New requests within the dialog will usually go where stated in contact header of the previous response or as you said using the record route URI. The outbound proxy configuration claims that any request will pass through the proxy, regardless of the contact/RR URIs. I use SBC instead of proxy, and I can't make it add record route, therefore there will be no record route at all. But it does put its own URI in the contact header - and this was ignored by pjsip as well. Regards, Noga ________________________________ From: pjsip-bounces@xxxxxxxxxxxxxxx [mailto:pjsip-bounces at lists.pjsip.org] On Behalf Of Gang Liu Sent: Thursday, February 05, 2009 12:26 PM To: pjsip list Subject: Re: PRACK and local outbound proxy I didn't check pjsip source code to check how PRACK handle preloaded route set. But I think CANCEL goes wherever the INVITE went, using the same route. But PRACK, UPDATE, INFO not this way. Correct me if my understanding is wrong. BTW, any Record-Route Header added into 200 OK respond? regards, Gang On Thu, Feb 5, 2009 at 5:28 PM, Noga Yehudai <nogab at juniper.net> wrote: Isn't that the point of local outbound proxy configuration - to always pass through the proxy? For example re-inv passes through the proxy with the same configuration. Regards, Noga ________________________________ From: pjsip-bounces@xxxxxxxxxxxxxxx [mailto:pjsip-bounces at lists.pjsip.org] On Behalf Of Gang Liu Sent: Thursday, February 05, 2009 10:58 AM To: pjsip list Subject: Re: PRACK and local outbound proxy Enable record route at your proxy and try again. 180 ring from proxy don't include Record-Route Header. regards, Gang On Thu, Feb 5, 2009 at 3:33 PM, Noga Yehudai <nogab at juniper.net> wrote: Hi, I found a problem when using Pjsua with -use-100rel and -outbound. When using outbound proxy with PRACK, the PRACK will be sent directly to the user and bypass the proxy. Do you have any idea how to overcome this issue? Is it a known bug? I attached the capture of the call you can use Wireshark to view it. Thanks, Noga _______________________________________________ Visit our blog: http://blog.pjsip.org pjsip mailing list pjsip at lists.pjsip.org http://lists.pjsip.org/mailman/listinfo/pjsip_lists.pjsip.org _______________________________________________ Visit our blog: http://blog.pjsip.org pjsip mailing list pjsip at lists.pjsip.org http://lists.pjsip.org/mailman/listinfo/pjsip_lists.pjsip.org -------------- next part -------------- An HTML attachment was scrubbed... URL: <http://lists.pjsip.org/pipermail/pjsip_lists.pjsip.org/attachments/20090205/3c45a98a/attachment.html>
