So OpenSIPS adds "lr=on" but the callee device transform it into a "lr".....

What version of opensips are you using?

Regards,

Bogdan-Andrei Iancu
OpenSIPS Founder and Developer
http://www.opensips-solutions.com


On 08/24/2012 02:27 PM, [email protected] wrote:
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, [email protected] 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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