[SR-Users] Kamailio Dispatcher and FreeSwitch, Too many hops.

Morten Isaksen misak at misak.dk
Thu Oct 6 10:54:59 CEST 2011


This part

# handle requests within SIP dialogs
route(WITHINDLG);

2011/10/6 Henrik Aagaard Sørensen <henrikaagaardsorensen at gmail.com>:
> Hi Morten.
>
> Do you mean anything specific in the standard config:
> http://pastebin.com/Aj4mHAJq
>
> Because that handles registrations, subscriber list etc. etc... I'm only
> interested in Kamailio as a dispatcher.
>
> And I've already tried adding the PATH module with the use_received
> parameter and add_path() and add_path_received() functions. That didn't
> help.
>
> On Wed, Oct 5, 2011 at 7:41 PM, Morten Isaksen <misak at misak.dk> wrote:
>>
>> Hi,
>>
>> You need to handle in dialog routing - check one of the configs that
>> ships with kamailio. Right now Kamailio forwards all SIP packets to
>> freeswitch, even the ones that freeswitch sends to Kamailio.
>>
>> /Morten
>>
>> 2011/10/5 Henrik Aagaard Sørensen <henrikaagaardsorensen at gmail.com>:
>> > I have a setup with Kamailio as dispatcher in front of a FreeSwitch
>> > server.
>> > This is my kamailio.cfg: http://pastebin.com/8PR2GFBD
>> >
>> > I'm currently getting "Too many hops" when calling between SIP clients.
>> > I am
>> > able to call to FreeSwitch and listen to voicemail, hold music etc.
>> >
>> > After a long conversation with a FreeSwitch expert, and some tests, I
>> > was
>> > told that Kamailio delivers the wrong IP (NAT problems) to FreeSwitch.
>> >
>> > I've also run tshark on both FreeSwitch and Kamailio and when calling
>> > between clients they just send the packets between each other.
>> >
>> > Can anyone help me out? I've tried to Google a lot for this problem and
>> > asked in several IRC channels, mailing lists and forums. Without any
>> > luck.
>> >
>> > _______________________________________________
>> > SIP Express Router (SER) and Kamailio (OpenSER) - sr-users mailing list
>> > sr-users at lists.sip-router.org
>> > http://lists.sip-router.org/cgi-bin/mailman/listinfo/sr-users
>> >
>> >
>>
>>
>>
>> --
>> Morten Isaksen
>>
>> _______________________________________________
>> SIP Express Router (SER) and Kamailio (OpenSER) - sr-users mailing list
>> sr-users at lists.sip-router.org
>> http://lists.sip-router.org/cgi-bin/mailman/listinfo/sr-users
>
>
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>
>



-- 
Morten Isaksen



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