Re: [SR-Users] Dialogs not deleted on BYE

Thanks Daniel, From the request_route block I call the ims_charging module function

route[CHARGING_CCR_REPLY] { xlog("L_DBG","cca_return code is $avp(s:cca_return_code)\n"); switch ($avp(s:cca_return_code)) { case 1: #success route(LOCATION); route(RELAY); break; ..... } It appears that the RR parameter that is added during the request_route

Hope that answers your question. Cheers Shane ________________________________________ From: sr-users [sr-users-bounces(a)lists.sip-router.org] on behalf of Daniel-Constantin Mierla [miconda(a)gmail.com] Sent: 18 March 2015 00:24 To: Kamailio (SER) - Users Mailing List Subject: Re: [SR-Users] Dialogs not deleted on BYE In what callback do you need it? Cheers, Daniel On 3/17/15, Shane Harrison <Shane.Harrison(a)imgtec.com> wrote: > Thanks Daniel. Yes I am using the ims_charging module hence the need > for the dialoguing module. > > I have confirmed that the dialog_id (DID) is added if I t_relay() the > INVITE in the request_route. Hence dialog_ng is adding the parameter > to the record_route when it creates a new_dialog. It is however lost > once I exit from request_route. > > How do I ensure the RR parameter gets added when I resume processing > the INVITE in the callback route block? > > Cheers and thanks > Shane > ________________________________________ > From: sr-users [sr-users-bounces(a)lists.sip-router.org] on behalf of > Daniel-Constantin Mierla [miconda(a)gmail.com] > Sent: 17 March 2015 19:34 > To: Kamailio (SER) - Users Mailing List > Subject: Re: [SR-Users] Dialogs not deleted on BYE > > Hello, > > dialog_ng is more or less tailored for IMS modules, dialog module is > still in use and very actual. > > If you are not using IMS module, you should try the dialog module. I > haven't seen any issues for it lately and if there are, they will get > fixed. > > Cheers, > Daniel > > On 17/03/15 03:28, Shane Harrison wrote: >> Hi all, >> >> Have found a few threads on this before which have clarified my >> understanding a little but not yet presented me with a solution. >> >> I am using dialog_ng. dlg_manage() is deprecated and as per the >> documentation, I am simply setting a dialog flag early in the >> request_route. >> >> Kamctl dialog show does indeed show the dialogs are tracked, but >> they are not destroyed on the receipt of the BYE. Dialog ref count >> remains at 2 and in state=4 >> >> Log shows the following >> >> Mar 16 22:43:42 hh-rcs-sipproxy3 /usr/sbin/kamailio[15484]: DEBUG: >> tm >> [t_lookup.c:1373]: t_newtran(): DEBUG: t_newtran: msg id=16 , global >> msg >> id=15 , T on entrance=(nil) >> Mar 16 22:43:42 hh-rcs-sipproxy3 /usr/sbin/kamailio[15484]: DEBUG: >> tm >> [t_lookup.c:527]: t_lookup_request(): t_lookup_request: start

>> hash=5943, isACK=0 >> Mar 16 22:43:42 hh-rcs-sipproxy3 /usr/sbin/kamailio[15484]: DEBUG: >> tm >> [t_lookup.c:485]: matching_3261(): DEBUG: RFC3261 transaction >> matching failed Mar 16 22:43:42 hh-rcs-sipproxy3 >> /usr/sbin/kamailio[15484]: DEBUG: tm >> [t_lookup.c:709]: t_lookup_request(): DEBUG: t_lookup_request: no >> transaction found Mar 16 22:43:42 hh-rcs-sipproxy3 >> /usr/sbin/kamailio[15484]: DEBUG: tm >> [t_hooks.c:380]: run_reqin_callbacks_internal(): DBG: >> trans=0x7fc8d79af798, callback type 1, id 0 entered Mar 16 22:43:42 >> hh-rcs-sipproxy3 /usr/sbin/kamailio[15484]: DEBUG: >> dialog_ng [dlg_handlers.c:855]: dlg_new_dialog(): starting >> dlg_new_dialog and method is [BYE] >> >> Looks to me as if fails to find a dialog match and actually creates >> a new dialog..... >> >> Dialog_ng only has one matching mode - DID, others have been

>> I have captured the outgoing INVITE and there is no dialog_id >> parameter added to the record_route. Is that causing my matching

-- Daniel-Constantin Mierla - http://www.asipto.com http://twitter.com/#!/miconda -

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