[OpenSIPS-Users] OpenSIPS send CANCEL to the call legs

Fri Apr 11 13:29:23 CEST 2014

The config file I've tried is the default opensips_trunking.m4.

I don't think the capture will help you much, but here it goes:
x.x.x.x ->softphone's IP (blink)
a.a.a.a->edge SIP server
b.b.b.b->Opensips 11 cancelling the call
c.c.c.c ->final endpoint (sylkserver)
m.m.m.m->mediaproxy

123 is the user registered at a.a.a.a making a call to 123456789 through
b.b.b.b. The capture is done only in opensips server, but look for the
CANCEL with the headers following headers:
Reason: SIP;cause=480;text="NO_ANSWER"
User-Agent: OpenSIPS (1.11.0beta-tls (x86_64/linux)).

U a.a.a.a:5060 -> b.b.b.b:5060
INVITE sip:123456789 at testdomain.com SIP/2.0..Record-Route:
<sip:a.a.a.a;r2=on;lr;fdrrm=4df.1851>..Record-Route: <sip:a.a.a.a;trans
port=tcp;r2=on;lr;fdrrm=4df.1851>..Via: SIP/2.0/UDP
a.a.a.a;branch=z9hG4bKf35d.fbe655b5.0;i=9..Via: SIP/2.0/TCP
x.x.x.x:37731;rport=37731;branc
h=z9hG4bKPj.2y.6PK1wkCnDxZ9bMJpqssoiLKdQXGB;alias..Max-Forwards: 16..From:
"123" <sip:123 at testdomain.com>;tag=9pm7KFXnn1JRgEL185WsCtNSMuJfEZ5U..
To: <sip:123456789 at testdomain.com>..Contact: <sip:123 at testdomain.com
;transport=tcp;gr=urn:uuid:d63b1c4f-d7dc-4f4e-87f1-948123266dc0
>..Call-ID: Okq8A7w3SwXYwfhOwUIBWq7N8kwlCwso..CSeq: 31826 INVITE..Allow:
SUBSCRIBE, NOTIFY, PRACK, INVITE, ACK, BYE, CANCEL, UPDATE, MESSAGE,
REFER..Supp
orted: 100rel, replaces, norefersub, gruu..User-Agent: Blink 0.7.0
(Linux)..Content-Type: application/sdp..Content-Length:   566....v=0..o=-
3606203822 3
606203822 IN IP4 x.x.x.x..s=Blink 0.7.0 (Linux)..c=IN IP4 x.x.x.x..t=0
0..m=audio 50000 RTP/AVP 113 104 103 9 0 8 101..a=rtcp:50001..a=rtpmap:1
13 opus/48000..a=fmtp:113 useinbandfec=1..a=rtpmap:104
speex/32000..a=rtpmap:103 speex/16000..a=rtpmap:9 G722/8000..a=rtpmap:0
PCMU/8000..a=rtpmap:8 PCMA
/8000..a=rtpmap:101 telephone-event/8000..a=fmtp:101 0-15..a=crypto:1
AES_CM_128_HMAC_SHA1_80
inline:yTmoivNKmTVIbWNZQmHkXn8BBQ5qTbNBqTSWXB1C..a=crypto:2
AES_CM_128_HMAC_SHA1_32
inline:9hLQMH5DHfbh/J+qyrRUEwbEF0BL5gXjQ2xpWze0..a=sendrecv..

U b.b.b.b:5060 -> c.c.c.c:5060
INVITE sip:123456789 at c.c.c.c SIP/2.0..Record-Route:
<sip:b.b.b.b;lr;did=4df.472d8ec1>..Record-Route:
<sip:a.a.a.a;r2=on;lr;fdrrm=4df.1
851>..Record-Route:
<sip:a.a.a.a;transport=tcp;r2=on;lr;fdrrm=4df.1851>..Via: SIP/2.0/UDP
b.b.b.b:5060;branch=z9hG4bKf35d.411cb24.0..Via: SIP/2
.0/UDP a.a.a.a;branch=z9hG4bKf35d.fbe655b5.0;i=9..Via: SIP/2.0/TCP
x.x.x.x:37731;rport=37731;branch=z9hG4bKPj.2y.6PK1wkCnDxZ9bMJpqssoiLKdQXGB;a
lias..Max-Forwards: 15..From: "123"
<sip:123 at testdomain.com>;tag=9pm7KFXnn1JRgEL185WsCtNSMuJfEZ5U..To:
<sip:123456789 at testdomain.com>..Contact:
<sip:123 at testdomain.com;transport=tcp;gr=urn:uuid:d63b1c4f-d7dc-4f4e-87f1-948123266dc0>..Call-ID:
Okq8A7w3SwXYwfhOwUIBWq7N8kwlCwso.
.CSeq: 31826 INVITE..Allow: SUBSCRIBE, NOTIFY, PRACK, INVITE, ACK, BYE,
CANCEL, UPDATE, MESSAGE, REFER..Supported: 100rel, replaces, norefersub,
gruu..Us
er-Agent: Blink 0.7.0 (Linux)..Content-Type:
application/sdp..Content-Length:   566....v=0..o=- 3606203822 3606203822 IN
IP4 x.x.x.x..s=Blink 0.7.0
(Linux)..c=IN IP4 m.m.m.m..t=0 0..m=audio 50122 RTP/AVP 113 104 103 9 0 8
101..a=rtcp:50123..a=rtpmap:113 opus/48000..a=fmtp:113 useinbandfec=1..a=r
tpmap:104 speex/32000..a=rtpmap:103 speex/16000..a=rtpmap:9
G722/8000..a=rtpmap:0 PCMU/8000..a=rtpmap:8 PCMA/8000..a=rtpmap:101
telephone-event/8000..a=f
mtp:101 0-15..a=crypto:1 AES_CM_128_HMAC_SHA1_80
inline:yTmoivNKmTVIbWNZQmHkXn8BBQ5qTbNBqTSWXB1

U c.c.c.c:5060 -> b.b.b.b:5060
SIP/2.0 100 Trying..Via: SIP/2.0/UDP
b.b.b.b:5060;received=b.b.b.b;branch=z9hG4bKf35d.411cb24.0..Via:
SIP/2.0/UDP a.a.a.a;branch=z9hG4bKf3
5d.fbe655b5.0;i=9..Via: SIP/2.0/TCP
x.x.x.x:37731;rport=37731;branch=z9hG4bKPj.2y.6PK1wkCnDxZ9bMJpqssoiLKdQXGB;alias..Record-Route:
<sip:b.b.b.b;lr;did=4df.472d8ec1>..Record-Route:
<sip:a.a.a.a;lr;r2=on;fdrrm=4df.1851>..Record-Route:
<sip:a.a.a.a;transport=tcp;lr;r2=on;fdrrm=4df.1851>.
.Call-ID: Okq8A7w3SwXYwfhOwUIBWq7N8kwlCwso..From: "123" <
sip:123 at testdomain.com>;tag=9pm7KFXnn1JRgEL185WsCtNSMuJfEZ5U..To: <
sip:123456789 at testdomain.com>..CSeq: 31826 INVITE..Server:
SylkServer-2.6.0..Content-Length:
0....

U c.c.c.c:5060 -> b.b.b.b:5060
SIP/2.0 180 Ringing..Via: SIP/2.0/UDP
b.b.b.b:5060;received=b.b.b.b;branch=z9hG4bKf35d.411cb24.0..Via:
SIP/2.0/UDP a.a.a.a;branch=z9hG4bKf
35d.fbe655b5.0;i=9..Via: SIP/2.0/TCP
x.x.x.x:37731;rport=37731;branch=z9hG4bKPj.2y.6PK1wkCnDxZ9bMJpqssoiLKdQXGB;alias..Record-Route:
<sip:b.b.b.b;lr;did=4df.472d8ec1>..Record-Route:
<sip:a.a.a.a;lr;r2=on;fdrrm=4df.1851>..Record-Route:
<sip:a.a.a.a;transport=tcp;lr;r2=on;fdrrm=4df.1851>
..Call-ID: Okq8A7w3SwXYwfhOwUIBWq7N8kwlCwso..From: "123" <
sip:123 at testdomain.com>;tag=9pm7KFXnn1JRgEL185WsCtNSMuJfEZ5U..To: <
sip:123456789 at testdomain.com>;tag=1fZCf5VnwQz0tjARP76mXtcTlCrdKTw7..CSeq:
31826 INVITE..Server: SylkServer-2.6.0..Contact: <sip:123456789 at c.c.c.c>..Al
low: SUBSCRIBE, NOTIFY, PRACK, INVITE, ACK, BYE, CANCEL, UPDATE, MESSAGE,
REFER..Content-Length:
0....

U b.b.b.b:5060 -> a.a.a.a:5060
SIP/2.0 180 Ringing..Via: SIP/2.0/UDP
a.a.a.a;branch=z9hG4bKf35d.fbe655b5.0;i=9..Via: SIP/2.0/TCP
x.x.x.x:37731;rport=37731;branch=z9hG4bKPj.2y
.6PK1wkCnDxZ9bMJpqssoiLKdQXGB;alias..Record-Route:
<sip:b.b.b.b;lr;did=4df.472d8ec1>..Record-Route:
<sip:a.a.a.a;lr;r2=on;fdrrm=4df.1851>..Reco
rd-Route: <sip:a.a.a.a;transport=tcp;lr;r2=on;fdrrm=4df.1851>..Call-ID:
Okq8A7w3SwXYwfhOwUIBWq7N8kwlCwso..From: "123"
<sip:123 at testdomain.com>;tag=9pm7KFXnn1JRgEL185WsCtNSMuJfEZ5U..To:
<sip:123456789 at testdomain.com>;tag=1fZCf5VnwQz0tjARP76mXtcTlCrdKTw7..CSeq:
31826 INVITE..Serve
r: SylkServer-2.6.0..Contact: <sip:123456789 at c.c.c.c>..Allow: SUBSCRIBE,
NOTIFY, PRACK, INVITE, ACK, BYE, CANCEL, UPDATE, MESSAGE, REFER..Conten
t-Length:
0....

U b.b.b.b:5060 -> c.c.c.c:5060
CANCEL sip:123456789 at c.c.c.c SIP/2.0..Via: SIP/2.0/UDP
b.b.b.b:5060;branch=z9hG4bKf35d.411cb24.0..From: "123" <
sip:123 at testdomain.com>;tag=9pm7KFXnn1JRgEL185WsCtNSMuJfEZ5U..Call-ID:
Okq8A7w3SwXYwfhOwUIBWq7N8kwlCwso..To: <sip:123456789 at testdomain.com>..CSeq:
31826 CANCEL
..Max-Forwards: 70..Reason: SIP;cause=480;text="NO_ANSWER"..User-Agent:
OpenSIPS (1.11.0beta-tls (x86_64/linux))..Content-Length:
0....

U c.c.c.c:5060 -> b.b.b.b:5060
SIP/2.0 200 OK..Via: SIP/2.0/UDP
b.b.b.b:5060;received=b.b.b.b;branch=z9hG4bKf35d.411cb24.0..Call-ID:
Okq8A7w3SwXYwfhOwUIBWq7N8kwlCwso..From: "
123" <sip:123 at testdomain.com>;tag=9pm7KFXnn1JRgEL185WsCtNSMuJfEZ5U..To: <
sip:123456789 at testdomain.com>;tag=1fZCf5VnwQz0tjARP76mXtcT
lCrdKTw7..CSeq: 31826 CANCEL..Server: SylkServer-2.6.0..Content-Length:
0....

U c.c.c.c:5060 -> b.b.b.b:5060
SIP/2.0 487 Request Terminated..Via: SIP/2.0/UDP
b.b.b.b:5060;received=b.b.b.b;branch=z9hG4bKf35d.411cb24.0..Via:
SIP/2.0/UDP a.a.a.a;bran
ch=z9hG4bKf35d.fbe655b5.0;i=9..Via: SIP/2.0/TCP
x.x.x.x:37731;rport=37731;branch=z9hG4bKPj.2y.6PK1wkCnDxZ9bMJpqssoiLKdQXGB;alias..Record-Route:
<sip
:b.b.b.b;lr;did=4df.472d8ec1>..Record-Route:
<sip:a.a.a.a;lr;r2=on;fdrrm=4df.1851>..Record-Route:
<sip:a.a.a.a;transport=tcp;lr;r2=on;fdrr
m=4df.1851>..Call-ID: Okq8A7w3SwXYwfhOwUIBWq7N8kwlCwso..From: "123" <
sip:123 at testdomain.com>;tag=9pm7KFXnn1JRgEL185WsCtNSMuJfEZ5U..To: <sip:0034
934465010 at testdomain.com>;tag=1fZCf5VnwQz0tjARP76mXtcTlCrdKTw7..CSeq: 31826
INVITE..Server: SylkServer-2.6.0..Allow: SUBSCRIBE, NOTIFY, PRACK, I
NVITE, ACK, BYE, CANCEL, UPDATE, MESSAGE, REFER..Content-Length:
0....

 b.b.b.b:5060 -> c.c.c.c:5060
ACK sip:123456789 at c.c.c.c SIP/2.0..Via: SIP/2.0/UDP
b.b.b.b:5060;branch=z9hG4bKf35d.411cb24.0..From: "123" <
sip:123 at testdomain.com
>;tag=9pm7KFXnn1JRgEL185WsCtNSMuJfEZ5U..Call-ID:
Okq8A7w3SwXYwfhOwUIBWq7N8kwlCwso..To: <sip:123456789 at testdomain.com
>;tag=1fZCf5VnwQz0tjARP7
6mXtcTlCrdKTw7..CSeq: 31826 ACK..Max-Forwards: 70..User-Agent: OpenSIPS
(1.11.0beta-tls (x86_64/linux))..Content-Length:
0....

U b.b.b.b:5060 -> a.a.a.a:5060
SIP/2.0 500 All GW are down..Via: SIP/2.0/UDP
a.a.a.a;branch=z9hG4bKf35d.fbe655b5.0;i=9..Via: SIP/2.0/TCP
x.x.x.x:37731;rport=37731;branch=z9hG
4bKPj.2y.6PK1wkCnDxZ9bMJpqssoiLKdQXGB;alias..From: "123" <
sip:123 at testdomain.com>;tag=9pm7KFXnn1JRgEL185WsCtNSMuJfEZ5U..To: <
sip:123456789 at testdomain.com>;tag=155c340f586c28d0300cf5a6ccf90d99-54bb..Call-ID:
Okq8A7w3SwXYwfhOwUIBWq7N8kwlCwso..CSeq: 31826 INVITE..Server: OpenSIPS
(1.11.0beta-tls (x86_64/linux))..Content-Length:
0....

U a.a.a.a:5060 -> b.b.b.b:5060
ACK sip:123456789 at testdomain.com SIP/2.0..Via: SIP/2.0/UDP
a.a.a.a;branch=z9hG4bKf35d.fbe655b5.0;i=9..Max-Forwards: 16..From: "123" <si
p:123 at testdomain.com>;tag=9pm7KFXnn1JRgEL185WsCtNSMuJfEZ5U..To: <
sip:123456789 at testdomain.com>;tag=155c340f586c28d0300cf5a6ccf90d99
-54bb..Call-ID: Okq8A7w3SwXYwfhOwUIBWq7N8kwlCwso..CSeq: 31826
ACK..Content-Length: 0....

I hope it will help to locate where the problem is,

Samuel.

On 10 April 2014 18:23, Liviu Chircu <liviu at opensips.org> wrote:

>  Hello all,
>
> I have tried to replicate this using the stock opensips.cfg, but without
> much success. Both timeouts seem to trigger correctly...
>
> So, in order to make progress with this, could you please provide a SIP
> trace of this scenario? (using ngrep or tcpdump)
>
> Best regards,
>
> Liviu Chircu
> OpenSIPS Developerhttp://www.opensips-solutions.com
>
> On 04/10/2014 06:33 PM, samuel wrote:
>
>  It does also happens to me with yesterday's  opensips 1.11.0beta-tls*. *I'm
> not using $T_fr_inv_timeout from config file explicitely.
>
>  Only got the following tm module parameters set:
>
> modparam("tm", "fr_timer", 5)
> modparam("tm", "fr_inv_timer", 30)
> modparam("tm", "restart_fr_on_each_reply", 0)
> modparam("tm", "onreply_avp_mode", 1)
>
>
>
> On 10 April 2014 13:06, Liviu Chircu <liviu at opensips.org> wrote:
>
>>  Hi Yavari,
>>
>> What tm module parameters are you using? Are you setting the
>> $T_fr_inv_timeout at all?
>> Could you also please include a SIP trace, so I can successfully try to
>> replicate this locally?
>>
>> Best regards,
>>
>> Liviu Chircu
>> OpenSIPS Developerhttp://www.opensips-solutions.com
>>
>>   On 04/10/2014 07:29 AM, H Yavari wrote:
>>
>>  Hi Liviu,
>> I did yesterday (4/9/2014).
>>
>>  Regards,
>> H.Yavari
>>
>>   ------------------------------
>> Hello Yavari,
>>
>> When did you do the migration? There was a fix for this particular issue
>> on Mar 21 [1]
>>
>> [1]: https://github.com/OpenSIPS/opensips/commit/ea6ab4d87ce03d2501
>>
>> Best regards,
>>
>> Liviu Chircu
>> OpenSIPS Developerhttp://www.opensips-solutions.com
>>
>> On 04/09/2014 12:21 PM, H Yavari wrote:
>>
>>  Hi all,
>> I have this flow of calls :
>> userA<------>asterisk1<----->opensips<------->asterisk2<------->userB
>>
>>  in 1.9 every things was ok, but now after the migration to 1.11, when
>> userA calls to userB, userB ringing one time and after that opensips send
>> CANCEL to the caller and callee.
>> I see in asterisk the CANCEL message that opensips sends, has this reason;
>>  Reason: SIP;cause=480;text="NO_ANSWER"
>>
>>  I see in opensips logs :
>>
>>  DBG:tm:timer_routine: timer routine:1,tl=0x7fcf64891d20 next=(nil),
>> timeout=672
>> DBG:tm:cancel_branch: sending cancel...
>> DBG:tm:set_timer: relative timeout is 500000
>> DBG:tm:insert_timer_unsafe: [4]: 0x7fcf64891db8 (672900000)
>> DBG:tm:insert_timer_unsafe: [0]: 0x7fcf64891de8 (682)
>> DBG:tm:final_response_handler: Cancel sent out, sending 408
>> (0x7fcf64891ad0)
>>
>>  I coudn't find any change log related to TM module or any timer. What
>> is changed from 1.9 to 1.11 about timers?
>> I changed the value of TM timers (like restart_fr_on_each_reply,... ) but
>> they didn't help.
>>  please help to me.
>>  ( I'm so sorry for this migration)
>>
>>  Regards,
>> H.Yavari
>>
>>
>> _______________________________________________
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>>
>>
>>
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>>
>>
>>
>>
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>>
>>
>>
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>>
>>
>
>
> _______________________________________________
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>
>
>
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