Hi Nahum, that reply was not created by Kamailio - unless you have some custom code in your config. It seems, that one device is trying to use SIP INFO for DTMF, while the other end is not supporting this. Probably you should check, that both ends support the same method for DTMF.
Thanks, Carsten 2016-12-12 19:15 GMT+01:00 Nahum Nir <[email protected]>: > Thank you. I did try and got an error from the server: > > INFO sip:[email protected]:41896;ob;alias=5.x.x.x~41896~1 SIP/2.0 > Via: SIP/2.0/UDP > 5.x.x.x:5060;rport;branch=z9hG4bKPjd838dff2-7492-4b81-a18f-cb2750f4c6f2 > Max-Forwards: 70 > From: <sip:[email protected]>;tag=79d90eb1-6b55-4600-8e42-b0283b7c115a > To: <sip:[email protected]>;tag=S6jNGwLYM0x0ShFODnT1DJoEzolO.8C5 > Call-ID: 62TGJkeBkGxkxO.2O1OWIHY92UbtzV2y > CSeq: 28826 INFO > Route: <sip:9.Y.Y.Y;lr> > Content-Type: application/dtmf-relay > Content-Length: 22 > > Signal=8 > Duration=160 > > > SIP/2.0 500 Unhandled by dialog usages > Via: SIP/2.0/UDP > 5.x.x.x:5060;rport=5060;received=5.x.x.x;branch=z9hG4bKPjd838dff2-7492-4b81-a18f-cb2750f4c6f2 > Call-ID: 62TGJkeBkGxkxO.2O1OWIHY92UbtzV2y > From: <sip:[email protected]>;tag=79d90eb1-6b55-4600-8e42-b0283b7c115a > To: <sip:[email protected]>;tag=S6jNGwLYM0x0ShFODnT1DJoEzolO.8C5 > CSeq: 28826 INFO > Content-Length: 0 > > > On Mon, Dec 12, 2016 at 2:04 PM, Olle E. Johansson <[email protected]> wrote: >> >> >> On 12 Dec 2016, at 13:00, Nahum Nir <[email protected]> wrote: >> >> Thanks Olle. My cfg does not even has INFO anywhere. Will appreciate very >> much an example. >> >> Why don’t you test? Only special cases are mentioned and INFO in dialog is >> handled as any >> in-dialog message. >> >> /O >> >> >> On 11 Dec 2016 16:12, "Olle E. Johansson" <[email protected]> wrote: >>> >>> >>> On 11 Dec 2016, at 08:20, Nahum Nir <[email protected]> wrote: >>> >>> :) Thanks, any hints/examples? >>> >>> The standard kamailio konfiguration supports it by default. >>> >>> /O >>> >>> >>> On Sat, Dec 10, 2016 at 10:41 PM, Alex Balashov >>> <[email protected]> wrote: >>>> >>>> On Sat, Dec 10, 2016 at 09:07:09PM +0200, Nahum Nir wrote: >>>> >>>> > I tried Googling but didn'tfind anything. >>>> > Is it possible to support DTMF using INFO? >>>> >>>> Sure, absolutely. :-) >>>> >>>> -- >>>> Alex Balashov | Principal | Evariste Systems LLC >>>> >>>> Tel: +1-706-510-6800 (direct) / +1-800-250-5920 (toll-free) >>>> Web: http://www.evaristesys.com/, http://www.csrpswitch.com/ >>>> >>>> _______________________________________________ >>>> SIP Express Router (SER) and Kamailio (OpenSER) - sr-users mailing list >>>> [email protected] >>>> http://lists.sip-router.org/cgi-bin/mailman/listinfo/sr-users >>> >>> >>> _______________________________________________ >>> SIP Express Router (SER) and Kamailio (OpenSER) - sr-users mailing list >>> [email protected] >>> http://lists.sip-router.org/cgi-bin/mailman/listinfo/sr-users >>> >>> >>> >>> _______________________________________________ >>> SIP Express Router (SER) and Kamailio (OpenSER) - sr-users mailing list >>> [email protected] >>> http://lists.sip-router.org/cgi-bin/mailman/listinfo/sr-users >>> >> _______________________________________________ >> SIP Express Router (SER) and Kamailio (OpenSER) - sr-users mailing list >> [email protected] >> http://lists.sip-router.org/cgi-bin/mailman/listinfo/sr-users >> >> >> >> _______________________________________________ >> SIP Express Router (SER) and Kamailio (OpenSER) - sr-users mailing list >> [email protected] >> http://lists.sip-router.org/cgi-bin/mailman/listinfo/sr-users >> > > > _______________________________________________ > SIP Express Router (SER) and Kamailio (OpenSER) - sr-users mailing list > [email protected] > http://lists.sip-router.org/cgi-bin/mailman/listinfo/sr-users > -- Carsten Bock CEO (Geschäftsführer) ng-voice GmbH Millerntorplatz 1 20359 Hamburg / Germany http://www.ng-voice.com mailto:[email protected] Office +49 40 5247593-40 Fax +49 40 5247593-99 Sitz der Gesellschaft: Hamburg Registergericht: Amtsgericht Hamburg, HRB 120189 Geschäftsführer: Carsten Bock Ust-ID: DE279344284 Hier finden Sie unsere handelsrechtlichen Pflichtangaben: http://www.ng-voice.com/imprint/ _______________________________________________ SIP Express Router (SER) and Kamailio (OpenSER) - sr-users mailing list [email protected] http://lists.sip-router.org/cgi-bin/mailman/listinfo/sr-users
