[Kamailio-Users] uac_replace_from again

[Daniel-Constantin Mierla]

Hello Olivier,

On 04.11.2009 12:25 Uhr, olivier.taylor at gmail.com wrote:
> Hi Daniel, long time, I am on Kamailio(1.5) now :)
not for long time :-) , 3.0 is around the corner...

>
> ok, first of all, sorry I forgot the record-route :((
> Now I have it, but the proxy doenst do anything when the Bye arrives 
> from the callee.
> What action do I have to take if any?

You have to do loose_route() and if true then relay. The default config 
file has sample routing of in-dialog requests (when to tag is set).

Cheers,
Daniel

>
> What I receive for the BYE:
>
> BYE sip:997321079 at xxx.xxx.67.183:5060 SIP/2.0.
> Via: SIP/2.0/UDP yyy.yyy.123.88:5060;branch=z9hG4bK4dd17330;rport.
> Route: 
> <sip:0485336302 at yyy.yyy.123.83:5060;nat=yes;ftag=5672;lr=on>,<sip:xxx.xxx.67.183;lr=on;ftag=5672;my_param=AAAAAAAAAAAAAAAACgBUWFxPXVpFWhhVSzE4Mw-->. 
>
> From: <sip:0485336302 at xxx.xxx.67.183>;tag=as3e2ef419.
> To: "997321079" <sip:997321073 at my.be>;tag=5672.
> Contact: <sip:0485336302 at xxx.xxx.123.88>.
> Call-ID: 1257324791-1991-MacBook%20de%20Olivier%20Taylor at 192.168.2.125.
> CSeq: 102 BYE.
> User-Agent: Phonext B2Bua.
> Max-Forwards: 70.
> Content-Length: 0.
>
>
> Daniel-Constantin Mierla a écrit :
>> Hello,
>>
>> On 04.11.2009 11:58 Uhr, olivier.taylor at gmail.com wrote:
>>>
>>> Hello,
>>>
>>> I use uac_replace_from to setup a call and everythings are ok.
>>> When the caller send a Bye, no problem.
>>> When the caller send a CANCEL, no problem.
>>>
>>> But when callee send a BYE to stop the call after the call has been 
>>> setup, the bye is never sent back to caller...
>>> I also don't see any record-route header...
>>>
>>> Any idea?
>>> What did I forget?
>> if you do record routing and the bye from callee does not have it, 
>> then seems to be a broken UA at the callee side.
>>
>> Have you tried with different UAs?
>>
>> Cheers,
>> Daniel
>>
>
>

-- 
Daniel-Constantin Mierla
* http://www.asipto.com/