Hi Sammy, On Wed, Aug 24, 2011 at 11:54 AM, Sam Govind <govoi...@gmail.com> wrote:
> Hey Anca, > > Please tell me why can't I capture the "Refer-To" header coming from B-leg > of the call ? earlier in your reply you said its for A-leg. I can't seem to > have it working for B-leg. > > It doesn't matter if it is A or B. You can take the Refer-To header in the b2b_request route: http://www.opensips.org/Resources/B2buaTutorial#toc19. Regards, Anca > Thanks, > Sammy > > > On Tue, Aug 23, 2011 at 9:21 AM, Sam Govind <govoi...@gmail.com> wrote: > >> Thanks Anca for the explanation, but can you just tell me if what I'm >> trying to do here is possible with B2BUA or not? if you are saying that A >> side Refer-to header will be read then obviously I need to take care of the >> client1 and server1 parameters accordingly. >> >> I've a FreeSwitch as Media-Server to play some IVR to User-A and collect >> DTMF.OpenSIPS will be acting as B2BUA for this call. >> >> Once DTMF are collected, Media-Server Refers the call back to OpenSIPS >> At OpenSIPS I need to do some accounting on the collected DTMF (I may >> need more than one XML script to get the control back) >> If I get OK from AAA then Send INVITE to the DTMF destination >> else Send INVITE to Media-Server to play some Message. >> >> >> On Tue, Aug 23, 2011 at 12:22 AM, Anca Vamanu <anca.vam...@gmail.com>wrote: >> >>> Hi Sam, >>> >>> Seems that you have a bad understanding of what the Refer scenario must >>> do. Let's say A and B are in a call. When a Refer message is received from >>> A, the B2B will terminate the call leg with A and will try connect B and the >>> URI in the Refer-To header. The connection is done indeed by sending first >>> an Invite without any SDP to B and doing a late SDP negotiation in 200OK and >>> ACK. >>> So what you observed, is in fact the wanted behavior. >>> >>> Regards, >>> Anca Vamanu >>> >>> On Mon, Aug 22, 2011 at 1:07 PM, Sam Govind <govoi...@gmail.com> wrote: >>> >>>> >>>> Hello, >>>> >>>> >>>> >>>> I’ve been trying to configure the REFER >>>> scenario<http://www.opensips.org/Resources/B2buaTutorial#toc15>but so far >>>> no luck. I've successfully called the scenario on initial INVITE >>>> and seems like I'm getting B2B responses and replies but when I see sip >>>> traces the following two anomalies exist. >>>> >>>> >>>> 1- Refer-To header value is not used anywhere in new INVITE >>>> >>>> 2- SDP is not sent in new INVITE. >>>> >>>> >>>> Please help. >>>> >>>> >>>> >>>> Best Regards, >>>> >>>> *Sam*** >>>> >>>> >>>> _______________________________________________ >>>> Users mailing list >>>> Users@lists.opensips.org >>>> http://lists.opensips.org/cgi-bin/mailman/listinfo/users >>>> >>>> >>> >>> _______________________________________________ >>> Users mailing list >>> Users@lists.opensips.org >>> http://lists.opensips.org/cgi-bin/mailman/listinfo/users >>> >>> >> > > _______________________________________________ > Users mailing list > Users@lists.opensips.org > http://lists.opensips.org/cgi-bin/mailman/listinfo/users > >
_______________________________________________ Users mailing list Users@lists.opensips.org http://lists.opensips.org/cgi-bin/mailman/listinfo/users