Hello,
On 16/11/16 14:59, Oliver Roth wrote:
Hi,
I guess it is after executing rtpengine_maange() – but not really sure.
How can I check that?
load debugger module and enable cfgtrace option via modparam. Then you should see what functions are executed from config.
Cheers, Daniel
I get a different sdp header that is going out of the gateway
v=0
o=Dialogic_SDP 3975025 0 IN IP4 213.173.185.38
s=Dialogic-SIP
c=IN IP4 185.49.222.198
t=0 0
m=audio 20306 RTP/AVP 8 0 125 101
a=rtpmap:0 PCMU/8000
a=rtpmap:8 PCMA/8000
a=rtpmap:125 CLEARMODE/8000
a=rtpmap:101 telephone-event/8000
a=fmtp:101 0-15
a=silenceSupp:off - - - -
a=sendrecv
a=rtcp:20307
a=ice-ufrag:UMTBynMy
a=ice-pwd:63JdnvLS7cMyCQ978BA6syPmiI
a=candidate:GUTMVOhP7VJyBkZg 1 UDP 2130706431 185.49.222.198 20306 typ host
a=candidate:GUTMVOhP7VJyBkZg 2 UDP 2130706430 185.49.222.198 20307 typ host
Incoming was
v=0
o=Dialogic_SDP 3975025 0 IN IP4 213.173.185.38
s=Dialogic-SIP
c=IN IP4 213.173.185.39
t=0 0
m=audio 9036 RTP/AVP 8 0 125 101
a=rtpmap:0 PCMU/8000
a=rtpmap:8 PCMA/8000
a=rtpmap:125 CLEARMODE/8000
a=rtpmap:101 telephone-event/8000
a=fmtp:101 0-15
a=silenceSupp:off - - - -
*Von:*sr-users [mailto:sr-users-bounces@lists.sip-router.org] *Im Auftrag von *Daniel-Constantin Mierla *Gesendet:* Mittwoch, 16. November 2016 10:34 *An:* Kamailio (SER) - Users Mailing List sr-users@lists.sip-router.org *Betreff:* Re: [SR-Users] SDP Codec not removed with RTPengine - but with rtpproxy it worked
Hello,
are you executing rtpengine_manage() before or after removing the codec?
Cheers, Daniel
On 16/11/16 10:03, Oliver Roth wrote:
Hi there I have the following problem – I need to remove a codec in the initial INVITE. This happens since I changed from rtpproxy to rtpengine. I changed all rtpproxy_manage() to rtpengine_manage(). Originating INVITE with the “clearmode” m=audio 9196 RTP/AVP 8 0 125 101 a=rtpmap:0 PCMU/8000 a=rtpmap:8 PCMA/8000 a=rtpmap:125 CLEARMODE/8000 a=rtpmap:101 telephone-event/8000 I do the following in the config route[SDP] { xlog(, "L_INFO", "SDP: request method $rm"); # remove CLEARMODE if Colt if($avp(s:todirection) =~"^MyCarrier+") { if (is_method("INVITE")) { xlog(, "L_INFO", "SDP remove: request method $rm"); msg_apply_changes(); sdp_remove_codecs_by_name("CLEARMODE"); #sdp_remove_codecs_by_id("125"); } } } This block gets hit as I can see with the xlog entry. In the sent INVITE the “Clearmode” is still in the sdp header a=rtpmap:0 PCMU/8000 a=rtpmap:8 PCMA/8000 a=rtpmap:125 CLEARMODE/8000 a=rtpmap:101 telephone-event/8000 So with rtpproxy – it worked With rtpengine not any more … Any idea? KR, Oli _______________________________________________ SIP Express Router (SER) and Kamailio (OpenSER) - sr-users mailing list sr-users@lists.sip-router.org <mailto:sr-users@lists.sip-router.org> http://lists.sip-router.org/cgi-bin/mailman/listinfo/sr-users-- Daniel-Constantin Mierla http://twitter.com/#!/miconda http://twitter.com/#%21/miconda - http://www.linkedin.com/in/miconda Kamailio Advanced Training, Berlin, Nov 28-30, 2016 - http://www.asipto.com