.71.8;branch=z9hG4bK628b85b9;rport=5060
From: <sip:+my.phone.number@198.8.62.14:5060>;tag=as59c718cd
To: "Ian Jones" <sip:+incoming.phone.number@4.55.18.97:5060>;tag=gK0278ff3b
Call-ID: 503509327_26353629@4.55.18.97
CSeq: 102 INVITE
Record-Route: <sip:198.8.62.14:5060;lr;ftag=as59c718cd>
Record-Route: <sip:198.8.63.63:5060;lr;ftag=as59c718cd>
Accept: application/sdp, application/isup, application/dtmf, application/dtmf-relay, multipart/mixed
Contact: "Ian Jones" <sip:+incoming.phone.number@4.55.18.97:5060>
Allow: INVITE,ACK,CANCEL,BYE,PRACK,UPDATE
Content-Length: 175
Content-Disposition: session; handling=required
Content-Type: application/sdp
v=0
o=Sonus_UAC 4773 23585 IN IP4 4.55.18.97
s=SIP Media Capabilities
c=IN IP4 4.55.18.70
t=0 0
m=audio 18726 RTP/AVP 0
a=rtpmap:0 PCMU/8000
a=sendrecv
a=maxptime:20
<------------->
[Feb 28 11:41:14] VERBOSE[1680] chan_sip.c: --- (14 headers 9 lines) ---
[Feb 28 11:41:14] VERBOSE[1680][C-0000006e] chan_sip.c: Transmitting (NAT) to 198.8.63.63:5060:
ACK sip:+incoming.phone.number@4.55.18.97:5060 SIP/2.0
Via: SIP/2.0/UDP my.ip.address:5060;branch=z9hG4bK332100d2;rport
Route: <sip:198.8.63.63;lr;ftag=gK0278ff3b;did=c4e.6b3e2754>,<sip:198.8.62.14;lr;ftag=gK0278ff3b>
Max-Forwards: 70
From: <sip:+my.phone.number@198.8.62.14:5060>;tag=as59c718cd
To: "Ian Jones" <sip:+incoming.phone.number@4.55.18.97:5060>;tag=gK0278ff3b
Contact: <sip:my.phone.number@my.ip.address:5060>
Call-ID: 503509327_26353629@4.55.18.97
CSeq: 102 ACK
User-Agent: Asterisk PBX 13.14.0
Content-Length: 0
---
[Feb 28 11:41:14] VERBOSE[1680] chan_sip.c:
<--- SIP read from UDP:198.8.63.63:5060 --->
SIP/2.0 100 Trying
Via: SIP/2.0/UDP 192.168.71.8:5060;received=192.168.71.8;branch=z9hG4bK628b85b9;rport=5060
From: <sip:+my.phone.number@198.8.62.14:5060>;tag=as59c718cd
To: "Ian Jones" <sip:+incoming.phone.number@4.55.18.97:5060>;tag=gK0278ff3b
Call-ID: 503509327_26353629@4.55.18.97
CSeq: 102 INVITE
Server: OpenSIPS (1.8.5-tls (x86_64/linux))
Content-Length: 0
Warning: 392 198.8.63.63:5060 "Noisy feedback tells: pid=24010 req_src_ip=my.ip.address req_src_port=5060 in_uri=sip:+incoming.phone.number@4.55.18.97:5060 out_uri=sip:+incoming.phone.number@4.55.18.97:5060 via_cnt==1"
<------------->
[Feb 28 11:41:14] VERBOSE[1680] chan_sip.c: --- (9 headers 0 lines) ---
[Feb 28 11:41:14] VERBOSE[1680] chan_sip.c:
<--- SIP read from UDP:198.8.63.63:5060 --->
SIP/2.0 200 OK
Via: SIP/2.0/UDP 192.168.71.8:5060;received=192.168.71.8;branch=z9hG4bK628b85b9;rport=5060
From: <sip:+my.phone.number@198.8.62.14:5060>;tag=as59c718cd
To: "Ian Jones" <sip:+incoming.phone.number@4.55.18.97:5060>;tag=gK0278ff3b
Call-ID: 503509327_26353629@4.55.18.97
CSeq: 102 INVITE
Record-Route: <sip:198.8.62.14:5060;lr;ftag=as59c718cd>
Record-Route: <sip:198.8.63.63:5060;lr;ftag=as59c718cd>
Accept: application/sdp, application/isup, application/dtmf, application/dtmf-relay, multipart/mixed
Contact: "Ian Jones" <sip:+incoming.phone.number@4.55.18.97:5060>
Allow: INVITE,ACK,CANCEL,BYE,PRACK,UPDATE
Content-Length: 175
Content-Disposition: session; handling=required
Content-Type: application/sdp
v=0
o=Sonus_UAC 4773 23585 IN IP4 4.55.18.97
s=SIP Media Capabilities
c=IN IP4 4.55.18.70
t=0 0
m=audio 18726 RTP/AVP 0
a=rtpmap:0 PCMU/8000
a=sendrecv
a=maxptime:20
<------------->
[Feb 28 11:41:14] VERBOSE[1680] chan_sip.c: --- (14 headers 9 lines) ---
[Feb 28 11:41:14] VERBOSE[1680][C-0000006e] chan_sip.c: Transmitting (NAT) to 198.8.63.63:5060:
ACK sip:+incoming.phone.number@4.55.18.97:5060 SIP/2.0
Via: SIP/2.0/UDP my.ip.address:5060;branch=z9hG4bK5e60e922;rport
Route: <sip:198.8.63.63;lr;ftag=gK0278ff3b;did=c4e.6b3e2754>,<sip:198.8.62.14;lr;ftag=gK0278ff3b>
Max-Forwards: 70
From: <sip:+my.phone.number@198.8.62.14:5060>;tag=as59c718cd
To: "Ian Jones" <sip:+incoming.phone.number@4.55.18.97:5060>;tag=gK0278ff3b
Contact: <sip:my.phone.number@my.ip.address:5060>
Call-ID: 503509327_26353629@4.55.18.97
CSeq: 102 ACK
User-Agent: Asterisk PBX 13.14.0
Content-Length: 0
---
[Feb 28 11:41:14] VERBOSE[1680] chan_sip.c: Retransmitting #1 (NAT) to 198.8.63.63:5060:
BYE sip:+incoming.phone.number@4.55.18.97:5060 SIP/2.0
Via: SIP/2.0/UDP my.ip.address:5060;branch=z9hG4bK2e4dc5a1;rport
Route: <sip:198.8.63.63;lr;ftag=gK0278ff3b;did=c4e.6b3e2754>,<sip:198.8.62.14;lr;ftag=gK0278ff3b>
Max-Forwards: 70
From: <sip:+my.phone.number@198.8.62.14:5060>;tag=as59c718cd
To: "Ian Jones" <sip:+incoming.phone.number@4.55.18.97:5060>;tag=gK0278ff3b
Call-ID: 503509327_26353629@4.55.18.97
CSeq: 103 BYE
User-Agent: Asterisk PBX 13.14.0
X-Asterisk-HangupCause: Unallocated (unassigned) number
X-Asterisk-HangupCauseCode: 1
Content-Length: 0
---
[Feb 28 11:41:14] VERBOSE[1680] chan_sip.c:
<--- SIP read from UDP:198.8.63.63:5060 --->
SIP/2.0 200 OK
Via: SIP/2.0/UDP 192.168.71.8:5060;received=192.168.71.8;branch=z9hG4bK2e4dc5a1;rport=5060
From: <sip:+my.phone.number@198.8.62.14:5060>;tag=as59c718cd
To: "Ian Jones" <sip:+incoming.phone.number@4.55.18.97:5060>;tag=gK0278ff3b
Call-ID: 503509327_26353629@4.55.18.97
CSeq: 103 BYE
Record-Route: <sip:198.8.62.14:5060;lr;ftag=as59c718cd>
Record-Route: <sip:198.8.63.63:5060;lr;ftag=as59c718cd>
Content-Length: 0
<------------->
[Feb 28 11:41:14] VERBOSE[1680] chan_sip.c: --- (9 headers 0 lines) ---
[Feb 28 11:41:14] VERBOSE[1680] chan_sip.c: Really destroying SIP dialog '503509327_26353629@4.55.18.97' Method: ACK
[Feb 28 11:41:14] VERBOSE[1680] chan_sip.c:
<--- SIP read from UDP:198.8.63.63:5060 --->
SIP/2.0 200 OK
Via: SIP/2.0/UDP 192.168.71.8:5060;received=192.168.71.8;branch=z9hG4bK2e4dc5a1;rport=5060
From: <sip:+my.phone.number@198.8.62.14:5060>;tag=as59c718cd
To: "Ian Jones" <sip:+incoming.phone.number@4.55.18.97:5060>;tag=gK0278ff3b
Call-ID: 503509327_26353629@4.55.18.97
CSeq: 103 BYE
Record-Route: <sip:198.8.62.14:5060;lr;ftag=as59c718cd>
Record-Route: <sip:198.8.63.63:5060;lr;ftag=as59c718cd>
Content-Length: 0
<------------->
[Feb 28 11:41:14] VERBOSE[1680] chan_sip.c: --- (9 headers 0 lines) ---
[Feb 28 11:41:14] VERBOSE[1680] chan_sip.c:
<--- SIP read from UDP:198.8.63.63:5060 --->
SIP/2.0 200 OK
Via: SIP/2.0/UDP 192.168.71.8:5060;received=192.168.71.8;branch=z9hG4bK628b85b9;rport=5060
From: <sip:+my.phone.number@198.8.62.14:5060>;tag=as59c718cd
To: "Ian Jones" <sip:+incoming.phone.number@4.55.18.97:5060>;tag=gK0278ff3b
Call-ID: 503509327_26353629@4.55.18.97
CSeq: 102 INVITE
Record-Route: <sip:198.8.62.14:5060;lr;ftag=as59c718cd>
Record-Route: <sip:198.8.63.63:5060;lr;ftag=as59c718cd>
Accept: application/sdp, application/isup, application/dtmf, application/dtmf-relay, multipart/mixed
Contact: "Ian Jones" <sip:+incoming.phone.number@4.55.18.97:5060>
Allow: INVITE,ACK,CANCEL,BYE,PRACK,UPDATE
Content-Length: 175
Content-Disposition: session; handling=required
Content-Type: application/sdp
v=0
o=Sonus_UAC 4773 23585 IN IP4 4.55.18.97
s=SIP Media Capabilities
c=IN IP4 4.55.18.70
t=0 0
m=audio 18726 RTP/AVP 0
a=rtpmap:0 PCMU/8000
a=sendrecv
a=maxptime:20
<------------->
[Feb 28 11:41:14] VERBOSE[1680] chan_sip.c: --- (14 headers 9 lines) ---
[Feb 28 11:41:15] VERBOSE[1680] chan_sip.c:
<--- SIP read from UDP:198.8.63.63:5060 --->
SIP/2.0 200 OK
Via: SIP/2.0/UDP 192.168.71.8:5060;received=192.168.71.8;branch=z9hG4bK628b85b9;rport=5060
From: <sip:+my.phone.number@198.8.62.14:5060>;tag=as59c718cd
To: "Ian Jones" <sip:+incoming.phone.number@4.55.18.97:5060>;tag=gK0278ff3b
Call-ID: 503509327_26353629@4.55.18.97
CSeq: 102 INVITE
Record-Route: <sip:198.8.62.14:5060;lr;ftag=as59c718cd>
Record-Route: <sip:198.8.63.63:5060;lr;ftag=as59c718cd>
Accept: application/sdp, application/isup, application/dtmf, application/dtmf-relay, multipart/mixed
Contact: "Ian Jones" <sip:+incoming.phone.number@4.55.18.97:5060>
Allow: INVITE,ACK,CANCEL,BYE,PRACK,UPDATE
Content-Length: 175
Content-Disposition: session; handling=required
Content-Type: application/sdp
v=0
o=Sonus_UAC 4773 23585 IN IP4 4.55.18.97
s=SIP Media Capabilities
c=IN IP4 4.55.18.70
t=0 0
m=audio 18726 RTP/AVP 0
a=rtpmap:0 PCMU/8000
a=sendrecv
a=maxptime:20
<------------->
[Feb 28 11:41:15] VERBOSE[1680] chan_sip.c: --- (14 headers 9 lines) ---
[Feb 28 11:41:17] VERBOSE[1680] chan_sip.c:
<--- SIP read from UDP:198.8.63.63:5060 --->
SIP/2.0 200 OK
Via: SIP/2.0/UDP 192.168.71.8:5060;received=192.168.71.8;branch=z9hG4bK628b85b9;rport=5060
From: <sip:+my.phone.number@198.8.62.14:5060>;tag=as59c718cd
To: "Ian Jones" <sip:+incoming.phone.number@4.55.18.97:5060>;tag=gK0278ff3b
Call-ID: 503509327_26353629@4.55.18.97
CSeq: 102 INVITE
Record-Route: <sip:198.8.62.14:5060;lr;ftag=as59c718cd>
Record-Route: <sip:198.8.63.63:5060;lr;ftag=as59c718cd>
Accept: application/sdp, application/isup, application/dtmf, application/dtmf-relay, multipart/mixed
Contact: "Ian Jones" <sip:+incoming.phone.number@4.55.18.97:5060>
Allow: INVITE,ACK,CANCEL,BYE,PRACK,UPDATE
Content-Length: 175
Content-Disposition: session; handling=required
Content-Type: application/sdp
v=0
o=Sonus_UAC 4773 23585 IN IP4 4.55.18.97
s=SIP Media Capabilities
c=IN IP4 4.55.18.70
t=0 0
m=audio 18726 RTP/AVP 0
a=rtpmap:0 PCMU/8000
a=sendrecv
a=maxptime:20
<------------->
The problem would seem to be:
SIP read from UDP:198.8.63.63:5060 --->SIP/2.0 404 Not Found
Any suggestions?
Thanks
Ian