[OpenSIPS-Users] [Re: Routing problem with Record-Route]

[mickael at winlux.fr]

Hi Bogdan-Andrei,
Thank you for your response.

Yes I confirm in INVITE I have 2 RR with lr=on:

<sip:8.8.8.8;r2=on;lr=on;ftag=c97942d9-13c4-50237efd-8d49d7d0-5fb68102;xyz=3a2.86da31c4>
<sip:8.8.8.9;r2=on;lr=on;ftag=c97942d9-13c4-50237efd-8d49d7d0-5fb68102;xyz=3a2.86da31c4>

and in 200OK I have 1 RR with just lr:

<sip:8.8.8.8;lr;r2=on;ftag=c97942d9-13c4-50237efd-8d49d7d0-5fb68102;xyz=3a2.86da31c4>,<sip:8.8.8.9;lr;r2=on;ftag=c97942d9-13c4-50237efd-8d49d7d0-5fb68102;xyz=3a2.86da31c4>

and in ACK I have 2 Route with lr:

<sip:8.8.8.8;lr;r2=on;ftag=c97942d9-13c4-50237efd-8d49d7d0-5fb68102;xyz=3a2.86da31c4>
<sip:8.8.8.9;lr;r2=on;ftag=c97942d9-13c4-50237efd-8d49d7d0-5fb68102;xyz=3a2.86da31c4>


> Hi Mickael,
>
> Can you confirm (for the failed call) that OpenSIPS added in INVITE RR
> hdrs with "lr=on" param and in the 200 OK or ACK you get only "lr" param
> (with no value) ?
>
> Regards,
>
> Bogdan-Andrei Iancu
> OpenSIPS Founder and Developer
> http://www.opensips-solutions.com
>
>
> On 08/24/2012 11:09 AM, mickael at winlux.fr wrote:
>> Hi list,
>> I have a routing problem with my Opensips
>> version: opensips 1.6.4-2-tls (i386/freebsd)
>>
>> Indeed Opensips is unable to route ACK packet to final destination (look
>> attachement .txt).
>>
>> The only difference with a normal call (Call OK), it's Record-Route
>> formating. Customer's device send 200OK with differents fields:
>>
>>
>> Test device with the problem (call NOT OK):
>> Ex: problem call = 1 field for 2 routes
>> Extract from the customer 200OK
>>
>> Record-Route:
>> <sip:8.8.8.8;lr;r2=on;ftag=c97942d9-13c4-50237efd-8d49d7d0-5fb68102;xyz=3a2.86da31c4>,<sip:9.9.9.9;lr;r2=on;ftag=c97942d9-13c4-50237efd-8d49d7d0-5fb68102;xyz=3a2.86da31c4>
>>
>>
>> Test with another device (call OK)
>> Ex: normal call = 2 fields for 2 routes
>> Extract from the Customer 200OK
>>
>> Record-Route:
>> <sip:8.8.8.8;r2=on;lr=on;ftag=c97942d9-13c4-50237efd-8d49d7d0-5fb68102;xyz=3a2.86da31c4>
>> Record-Route:
>> <sip:9.9.9.9;r2=on;lr=on;ftag=c97942d9-13c4-50237efd-8d49d7d0-5fb68102;xyz=3a2.86da31c4>
>>
>> My question is: This opensips version is able to work with 1
>> record-route
>> field containing 2 informations ?
>>
>> Thanks in advance
>>
>> regards
>>
>>
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>