[SR-Users] Problem with REGISTER retransmissions

Daniel-Constantin Mierla miconda at gmail.com
Mon Oct 17 10:20:33 CEST 2011


Hello,

On 10/17/11 10:10 AM, Alejandro Mingo wrote:
> Has the behaviour of "save ("location", 0x04)" changed from version 
> 3.1.0 to version 3.1.5? I hardly remember why it didn't work for me. 
> May be the behaviour was different, keeping the first contact received 
> instead of the last.
no, save(..., 0x4) keeps the last contact address, deleting the old 
ones. IIRC, when you set max_contacts=1, then the new contacts are rejected.

Cheers,
Daniel

>
> Thanks again.
>
> Cheers,
>
> Alejandro.
>
>
> El 17/10/2011 9:24, Daniel-Constantin Mierla escribió:
>> Hello,
>>
>> glad to hear it was discovered. As a matter of fact, over the 
>> weekend, due to approach time for next release, I made a testbed and 
>> tried to reproduce but all was fine in my side.
>>
>> My next thing to ask, and can be helpful in the future, was to ask 
>> you load the debugger module with cfgtrace parameter set to 1 to see 
>> all the config file actions that were executed.
>>
>> Cheers,
>> Daniel
>>
>> On 10/17/11 8:40 AM, Alejandro Mingo wrote:
>>> Hi again,
>>>
>>> Finally I found that the problem was in my configuration file, not 
>>> in the server code. There was a  "unregister" command before the 
>>> "save" command, in order to delete all other contacts. In that 
>>> moment I tried with save ("location", 0x04) but it didn't work for 
>>> me (I don't remember why) and so I included the "unregister" command.
>>>
>>> Thanks.
>>>
>>> Alejandro.
>>>
>>>
>>> El 03/10/2011 10:26, Alejandro Mingo escribió:
>>>> Hi Daniel,
>>>>
>>>> I've just installed version 3.1.5 and the problem still occurs. The 
>>>> output of the command "save (location)" is 1.
>>>>
>>>> I send you PCAP traces, the kamailio log and the "kamctl ul show" 
>>>> log second by second. The AOR is "phoenixMaster at sip.aeq.es". The 
>>>> CSeq of the retransmitted REGISTER is 27871 occurring at 10:09:43
>>>>
>>>> This is an important issue for us. Thanks again.
>>>>
>>>> Alejandro.
>>>
>>>
>>>
>>>
>>> _______________________________________________
>>> 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
>>
>> -- 
>> Daniel-Constantin Mierla --http://www.asipto.com
>> Kamailio Advanced Training, Dec 5-8, Berlin:http://asipto.com/u/kat
>> http://linkedin.com/in/miconda  -- http://twitter.com/miconda
>> ------------------------------------------------------------------------
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>>
>
>
> -- 
>
>
>
>
> _______________________________________________
> 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
>
> -- 
> Daniel-Constantin Mierla -- http://www.asipto.com
> Kamailio Advanced Training, Dec 5-8, Berlin: http://asipto.com/u/kat
> http://linkedin.com/in/miconda -- http://twitter.com/miconda
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