27 Nov
2008
27 Nov
'08
5:12 p.m.
El Jueves, 27 de Noviembre de 2008, Daniel Serrano escribió:
Dear all,
I am using SER as IM server and I found that the SER use the contact
field to storage the user's location in the memory for future requests.
I noted this using the command "serctl alias show" and checking some
traces.
Since I'm using a NAT scenario I'd like to use the UDP port that my
SER server receives during the registration instead of the contact
field port to reach the users after their registration. Is there any
way to do this?
"rport" does it, but the client must indicate support of "rport" by
adding ";rport" parameter to its Via header.
Anyway, *SER can force it by using "force_rport()".
--
Iñaki Baz Castillo
27 Nov
27 Nov
5:22 p.m.
New subject: [Serusers] Registering port instead of contact field port
Thanks Iñaki,
So bad that my client doesn't support rport. :-( I have been reading
about fix_nated_contact(). Some one have some example of the ser.conf
using this command?
*
Daniel Serrano D.** *
Iñaki Baz Castillo wrote:
El Jueves, 27 de Noviembre de 2008, Daniel Serrano
escribió:
Dear all,
I am using SER as IM server and I found that the SER use the contact
field to storage the user's location in the memory for future requests.
I noted this using the command "serctl alias show" and checking some
traces.
Since I'm using a NAT scenario I'd like to use the UDP port that my
SER server receives during the registration instead of the contact
field port to reach the users after their registration. Is there any
way to do this?
"rport" does it, but the client must indicate support of "rport" by
adding ";rport" parameter to its Via header.
Anyway, *SER can force it by using "force_rport()".
5:29 p.m.
New subject: [Serusers] Registering port instead of contact field port
El Jueves, 27 de Noviembre de 2008, Daniel Serrano escribió:
Thanks Iñaki,
So bad that my client doesn't support rport. :-( I have been reading
about fix_nated_contact(). Some one have some example of the ser.conf
using this command?
You need "fix_nated_contact" as well as "force_rport".
There are lots of examples in internet about configuring it. Look for
OpenSer/Kamailio/OpenSIPS/SER wiki/doc pages.
--
Iñaki Baz Castillo
2 Dec
2 Dec
7:20 p.m.
New subject: [Serusers] Presence- Subscribe request issue
Dear all,
I'm running a SER 9.6 in order to handle IM and presence. IM are
working just great. I have an issue with the presence. At the moment of
receive a SUBSCRIBE message, the SER respond with a 400 BAD REQUEST
and the message "Error while parsing headersServer: Sip EXpress router
(0.9.6 (i386/linux))" inside. Any ideas?
Thanks in advance for the help.
Daniel Serrano.
7:26 p.m.
New subject: [Serusers] Presence- Subscribe request issue
Hola Daniel,
On Tue, Dec 2, 2008 at 7:20 PM, Daniel Serrano <dserrano(a)ipvision.com.ar> wrote:
Dear all,
I'm running a SER 9.6 in order to handle IM and presence. IM are working
just great. I have an issue with the presence. At the moment of receive a
SUBSCRIBE message, the SER respond with a 400 BAD REQUEST and the message
"Error while parsing headersServer: Sip EXpress router (0.9.6 (i386/linux))"
inside. Any ideas?
Thanks in advance for the help.
Please attach a trace (SUBS/400)
$ ngrep -d any -qt . port 5060
Cheers,
--
Victor Pascual Ávila
7:42 p.m.
New subject: [Serusers] Presence- Subscribe request issue
Hola Victor,
Thanks for the answer.
Here you can see the trace:
SUBSCRIBE sip:daniel.serrano.d@domain.aw SIP/2.0
Via: SIP/2.0/UDP
172.18.1.136:8989;branch=z9hG4bK-d8754z-664d4644ba7a0c1e-1---d8754z-;rport
Max-Forwards: 70
Contact: <sip:daniel.serrano.d@206.48.103.1:54944>
To: "daniel.serrano.d"<sip:daniel.serrano.d@domain.aw>
From: "daniel.serrano.d"<sip:daniel.serrano.d@domain.aw>;tag=d3398706
Call-ID: NDQ5MGE4ZjFkNzZkYTNhMWRhNzE3NDg2NGQ2OThkZGI.
CSeq: 1 SUBSCRIBE
Expires: 300
Allow: INVITE, ACK, CANCEL, OPTIONS, BYE, REFER, NOTIFY, MESSAGE,
SUBSCRIBE, INFO
User-Agent: eyeBeam release 1101l stamp 49847
Event: message-summary
Content-Length: 0
SIP/2.0 400 Bad Request
Via: SIP/2.0/UDP
172.18.1.136:8989;branch=z9hG4bK-d8754z-664d4644ba7a0c1e-1---d8754z-;rport=54944;received=206.48.103.1
To:
"daniel.serrano.d"<sip:daniel.serrano.d@domain.aw>;tag=9162255e03ebdd74e2ec7f509993738d-7b18
From: "daniel.serrano.d"<sip:daniel.serrano.d@domain.aw>;tag=d3398706
Call-ID: NDQ5MGE4ZjFkNzZkYTNhMWRhNzE3NDg2NGQ2OThkZGI.
CSeq: 1 SUBSCRIBE
Error while parsing headersServer: Sip EXpress router (0.9.6 (i386/linux))
Content-Length: 0
Warning: 392 201.229.39.22:5060 "Noisy feedback tells: pid=8440
req_src_ip=206.48.103.1 req_src_port=54944
in_uri=sip:daniel.serrano.d@domain.aw
out_uri=sip:daniel.serrano.d@domain.aw via_cnt==1"
Cheers,
*
Daniel Serrano D.**
*
<http://www.ipvision.com.ar>
Victor Pascual Ávila wrote:
Hola Daniel,
On Tue, Dec 2, 2008 at 7:20 PM, Daniel Serrano <dserrano(a)ipvision.com.ar> wrote:
Dear all,
I'm running a SER 9.6 in order to handle IM and presence. IM are working
just great. I have an issue with the presence. At the moment of receive a
SUBSCRIBE message, the SER respond with a 400 BAD REQUEST and the message
"Error while parsing headersServer: Sip EXpress router (0.9.6 (i386/linux))"
inside. Any ideas?
Thanks in advance for the help.
Please attach a trace (SUBS/400)
$ ngrep -d any -qt . port 5060
Cheers,
5617
days inactive
5622
days old
5 comments
3 participants
participants (3)
-
Daniel Serrano -
Iñaki Baz Castillo -
Victor Pascual Ávila