Check out the examples provided in the code: http://git.sip-router.org/cgi-bin/gitweb.cgi?p=sip-router;a=blob_plain;f=modules_k/rtpproxy/examples/4to6.cfg;hb=ad7f00d840082989132f335914aa0db223a0e46e http://git.sip-router.org/cgi-bin/gitweb.cgi?p=sip-router;a=blob_plain;f=modules_k/rtpproxy/examples/alg.cfg;hb=ad7f00d840082989132f335914aa0db223a0e46e
Regards, Ovidiu Sas On Fri, Oct 15, 2010 at 8:40 AM, Anders <vae...@gmail.com> wrote: > I've been looking around for documentation to understand rtp proxy > with Kamailio better, but with no luck (or I might be quite > thick-headed!). > > Anyone know of example configurations with rtp proxy and Kamailio, so > I can start seeing what is wrong with my config (below)? > > Thanks! > > //Anders > > On Wed, Oct 13, 2010 at 2:20 PM, Anders <vae...@gmail.com> wrote: >> Sorry, I didn't understand that. Is it good or bad that it is >> asymmetrical? And if not, what should it be? As far as I understand >> from my config, it first checks if NAT is set, and if so, it goes to >> force_rtp_proxy if it's INVITE and unforce_rtp_proxy if it's a BYE. Is >> that not correct? >> >>> On Wed, Oct 13, 2010 at 1:51 PM, Alex Balashov >>> <abalas...@evaristesys.com> wrote: >>>> This suggests asymmetrical invocation of rtpproxy, for example in 200 OK >>>> but >>>> not corresponding INVITE. >>>> >>>> -- >>>> Alex Balashov - Principal >>>> Evariste Systems LLC >>>> 1170 Peachtree Street >>>> 12th Floor, Suite 1200 >>>> Atlanta, GA 30309 >>>> Tel: +1-678-954-0670 >>>> Fax: +1-404-961-1892 >>>> Web: http://www.evaristesys.com/ >>>> >>>> On Oct 13, 2010, at 1:33 PM, Anders <vae...@gmail.com> wrote: >>>> >>>>> Hi, >>>>> >>>>> I'm trying to get the RTP proxy to work with Kamailio (1.5), but right >>>>> now I am getting this error here: >>>>> >>>>> Oct 13 16:54:44 vn1031 /usr/local/sbin/kamailio[13622]: >>>>> ERROR:nathelper:force_rtp_proxy: incorrect port 0 in reply from rtp >>>>> proxy >>>>> >>>>> There is probably something wrong in my cfg - for the use of >>>>> force_rtp_proxy that part of my config is here below. See anything odd >>>>> that could lead to the error above? >>>>> >>>>> route { >>>>> ...... >>>>> route(4); >>>>> ...... >>>>> } >>>>> >>>>> route[4]{ >>>>> force_rport(); >>>>> if (nat_uac_test("19")) { >>>>> if (method=="REGISTER") { >>>>> fix_nated_register(); >>>>> } else { >>>>> fix_nated_contact(); >>>>> } >>>>> setflag(5); >>>>> } >>>>> return; >>>>> } >>>>> >>>>> route[5] { >>>>> if (is_method("BYE")) { >>>>> unforce_rtp_proxy(); >>>>> } else if (is_method("INVITE")){ >>>>> force_rtp_proxy(); >>>>> } >>>>> if (!has_totag()) add_rr_param(";nat=yes"); >>>>> return; >>>>> } >>>>> >>>>> onreply_route[1] { >>>>> xdbg("incoming reply\n"); >>>>> >>>>> if (!(status =~ "183" || status =~ "200")) >>>>> exit; >>>>> #fix_nated_contact(); >>>>> force_rtp_proxy(); >>>>> } >>>>> >>>>> _______________________________________________ >>>>> SIP Express Router (SER) and Kamailio (OpenSER) - sr-users mailing list >>>>> sr-users@lists.sip-router.org >>>>> http://lists.sip-router.org/cgi-bin/mailman/listinfo/sr-users >>>> >>> >> > > _______________________________________________ > SIP Express Router (SER) and Kamailio (OpenSER) - sr-users mailing list > sr-users@lists.sip-router.org > http://lists.sip-router.org/cgi-bin/mailman/listinfo/sr-users > _______________________________________________ SIP Express Router (SER) and Kamailio (OpenSER) - sr-users mailing list sr-users@lists.sip-router.org http://lists.sip-router.org/cgi-bin/mailman/listinfo/sr-users
