[SR-Users] Problem with REGISTER retransmissions

Alejandro Mingo amingo at aeq.es
Tue Sep 20 12:48:10 CEST 2011


I didn't get any syslog messages by defining WITH_DEBUG. I've set  
log_stderror = NO and now I get DEBUG messages. I'll keep monitoring...

Thanks.


El 20/09/2011 10:54, Daniel-Constantin Mierla escribió:
> Hello,
>
> On 9/20/11 10:13 AM, Alejandro Mingo wrote:
>> Hi,
>>
>>  Since we installed last version of Kamailio (3.1.4)
>
> the last version is now 3.1.5, but this is not really the most 
> important aspect. However, it is recommended to upgrade, there were 
> some fixed to registration handling when register requests have 
> multiple contacts.
>> we have been experiencing a big problem with REGISTER 
>> retransmissions. When the server receives a retransmitted REGISTER it 
>> removes the binding and the UAC remains unregistered until next 
>> refreshing period. I include a PCAP capture that shows this behaviour.
>>
>> I am not 100% sure that this problem never happened with older versions.
>>
>> Has anybody experienced the same problem?
> I will try to reproduce and investigate myself. Anyhow, meanwhile 
> maybe you can provide more hints faster. Do you have error messages in 
> the syslog? Can you run with debug=4 in config file and send the 
> output in syslog for such a case?
>
> Cheers,
> Daniel
>


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