18 Dec
2015
18 Dec
'15
6:40 p.m.
Hi All,
I have deployed a Kamailio proxy server (as IMS pCSCF) in Amazon EC2. UA
registration over TCP and presence flow (PUBLISH/NOTIFY) are all fine. But
MESSAGE from one UA to another is UA over TCP is always not successful. I
captured the sip flow from the server, and found that at the final hop from
Proxy to terminating UA, the Kamailio server send the MESSAGE over udp,
regardless of the fact that UAs were registered over TCP.
What is the problem maybe? Attached is the cfg file.
Thanks.
Thierry Luo
22 Dec
22 Dec
4:48 a.m.
Anybody give some hints on this?
Thanks.
Thierry Luo
From: sr-users-bounces(a)lists.sip-router.org
[mailto:sr-users-bounces@lists.sip-router.org] On Behalf Of Thierry Luo
Sent: Saturday, December 19, 2015 00:40
To: sr-users(a)lists.sip-router.org
Subject: [SR-Users] Issue with end to end MESSAGE over TCP
Hi All,
I have deployed a Kamailio proxy server (as IMS pCSCF) in Amazon EC2. UA
registration over TCP and presence flow (PUBLISH/NOTIFY) are all fine. But
MESSAGE from one UA to another is UA over TCP is always not successful. I
captured the sip flow from the server, and found that at the final hop from
Proxy to terminating UA, the Kamailio server send the MESSAGE over udp,
regardless of the fact that UAs were registered over TCP.
What is the problem maybe? Attached is the cfg file.
Thanks.
Thierry Luo
1 attachments
kamailio_PCSCF.CFG(32K)
<http://preview.mail.yeah.net/xdownload?filename=kamailio_PCSCF.CFG&mid=1tbi
GBDUBFXMT2MZdgAAsC&part=3&sign=d105295c466d0caec2b571c5b0fb0f61&time=1450517
114&uid=langsir%40yeah.net> download
10:01 a.m.
Hello,
how do you route MESSAGE requests? Using location records
(lookup("location"))?
Cheers,
Daniel
On 22/12/15 03:48, Thierry Luo wrote:
netease mail
Anybody give some hints on this?
Thanks.
Thierry Luo
*From:* sr-users-bounces(a)lists.sip-router.org
[mailto:sr-users-bounces@lists.sip-router.org] *On Behalf Of *Thierry Luo
*Sent:* Saturday, December 19, 2015 00:40
*To:* sr-users(a)lists.sip-router.org
*Subject:* [SR-Users] Issue with end to end MESSAGE over TCP
Hi All,
I have deployed a Kamailio proxy server (as IMS pCSCF) in Amazon EC2.
UA registration over TCP and presence flow (PUBLISH/NOTIFY) are all
fine. But MESSAGE from one UA to another is UA over TCP is always not
successful. I captured the sip flow from the server, and found that at
the final hop from Proxy to terminating UA, the Kamailio server send
the MESSAGE over udp, regardless of the fact that UAs were registered
over TCP.
What is the problem maybe? Attached is the cfg file.
Thanks.
Thierry Luo
*1*attachments
*kamailio_PCSCF.CFG*(32K)**
download
<http://preview.mail.yeah.net/xdownload?filename=kamailio_PCSCF.CFG&mid=1tbiGBDUBFXMT2MZdgAAsC&part=3&sign=d105295c466d0caec2b571c5b0fb0f61&time=1450517114&uid=langsir%40yeah.net>
_______________________________________________
SIP Express Router (SER) and Kamailio (OpenSER) - sr-users mailing list
sr-users(a)lists.sip-router.org
http://lists.sip-router.org/cgi-bin/mailman/listinfo/sr-users
--
Daniel-Constantin Mierla
http://twitter.com/#!/miconda - http://www.linkedin.com/in/miconda
Book: SIP Routing With Kamailio - http://www.asipto.com
http://miconda.eu
1:22 p.m.
Hi Daniel,
Thanks for your reply.
I'm not really familiar with the scripts of Kamailio. I copied some sample
cfg file from google. From the script, I did not find any routing logics for
MESSAGE. However, end to end MESSAGE over UDP is successful, but over TCP
is not. Any special routing logic for MESSAGE over tcp?
Thanks again.
Thierry Luo
From: sr-users-bounces(a)lists.sip-router.org
[mailto:sr-users-bounces@lists.sip-router.org] On Behalf Of
Daniel-Constantin Mierla
Sent: Tuesday, December 22, 2015 16:02
To: Kamailio (SER) - Users Mailing List <sr-users(a)lists.sip-router.org>
Subject: Re: [SR-Users] Issue with end to end MESSAGE over TCP
Hello,
how do you route MESSAGE requests? Using location records
(lookup("location"))?
Cheers,
Daniel
On 22/12/15 03:48, Thierry Luo wrote:
Anybody give some hints on this?
Thanks.
Thierry Luo
From: sr-users-bounces(a)lists.sip-router.org
<mailto:sr-users-bounces@lists.sip-router.org>
[mailto:sr-users-bounces@lists.sip-router.org] On Behalf Of Thierry Luo
Sent: Saturday, December 19, 2015 00:40
To: sr-users(a)lists.sip-router.org <mailto:sr-users@lists.sip-router.org>
Subject: [SR-Users] Issue with end to end MESSAGE over TCP
Hi All,
I have deployed a Kamailio proxy server (as IMS pCSCF) in Amazon EC2. UA
registration over TCP and presence flow (PUBLISH/NOTIFY) are all fine. But
MESSAGE from one UA to another is UA over TCP is always not successful. I
captured the sip flow from the server, and found that at the final hop from
Proxy to terminating UA, the Kamailio server send the MESSAGE over udp,
regardless of the fact that UAs were registered over TCP.
What is the problem maybe? Attached is the cfg file.
Thanks.
Thierry Luo
1 attachments
kamailio_PCSCF.CFG(32K)
<http://preview.mail.yeah.net/xdownload?filename=kamailio_PCSCF.CFG&mid=1tbi
GBDUBFXMT2MZdgAAsC&part=3&sign=d105295c466d0caec2b571c5b0fb0f61&time=1450517
114&uid=langsir%40yeah.net> download
_______________________________________________
SIP Express Router (SER) and Kamailio (OpenSER) - sr-users mailing list
sr-users(a)lists.sip-router.org <mailto:sr-users@lists.sip-router.org>
http://lists.sip-router.org/cgi-bin/mailman/listinfo/sr-users
--
Daniel-Constantin Mierla
http://twitter.com/#!/miconda - http://www.linkedin.com/in/miconda
Book: SIP Routing With Kamailio - http://www.asipto.com
http://miconda.eu
23 Dec
23 Dec
8:06 p.m.
Hi Daniel,
Attach my cfg file for reference. Any clues please kindly help out. Thanks.
Thierry Luo
From: sr-users-bounces(a)lists.sip-router.org
[mailto:sr-users-bounces@lists.sip-router.org] On Behalf Of Thierry Luo
Sent: Tuesday, December 22, 2015 19:22
To: miconda(a)gmail.com; 'Kamailio (SER) - Users Mailing List'
<sr-users(a)lists.sip-router.org>
Subject: Re: [SR-Users] Issue with end to end MESSAGE over TCP
Hi Daniel,
Thanks for your reply.
I'm not really familiar with the scripts of Kamailio. I copied some sample
cfg file from google. From the script, I did not find any routing logics for
MESSAGE. However, end to end MESSAGE over UDP is successful, but over TCP
is not. Any special routing logic for MESSAGE over tcp?
Thanks again.
Thierry Luo
From: sr-users-bounces(a)lists.sip-router.org
<mailto:sr-users-bounces@lists.sip-router.org>
[mailto:sr-users-bounces@lists.sip-router.org] On Behalf Of
Daniel-Constantin Mierla
Sent: Tuesday, December 22, 2015 16:02
To: Kamailio (SER) - Users Mailing List <sr-users(a)lists.sip-router.org
<mailto:sr-users@lists.sip-router.org> >
Subject: Re: [SR-Users] Issue with end to end MESSAGE over TCP
Hello,
how do you route MESSAGE requests? Using location records
(lookup("location"))?
Cheers,
Daniel
On 22/12/15 03:48, Thierry Luo wrote:
Anybody give some hints on this?
Thanks.
Thierry Luo
From: sr-users-bounces(a)lists.sip-router.org
<mailto:sr-users-bounces@lists.sip-router.org>
[mailto:sr-users-bounces@lists.sip-router.org] On Behalf Of Thierry Luo
Sent: Saturday, December 19, 2015 00:40
To: sr-users(a)lists.sip-router.org <mailto:sr-users@lists.sip-router.org>
Subject: [SR-Users] Issue with end to end MESSAGE over TCP
Hi All,
I have deployed a Kamailio proxy server (as IMS pCSCF) in Amazon EC2. UA
registration over TCP and presence flow (PUBLISH/NOTIFY) are all fine. But
MESSAGE from one UA to another is UA over TCP is always not successful. I
captured the sip flow from the server, and found that at the final hop from
Proxy to terminating UA, the Kamailio server send the MESSAGE over udp,
regardless of the fact that UAs were registered over TCP.
What is the problem maybe? Attached is the cfg file.
Thanks.
Thierry Luo
1 attachments
kamailio_PCSCF.CFG(32K)
<http://preview.mail.yeah.net/xdownload?filename=kamailio_PCSCF.CFG&mid=1tbi
GBDUBFXMT2MZdgAAsC&part=3&sign=d105295c466d0caec2b571c5b0fb0f61&time=1450517
114&uid=langsir%40yeah.net> download
_______________________________________________
SIP Express Router (SER) and Kamailio (OpenSER) - sr-users mailing list
sr-users(a)lists.sip-router.org <mailto:sr-users@lists.sip-router.org>
http://lists.sip-router.org/cgi-bin/mailman/listinfo/sr-users
--
Daniel-Constantin Mierla
http://twitter.com/#!/miconda - http://www.linkedin.com/in/miconda
Book: SIP Routing With Kamailio - http://www.asipto.com
http://miconda.eu
3260
days inactive
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4 comments
2 participants
participants (2)
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Daniel-Constantin Mierla -
Thierry Luo