Hi, do you think this may be the cause of my routing ACK problem ? > > Hi, > loose route parameter lr , which can be present in sip or sips > Record-Route and Route URIs to indicate that the proxy server identified > by the URI supports loose routing. > > > RFC 3261 explains the "lr" parameter as just ";lr", not lr=on. This brokes > some UAs which add =on to the "lr". opensips adds=on to be compatible > with these UAs > > > //Binan. > > > --- On Fri, 8/24/12, [email protected] <[email protected]> wrote: > > From: [email protected] <[email protected]> > Subject: Re: [OpenSIPS-Users] [Re: Routing problem with Record-Route] > To: "OpenSIPS users mailling list" <[email protected]> > Date: Friday, August 24, 2012, 5:08 AM > > Exactly Opensips add lr=on and callee device transform it into lr;r2=on. > > my other devices (asterisk, avaya, etc ...) do not transform lr... > > My Opensips version is version: opensips 1.6.4-2-tls (i386/freebsd) > > what is the difference between lr=on and lr;r2=on ? > >> 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 >>>>> >>>>> >>>>> _______________________________________________ >>>>> Users mailing list >>>>> [email protected] >>>>> http://lists.opensips.org/cgi-bin/mailman/listinfo/users >>> >>> >>> _______________________________________________ >>> Users mailing list >>> [email protected] >>> http://lists.opensips.org/cgi-bin/mailman/listinfo/users >>> >> >> _______________________________________________ >> Users mailing > list >> [email protected] >> http://lists.opensips.org/cgi-bin/mailman/listinfo/users >> > > > _______________________________________________ > Users mailing list > [email protected] > http://lists.opensips.org/cgi-bin/mailman/listinfo/users > _______________________________________________ > Users mailing list > [email protected] > http://lists.opensips.org/cgi-bin/mailman/listinfo/users >
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