16 Nov
2016
16 Nov
'16
10:03 a.m.
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
16 Nov
16 Nov
10:32 a.m.
New subject: SDP Codec not removed with RTPengine - but with rtpproxy it worked
Hi Oli,
i am happy not beeing the only one with trouble with Colt... ;-)
The question is, when do you call rtpengine_manage? After this block
or before? A major difference between RTPEngine and RTPProxy is, that
RTPProxy only replaces IP/Port, while RTPEngine takes the complete SDP
and returns a new SDP. Probably, you want to sdp_remove_codecs(), call
msg_apply_changes() and then send it to RTPEngine. Or send it to
RTPEngine, msg_apply_changes() and then sdp_remove_codecs().
What you are trying to do works: We are using exact the same mechanism
to remove AMR Octet aligned variants from the SDP (you find it in the
examples folder for the Proxy-CSCF). We remove the codec and then send
it to RTPEngine, but also the other direction should work.
Thanks,
Carsten
2016-11-16 10:03 GMT+01:00 Oliver Roth <oliver.roth(a)nexphone.ch>ch>:
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(a)lists.sip-router.org
http://lists.sip-router.org/cgi-bin/mailman/listinfo/sr-users
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Hier finden Sie unsere handelsrechtlichen Pflichtangaben:
http://www.ng-voice.com/imprint/
10:34 a.m.
New subject: 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(a)lists.sip-router.org
http://lists.sip-router.org/cgi-bin/mailman/listinfo/sr-users
--
Daniel-Constantin Mierla
http://twitter.com/#!/miconda - http://www.linkedin.com/in/miconda
Kamailio Advanced Training, Berlin, Nov 28-30, 2016 - http://www.asipto.com
2:59 p.m.
New subject: SDP Codec not removed with RTPengine - but with rtpproxy it worked
Hi,
I guess it is after executing rtpengine_maange() – but not really sure.
How can I check that?
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(a)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://www.linkedin.com/in/miconda
Kamailio Advanced Training, Berlin, Nov 28-30, 2016 - http://www.asipto.com
18 Nov
18 Nov
9:27 a.m.
New subject: SDP Codec not removed with RTPengine - but with rtpproxy it worked
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(a)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(a)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
--
Daniel-Constantin Mierla
http://twitter.com/#!/miconda - http://www.linkedin.com/in/miconda
Kamailio Advanced Training, Berlin, Nov 28-30, 2016 - http://www.asipto.com
9:39 a.m.
New subject: SDP Codec not removed with RTPengine - but with rtpproxy it worked
Hi,
The codec is removed before sending it to rtpengine …
See the log below
Nov 18 09:37:38 nxp-c4-gw03-pkzh1 /usr/sbin/kamailio[4229]: ERROR: ***
cfgtrace:request_route=[RTPPROXY] c=[/etc/kamailio/kamailio-gw.cfg] l=1078 a=2 n=return
Nov 18 09:37:38 nxp-c4-gw03-pkzh1 /usr/sbin/kamailio[4229]: DEBUG: sdpops
[sdpops_mod.c:199]: sdp_remove_str_codec_id_attrs(): removing line: a=rtpmap:125
CLEARMODE/8000
Nov 18 09:37:38 nxp-c4-gw03-pkzh1 /usr/sbin/kamailio[4229]: ERROR: ***
cfgtrace:branch_route=[MANAGE_BRANCH] c=[/etc/kamailio/kamailio-gw.cfg] l=1889 a=24
n=rtpengine_manage
Nov 18 09:37:38 nxp-c4-gw03-pkzh1 /usr/sbin/kamailio[4229]: DEBUG: <core>
[mem/f_malloc.c:444]: fm_malloc(): fm_malloc(0x7fe376c30010, 536) called from rtpengine:
bencode.c: __bencode_piece_new(79)
Nov 18 09:37:38 nxp-c4-gw03-pkzh1 /usr/sbin/kamailio[4229]: DEBUG: rtpengine
[rtpengine_funcs.c:140]: check_content_type(): type <application/sdp> found valid
But in the outgoing sdp the codec is still listed
v=0
o=Dialogic_SDP 4043679 0 IN IP4 213.173.185.46
s=Dialogic-SIP
c=IN IP4 213.173.185.47
t=0 0
m=audio 9008 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 - - - -
Any ideas?
Kr,
Oli
Von: Daniel-Constantin Mierla [mailto:miconda@gmail.com]
Gesendet: Freitag, 18. November 2016 09:27
An: Oliver Roth <oliver.roth(a)nexphone.ch>ch>; Kamailio (SER) - Users Mailing List
<sr-users(a)lists.sip-router.org>
Betreff: Re: AW: [SR-Users] SDP Codec not removed with RTPengine - but with rtpproxy it
worked
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><mailto: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
--
Daniel-Constantin Mierla
http://twitter.com/#!/miconda - http://www.linkedin.com/in/miconda
Kamailio Advanced Training, Berlin, Nov 28-30, 2016 - http://www.asipto.com
9:42 a.m.
New subject: SDP Codec not removed with RTPengine - but with rtpproxy it worked
Hi Oli,
if you remove the codec before sending it to RTPEngine, you should
call msg_apply_changes() after removing the codec.
Thanks,
Carsten
2016-11-18 9:39 GMT+01:00 Oliver Roth <oliver.roth(a)nexphone.ch>ch>:
Hi,
The codec is removed before sending it to rtpengine …
See the log below
Nov 18 09:37:38 nxp-c4-gw03-pkzh1 /usr/sbin/kamailio[4229]: ERROR: ***
cfgtrace:request_route=[RTPPROXY] c=[/etc/kamailio/kamailio-gw.cfg] l=1078
a=2 n=return
Nov 18 09:37:38 nxp-c4-gw03-pkzh1 /usr/sbin/kamailio[4229]: DEBUG: sdpops
[sdpops_mod.c:199]: sdp_remove_str_codec_id_attrs(): removing line:
a=rtpmap:125 CLEARMODE/8000
Nov 18 09:37:38 nxp-c4-gw03-pkzh1 /usr/sbin/kamailio[4229]: ERROR: ***
cfgtrace:branch_route=[MANAGE_BRANCH] c=[/etc/kamailio/kamailio-gw.cfg]
l=1889 a=24 n=rtpengine_manage
Nov 18 09:37:38 nxp-c4-gw03-pkzh1 /usr/sbin/kamailio[4229]: DEBUG: <core>
[mem/f_malloc.c:444]: fm_malloc(): fm_malloc(0x7fe376c30010, 536) called
from rtpengine: bencode.c: __bencode_piece_new(79)
Nov 18 09:37:38 nxp-c4-gw03-pkzh1 /usr/sbin/kamailio[4229]: DEBUG: rtpengine
[rtpengine_funcs.c:140]: check_content_type(): type <application/sdp> found
valid
But in the outgoing sdp the codec is still listed
v=0
o=Dialogic_SDP 4043679 0 IN IP4 213.173.185.46
s=Dialogic-SIP
c=IN IP4 213.173.185.47
t=0 0
m=audio 9008 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 - - - -
Any ideas?
Kr,
Oli
Von: Daniel-Constantin Mierla [mailto:miconda@gmail.com]
Gesendet: Freitag, 18. November 2016 09:27
An: Oliver Roth <oliver.roth(a)nexphone.ch>ch>; Kamailio (SER) - Users Mailing
List <sr-users(a)lists.sip-router.org>
Betreff: Re: AW: [SR-Users] SDP Codec not removed with RTPengine - but with
rtpproxy it worked
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(a)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(a)lists.sip-router.org
http://lists.sip-router.org/cgi-bin/mailman/listinfo/sr-users
--
Daniel-Constantin Mierla
http://twitter.com/#!/miconda - http://www.linkedin.com/in/miconda
Kamailio Advanced Training, Berlin, Nov 28-30, 2016 - http://www.asipto.com
--
Daniel-Constantin Mierla
http://twitter.com/#!/miconda - http://www.linkedin.com/in/miconda
Kamailio Advanced Training, Berlin, Nov 28-30, 2016 - http://www.asipto.com
_______________________________________________
SIP Express Router (SER) and Kamailio (OpenSER) - sr-users mailing list
sr-users(a)lists.sip-router.org
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:carsten@ng-voice.com
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/
10:10 a.m.
New subject: SDP Codec not removed with RTPengine - but with rtpproxy it worked
Found the problem with msg_apply_changes:
cannot apply msg changes after adding record-route header
see log below:
nxp-c4-gw03-pkzh1 /usr/sbin/kamailio[4456]: ERROR: *** cfgtrace:request_route=[SDP]
c=[/etc/kamailio/kamailio-gw.cfg] l=745 a=24 n=msg_apply_changes
x
NoxNov 18 10:04:27 nxp-c4-gw03-pkzh1 /usr/sbin/kamailio[4456]: ERROR: textopsx
[textopsx.c:171]: msg_apply_changes_f(): cannot apply msg changes after adding
record-route header - it breaks conditional 2nd header
Any idea?
-----Ursprüngliche Nachricht-----
Von: sr-users [mailto:sr-users-bounces@lists.sip-router.org] Im Auftrag von Carsten Bock
Gesendet: Freitag, 18. November 2016 09:42
An: Kamailio (SER) - Users Mailing List <sr-users(a)lists.sip-router.org>
Betreff: Re: [SR-Users] SDP Codec not removed with RTPengine - but with rtpproxy it
worked
Hi Oli,
if you remove the codec before sending it to RTPEngine, you should call
msg_apply_changes() after removing the codec.
Thanks,
Carsten
2016-11-18 9:39 GMT+01:00 Oliver Roth <oliver.roth(a)nexphone.ch>ch>:
Hi,
The codec is removed before sending it to rtpengine …
See the log below
Nov 18 09:37:38 nxp-c4-gw03-pkzh1 /usr/sbin/kamailio[4229]: ERROR: ***
cfgtrace:request_route=[RTPPROXY] c=[/etc/kamailio/kamailio-gw.cfg]
l=1078
a=2 n=return
Nov 18 09:37:38 nxp-c4-gw03-pkzh1 /usr/sbin/kamailio[4229]: DEBUG:
sdpops
[sdpops_mod.c:199]: sdp_remove_str_codec_id_attrs(): removing line:
a=rtpmap:125 CLEARMODE/8000
Nov 18 09:37:38 nxp-c4-gw03-pkzh1 /usr/sbin/kamailio[4229]: ERROR: ***
cfgtrace:branch_route=[MANAGE_BRANCH]
c=[/etc/kamailio/kamailio-gw.cfg]
l=1889 a=24 n=rtpengine_manage
Nov 18 09:37:38 nxp-c4-gw03-pkzh1 /usr/sbin/kamailio[4229]: DEBUG:
<core>
[mem/f_malloc.c:444]: fm_malloc(): fm_malloc(0x7fe376c30010, 536)
called from rtpengine: bencode.c: __bencode_piece_new(79)
Nov 18 09:37:38 nxp-c4-gw03-pkzh1 /usr/sbin/kamailio[4229]: DEBUG:
rtpengine
[rtpengine_funcs.c:140]: check_content_type(): type <application/sdp>
found valid
But in the outgoing sdp the codec is still listed
v=0
o=Dialogic_SDP 4043679 0 IN IP4 213.173.185.46
s=Dialogic-SIP
c=IN IP4 213.173.185.47
t=0 0
m=audio 9008 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 - - - -
Any ideas?
Kr,
Oli
Von: Daniel-Constantin Mierla [mailto:miconda@gmail.com]
Gesendet: Freitag, 18. November 2016 09:27
An: Oliver Roth <oliver.roth(a)nexphone.ch>ch>; Kamailio (SER) - Users
Mailing List <sr-users(a)lists.sip-router.org>
Betreff: Re: AW: [SR-Users] SDP Codec not removed with RTPengine - but
with rtpproxy it worked
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(a)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(a)lists.sip-router.org
http://lists.sip-router.org/cgi-bin/mailman/listinfo/sr-users
--
Daniel-Constantin Mierla
http://twitter.com/#!/miconda - http://www.linkedin.com/in/miconda
Kamailio Advanced Training, Berlin, Nov 28-30, 2016 -
http://www.asipto.com
--
Daniel-Constantin Mierla
http://twitter.com/#!/miconda - http://www.linkedin.com/in/miconda
Kamailio Advanced Training, Berlin, Nov 28-30, 2016 -
http://www.asipto.com
_______________________________________________
SIP Express Router (SER) and Kamailio (OpenSER) - sr-users mailing
list sr-users(a)lists.sip-router.org
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:carsten@ng-voice.com
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
sr-users(a)lists.sip-router.org
http://lists.sip-router.org/cgi-bin/mailman/listinfo/sr-users
3:20 p.m.
New subject: SDP Codec not removed with RTPengine - but with rtpproxy it worked
Move the record_route() function to be executed somewhere after the
msg_apply_changes().
Cheers,
Daniel
On 18/11/16 10:10, Oliver Roth wrote:
Found the problem with msg_apply_changes:
cannot apply msg changes after adding record-route header
see log below:
nxp-c4-gw03-pkzh1 /usr/sbin/kamailio[4456]: ERROR: *** cfgtrace:request_route=[SDP]
c=[/etc/kamailio/kamailio-gw.cfg] l=745 a=24 n=msg_apply_changes
x
NoxNov 18 10:04:27 nxp-c4-gw03-pkzh1 /usr/sbin/kamailio[4456]: ERROR: textopsx
[textopsx.c:171]: msg_apply_changes_f(): cannot apply msg changes after adding
record-route header - it breaks conditional 2nd header
Any idea?
-----Ursprüngliche Nachricht-----
Von: sr-users [mailto:sr-users-bounces@lists.sip-router.org] Im Auftrag von Carsten Bock
Gesendet: Freitag, 18. November 2016 09:42
An: Kamailio (SER) - Users Mailing List <sr-users(a)lists.sip-router.org>
Betreff: Re: [SR-Users] SDP Codec not removed with RTPengine - but with rtpproxy it
worked
Hi Oli,
if you remove the codec before sending it to RTPEngine, you should call
msg_apply_changes() after removing the codec.
Thanks,
Carsten
2016-11-18 9:39 GMT+01:00 Oliver Roth <oliver.roth(a)nexphone.ch>ch>:
--
Daniel-Constantin Mierla
http://twitter.com/#!/miconda - http://www.linkedin.com/in/miconda
Kamailio Advanced Training, Berlin, Nov 28-30, 2016 - http://www.asipto.com
Hi,
The codec is removed before sending it to rtpengine …
See the log below
Nov 18 09:37:38 nxp-c4-gw03-pkzh1 /usr/sbin/kamailio[4229]: ERROR: ***
cfgtrace:request_route=[RTPPROXY] c=[/etc/kamailio/kamailio-gw.cfg]
l=1078
a=2 n=return
Nov 18 09:37:38 nxp-c4-gw03-pkzh1 /usr/sbin/kamailio[4229]: DEBUG:
sdpops
[sdpops_mod.c:199]: sdp_remove_str_codec_id_attrs(): removing line:
a=rtpmap:125 CLEARMODE/8000
Nov 18 09:37:38 nxp-c4-gw03-pkzh1 /usr/sbin/kamailio[4229]: ERROR: ***
cfgtrace:branch_route=[MANAGE_BRANCH]
c=[/etc/kamailio/kamailio-gw.cfg]
l=1889 a=24 n=rtpengine_manage
Nov 18 09:37:38 nxp-c4-gw03-pkzh1 /usr/sbin/kamailio[4229]: DEBUG:
<core>
[mem/f_malloc.c:444]: fm_malloc(): fm_malloc(0x7fe376c30010, 536)
called from rtpengine: bencode.c: __bencode_piece_new(79)
Nov 18 09:37:38 nxp-c4-gw03-pkzh1 /usr/sbin/kamailio[4229]: DEBUG:
rtpengine
[rtpengine_funcs.c:140]: check_content_type(): type <application/sdp>
found valid
But in the outgoing sdp the codec is still listed
v=0
o=Dialogic_SDP 4043679 0 IN IP4 213.173.185.46
s=Dialogic-SIP
c=IN IP4 213.173.185.47
t=0 0
m=audio 9008 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 - - - -
Any ideas?
Kr,
Oli
Von: Daniel-Constantin Mierla [mailto:miconda@gmail.com]
Gesendet: Freitag, 18. November 2016 09:27
An: Oliver Roth <oliver.roth(a)nexphone.ch>ch>; Kamailio (SER) - Users
Mailing List <sr-users(a)lists.sip-router.org>
Betreff: Re: AW: [SR-Users] SDP Codec not removed with RTPengine - but
with rtpproxy it worked
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(a)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(a)lists.sip-router.org
http://lists.sip-router.org/cgi-bin/mailman/listinfo/sr-users
--
Daniel-Constantin Mierla
http://twitter.com/#!/miconda - http://www.linkedin.com/in/miconda
Kamailio Advanced Training, Berlin, Nov 28-30, 2016 -
http://www.asipto.com
--
Daniel-Constantin Mierla
http://twitter.com/#!/miconda - http://www.linkedin.com/in/miconda
Kamailio Advanced Training, Berlin, Nov 28-30, 2016 -
http://www.asipto.com
_______________________________________________
SIP Express Router (SER) and Kamailio (OpenSER) - sr-users mailing
list sr-users(a)lists.sip-router.org
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:carsten@ng-voice.com
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
sr-users(a)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(a)lists.sip-router.org
http://lists.sip-router.org/cgi-bin/mailman/listinfo/sr-users
23 Nov
23 Nov
10:05 a.m.
New subject: ***SPAM***Re: SDP Codec not removed with RTPengine - but with rtpproxy it worked
That helped!
Now it works.
Thanks Daniel!
KR,
Oli
-----Ursprüngliche Nachricht-----
Von: sr-users [mailto:sr-users-bounces@lists.sip-router.org] Im Auftrag von
Daniel-Constantin Mierla
Gesendet: Freitag, 18. November 2016 15:21
An: Kamailio (SER) - Users Mailing List <sr-users(a)lists.sip-router.org>
Betreff: ***SPAM***Re: [SR-Users] SDP Codec not removed with RTPengine - but with rtpproxy
it worked
Move the record_route() function to be executed somewhere after the msg_apply_changes().
Cheers,
Daniel
On 18/11/16 10:10, Oliver Roth wrote:
Found the problem with msg_apply_changes:
cannot apply msg changes after adding record-route header
see log below:
nxp-c4-gw03-pkzh1 /usr/sbin/kamailio[4456]: ERROR: *** cfgtrace:request_route=[SDP]
c=[/etc/kamailio/kamailio-gw.cfg] l=745 a=24 n=msg_apply_changes
x
NoxNov 18 10:04:27 nxp-c4-gw03-pkzh1 /usr/sbin/kamailio[4456]: ERROR:
textopsx [textopsx.c:171]: msg_apply_changes_f(): cannot apply msg
changes after adding record-route header - it breaks conditional 2nd
header
Any idea?
-----Ursprüngliche Nachricht-----
Von: sr-users [mailto:sr-users-bounces@lists.sip-router.org] Im
Auftrag von Carsten Bock
Gesendet: Freitag, 18. November 2016 09:42
An: Kamailio (SER) - Users Mailing List
<sr-users(a)lists.sip-router.org>
Betreff: Re: [SR-Users] SDP Codec not removed with RTPengine - but
with rtpproxy it worked
Hi Oli,
if you remove the codec before sending it to RTPEngine, you should call
msg_apply_changes() after removing the codec.
Thanks,
Carsten
2016-11-18 9:39 GMT+01:00 Oliver Roth <oliver.roth(a)nexphone.ch>ch>:
--
Daniel-Constantin Mierla
http://twitter.com/#!/miconda - http://www.linkedin.com/in/miconda
Kamailio Advanced Training, Berlin, Nov 28-30, 2016 - http://www.asipto.com
_______________________________________________
SIP Express Router (SER) and Kamailio (OpenSER) - sr-users mailing list
sr-users(a)lists.sip-router.org
http://lists.sip-router.org/cgi-bin/mailman/listinfo/sr-users
Hi,
The codec is removed before sending it to rtpengine …
See the log below
Nov 18 09:37:38 nxp-c4-gw03-pkzh1 /usr/sbin/kamailio[4229]: ERROR:
*** cfgtrace:request_route=[RTPPROXY]
c=[/etc/kamailio/kamailio-gw.cfg]
l=1078
a=2 n=return
Nov 18 09:37:38 nxp-c4-gw03-pkzh1 /usr/sbin/kamailio[4229]: DEBUG:
sdpops
[sdpops_mod.c:199]: sdp_remove_str_codec_id_attrs(): removing line:
a=rtpmap:125 CLEARMODE/8000
Nov 18 09:37:38 nxp-c4-gw03-pkzh1 /usr/sbin/kamailio[4229]: ERROR:
*** cfgtrace:branch_route=[MANAGE_BRANCH]
c=[/etc/kamailio/kamailio-gw.cfg]
l=1889 a=24 n=rtpengine_manage
Nov 18 09:37:38 nxp-c4-gw03-pkzh1 /usr/sbin/kamailio[4229]: DEBUG:
<core>
[mem/f_malloc.c:444]: fm_malloc(): fm_malloc(0x7fe376c30010, 536)
called from rtpengine: bencode.c: __bencode_piece_new(79)
Nov 18 09:37:38 nxp-c4-gw03-pkzh1 /usr/sbin/kamailio[4229]: DEBUG:
rtpengine
[rtpengine_funcs.c:140]: check_content_type(): type <application/sdp>
found valid
But in the outgoing sdp the codec is still listed
v=0
o=Dialogic_SDP 4043679 0 IN IP4 213.173.185.46
s=Dialogic-SIP
c=IN IP4 213.173.185.47
t=0 0
m=audio 9008 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 - - - -
Any ideas?
Kr,
Oli
Von: Daniel-Constantin Mierla [mailto:miconda@gmail.com]
Gesendet: Freitag, 18. November 2016 09:27
An: Oliver Roth <oliver.roth(a)nexphone.ch>ch>; Kamailio (SER) - Users
Mailing List <sr-users(a)lists.sip-router.org>
Betreff: Re: AW: [SR-Users] SDP Codec not removed with RTPengine -
but with rtpproxy it worked
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(a)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(a)lists.sip-router.org
http://lists.sip-router.org/cgi-bin/mailman/listinfo/sr-users
--
Daniel-Constantin Mierla
http://twitter.com/#!/miconda - http://www.linkedin.com/in/miconda
Kamailio Advanced Training, Berlin, Nov 28-30, 2016 -
http://www.asipto.com
--
Daniel-Constantin Mierla
http://twitter.com/#!/miconda - http://www.linkedin.com/in/miconda
Kamailio Advanced Training, Berlin, Nov 28-30, 2016 -
http://www.asipto.com
_______________________________________________
SIP Express Router (SER) and Kamailio (OpenSER) - sr-users mailing
list sr-users(a)lists.sip-router.org
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:carsten@ng-voice.com
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 sr-users(a)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(a)lists.sip-router.org
http://lists.sip-router.org/cgi-bin/mailman/listinfo/sr-users
2:36 p.m.
New subject: ***SPAM***Re: SDP Codec not removed with RTPengine - but with rtpproxy it worked
Great, welcome!
Daniel
On 23/11/2016 10:05, Oliver Roth wrote:
That helped!
Now it works.
Thanks Daniel!
KR,
Oli
-----Ursprüngliche Nachricht-----
Von: sr-users [mailto:sr-users-bounces@lists.sip-router.org] Im Auftrag von
Daniel-Constantin Mierla
Gesendet: Freitag, 18. November 2016 15:21
An: Kamailio (SER) - Users Mailing List <sr-users(a)lists.sip-router.org>
Betreff: ***SPAM***Re: [SR-Users] SDP Codec not removed with RTPengine - but with
rtpproxy it worked
Move the record_route() function to be executed somewhere after the msg_apply_changes().
Cheers,
Daniel
On 18/11/16 10:10, Oliver Roth wrote:
--
Daniel-Constantin Mierla
http://twitter.com/#!/miconda - http://www.linkedin.com/in/miconda
Kamailio Advanced Training, Berlin, Nov 28-30, 2016 - http://www.asipto.com
Found the problem with msg_apply_changes:
cannot apply msg changes after adding record-route header
see log below:
nxp-c4-gw03-pkzh1 /usr/sbin/kamailio[4456]: ERROR: *** cfgtrace:request_route=[SDP]
c=[/etc/kamailio/kamailio-gw.cfg] l=745 a=24 n=msg_apply_changes
x
NoxNov 18 10:04:27 nxp-c4-gw03-pkzh1 /usr/sbin/kamailio[4456]: ERROR:
textopsx [textopsx.c:171]: msg_apply_changes_f(): cannot apply msg
changes after adding record-route header - it breaks conditional 2nd
header
Any idea?
-----Ursprüngliche Nachricht-----
Von: sr-users [mailto:sr-users-bounces@lists.sip-router.org] Im
Auftrag von Carsten Bock
Gesendet: Freitag, 18. November 2016 09:42
An: Kamailio (SER) - Users Mailing List
<sr-users(a)lists.sip-router.org>
Betreff: Re: [SR-Users] SDP Codec not removed with RTPengine - but
with rtpproxy it worked
Hi Oli,
if you remove the codec before sending it to RTPEngine, you should call
msg_apply_changes() after removing the codec.
Thanks,
Carsten
2016-11-18 9:39 GMT+01:00 Oliver Roth <oliver.roth(a)nexphone.ch>ch>:
--
Daniel-Constantin Mierla
http://twitter.com/#!/miconda - http://www.linkedin.com/in/miconda
Kamailio Advanced Training, Berlin, Nov 28-30, 2016 - http://www.asipto.com
_______________________________________________
SIP Express Router (SER) and Kamailio (OpenSER) - sr-users mailing list
sr-users(a)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(a)lists.sip-router.org
http://lists.sip-router.org/cgi-bin/mailman/listinfo/sr-users Hi,
The codec is removed before sending it to rtpengine …
See the log below
Nov 18 09:37:38 nxp-c4-gw03-pkzh1 /usr/sbin/kamailio[4229]: ERROR:
*** cfgtrace:request_route=[RTPPROXY]
c=[/etc/kamailio/kamailio-gw.cfg]
l=1078
a=2 n=return
Nov 18 09:37:38 nxp-c4-gw03-pkzh1 /usr/sbin/kamailio[4229]: DEBUG:
sdpops
[sdpops_mod.c:199]: sdp_remove_str_codec_id_attrs(): removing line:
a=rtpmap:125 CLEARMODE/8000
Nov 18 09:37:38 nxp-c4-gw03-pkzh1 /usr/sbin/kamailio[4229]: ERROR:
*** cfgtrace:branch_route=[MANAGE_BRANCH]
c=[/etc/kamailio/kamailio-gw.cfg]
l=1889 a=24 n=rtpengine_manage
Nov 18 09:37:38 nxp-c4-gw03-pkzh1 /usr/sbin/kamailio[4229]: DEBUG:
<core>
[mem/f_malloc.c:444]: fm_malloc(): fm_malloc(0x7fe376c30010, 536)
called from rtpengine: bencode.c: __bencode_piece_new(79)
Nov 18 09:37:38 nxp-c4-gw03-pkzh1 /usr/sbin/kamailio[4229]: DEBUG:
rtpengine
[rtpengine_funcs.c:140]: check_content_type(): type <application/sdp>
found valid
But in the outgoing sdp the codec is still listed
v=0
o=Dialogic_SDP 4043679 0 IN IP4 213.173.185.46
s=Dialogic-SIP
c=IN IP4 213.173.185.47
t=0 0
m=audio 9008 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 - - - -
Any ideas?
Kr,
Oli
Von: Daniel-Constantin Mierla [mailto:miconda@gmail.com]
Gesendet: Freitag, 18. November 2016 09:27
An: Oliver Roth <oliver.roth(a)nexphone.ch>ch>; Kamailio (SER) - Users
Mailing List <sr-users(a)lists.sip-router.org>
Betreff: Re: AW: [SR-Users] SDP Codec not removed with RTPengine -
but with rtpproxy it worked
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(a)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(a)lists.sip-router.org
http://lists.sip-router.org/cgi-bin/mailman/listinfo/sr-users
--
Daniel-Constantin Mierla
http://twitter.com/#!/miconda - http://www.linkedin.com/in/miconda
Kamailio Advanced Training, Berlin, Nov 28-30, 2016 -
http://www.asipto.com
--
Daniel-Constantin Mierla
http://twitter.com/#!/miconda - http://www.linkedin.com/in/miconda
Kamailio Advanced Training, Berlin, Nov 28-30, 2016 -
http://www.asipto.com
_______________________________________________
SIP Express Router (SER) and Kamailio (OpenSER) - sr-users mailing
list sr-users(a)lists.sip-router.org
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:carsten@ng-voice.com
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 sr-users(a)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(a)lists.sip-router.org
http://lists.sip-router.org/cgi-bin/mailman/listinfo/sr-users
2929
days inactive
2936
days old
10 comments
3 participants
participants (3)
-
Carsten Bock -
Daniel-Constantin Mierla -
Oliver Roth