[OpenSIPS-Users] OpenSIPs mhomed + rtpproxy + nated UAC = problem with SDP
OCEANET - Cédric BASSAGET
cedric at oceanet.com
Fri Apr 5 09:13:40 CEST 2013
OOps, I've forgotten to do a change in the config file, due to tests
I've done yesterday... :
route[uac_nat]
{
if (is_method("INVITE") && has_body("application/sdp"))
{
force_rport();
if(*rtpproxy_offer*("feir"))
{
t_on_reply("uac_nat");
}
}
}
onreply_route[uac_nat]
{
xlog("onreply_route, call initiator seems to be behind
nat");
rtpproxy_answer("fier");
}
I now have both way audio, but I still have errors like this :
Apr 5 09:10:41 opensips-preprod /sbin/opensips[14688]: route[1],
INVITE, destination gw is NOT behind nat
Apr 5 09:10:41 opensips-preprod /sbin/opensips[14682]: onreply_route,
call initiator seems to be behind nat
Apr 5 09:10:41 opensips-preprod /sbin/opensips[14682]:
ERROR:rtpproxy:force_rtp_proxy: Unable to parse body
Apr 5 09:10:46 opensips-preprod /sbin/opensips[14683]: onreply_route,
call initiator seems to be behind nat
Apr 5 09:10:46 opensips-preprod /sbin/opensips[14683]:
ERROR:rtpproxy:force_rtp_proxy: Unable to parse body
Apr 5 09:10:49 opensips-preprod /sbin/opensips[14685]: onreply_route,
call initiator seems to be behind nat
Apr 5 09:10:49 opensips-preprod /sbin/opensips[14689]: has totag,
loose_route or match_dialog
Apr 5 09:10:49 opensips-preprod /sbin/opensips[14689]: route[1] START,
To URI Domain td=10.7.59.2, from domain fd=10.7.59.1
Apr 5 09:10:49 opensips-preprod /sbin/opensips[14689]:
ERROR:drouting:build_ruri: stripping 0 makes username <> null
Apr 5 09:10:49 opensips-preprod /sbin/opensips[14689]:
ERROR:drouting:push_gw_for_usage: failed to build new ruri
Apr 5 09:10:49 opensips-preprod /sbin/opensips[14689]:
ERROR:drouting:do_routing: failed to use gw <1>, skipping
Apr 5 09:10:49 opensips-preprod /sbin/opensips[14689]:
INFO:drouting:do_routing: All the gateways are disabled
Trace of the call :
#
U 2013/04/05 09:10:41.114683 10.7.59.1:1028 -> 10.7.59.2:5060
INVITE sip:0604596002 at 10.7.59.2 SIP/2.0
Via: SIP/2.0/UDP 10.7.59.1:1029;branch=z9hG4bK3dcf6938;rport
Max-Forwards: 70
From: "100" <sip:0970559990 at 10.7.59.1:1029>;tag=as0b04baec
To: <sip:0604596002 at 10.7.59.2>
Contact: <sip:0970559990 at 10.7.59.1:1029>
Call-ID: 3ac90b8e328ac82f2db547ee10b267d8 at 10.10.1.1:5060
CSeq: 102 INVITE
User-Agent: Oceanet-test
Date: Fri, 05 Apr 2013 07:04:51 GMT
Allow: INVITE, ACK, CANCEL, OPTIONS, BYE, REFER, SUBSCRIBE, NOTIFY,
INFO, PUBLISH
Supported: replaces
Content-Type: application/sdp
Content-Length: 280
v=0
o=root 923976741 923976741 IN IP4 10.10.1.1
s=Asterisk PBX 1.8.20.1
c=IN IP4 10.7.59.1
t=0 0
m=audio 17142 RTP/AVP 9 0 101
a=rtpmap:9 G722/8000
a=rtpmap:0 PCMU/8000
a=rtpmap:101 telephone-event/8000
a=fmtp:101 0-16
a=silenceSupp:off - - - -
a=ptime:20
a=sendrecv
#
U 2013/04/05 09:10:41.115842 10.7.59.2:5060 -> 10.7.59.1:1028
SIP/2.0 100 Giving a try
Via: SIP/2.0/UDP
10.7.59.1:1029;received=10.7.59.1;branch=z9hG4bK3dcf6938;rport=1028
From: "100" <sip:0970559990 at 10.7.59.1:1029>;tag=as0b04baec
To: <sip:0604596002 at 10.7.59.2>
Call-ID: 3ac90b8e328ac82f2db547ee10b267d8 at 10.10.1.1:5060
CSeq: 102 INVITE
Server: OpenSIPS (1.8.2-notls (x86_64/linux))
Content-Length: 0
#
U 2013/04/05 09:10:41.115887 10.0.95.10:5060 -> 10.0.95.1:5060
INVITE sip:0604596002 at 10.0.95.1 SIP/2.0
Via: SIP/2.0/UDP 10.0.95.10;branch=z9hG4bK0384.c92db7b7.0
Max-Forwards: 69
From: "100" <sip:0970559990 at 10.7.59.1:1029>;tag=as0b04baec
To: <sip:0604596002 at 10.7.59.2>
Contact: <sip:10.0.95.10;did=169.11a014c1>
Call-ID: 3ac90b8e328ac82f2db547ee10b267d8 at 10.10.1.1:5060
CSeq: 102 INVITE
User-Agent: Oceanet-test
Date: Fri, 05 Apr 2013 07:04:51 GMT
Allow: INVITE, ACK, CANCEL, OPTIONS, BYE, REFER, SUBSCRIBE, NOTIFY,
INFO, PUBLISH
Supported: replaces
Content-Type: application/sdp
Content-Length: 281
v=0
o=root 923976741 923976741 IN IP4 10.10.1.1
s=Asterisk PBX 1.8.20.1
c=IN IP4 10.0.95.10
t=0 0
m=audio 18238 RTP/AVP 9 0 101
a=rtpmap:9 G722/8000
a=rtpmap:0 PCMU/8000
a=rtpmap:101 telephone-event/8000
a=fmtp:101 0-16
a=silenceSupp:off - - - -
a=ptime:20
a=sendrecv
#
U 2013/04/05 09:10:41.117390 10.0.95.1:5060 -> 10.0.95.10:5060
SIP/2.0 100 Giving a try
Via: SIP/2.0/UDP 10.0.95.10;branch=z9hG4bK0384.c92db7b7.0
From: "100" <sip:0970559990 at 10.7.59.1:1029>;tag=as0b04baec
To: <sip:0604596002 at 10.7.59.2>
Call-ID: 3ac90b8e328ac82f2db547ee10b267d8 at 10.10.1.1:5060
CSeq: 102 INVITE
Server: OpenSIPS (1.8.2-notls (x86_64/linux))
Content-Length: 0
#
U 2013/04/05 09:10:46.550721 10.7.59.2:5060 -> 10.7.59.1:1028
OPTIONS sip:10.7.59.1:1028 SIP/2.0
Via: SIP/2.0/UDP 10.7.59.2:5060;branch=0
From: sip:oceanet at 10.7.59.2;tag=3212e36
To: sip:10.7.59.1:1028
Call-ID: 9e3e3e41-69984ec3-85 at 10.7.59.2
CSeq: 1 OPTIONS
Max-Forwards: 70
Content-Length: 0
#
U 2013/04/05 09:10:46.553332 10.7.59.1:1028 -> 10.7.59.2:5060
SIP/2.0 404 Not Found
Via: SIP/2.0/UDP 10.7.59.2:5060;branch=0;received=10.7.59.2;rport=5060
From: sip:oceanet at 10.7.59.2;tag=3212e36
To: sip:10.7.59.1:1028;tag=as71126e52
Call-ID: 9e3e3e41-69984ec3-85 at 10.7.59.2
CSeq: 1 OPTIONS
Server: Oceanet-test
Allow: INVITE, ACK, CANCEL, OPTIONS, BYE, REFER, SUBSCRIBE, NOTIFY,
INFO, PUBLISH
Supported: replaces
Accept: application/sdp
Content-Length: 0
#
U 2013/04/05 09:10:46.887719 10.0.95.1:5060 -> 10.0.95.10:5060
SIP/2.0 180 Ringing
Via: SIP/2.0/UDP 10.0.95.10;branch=z9hG4bK0384.c92db7b7.0
Call-ID: 3ac90b8e328ac82f2db547ee10b267d8 at 10.10.1.1:5060
From: "100" <sip:0970559990 at 10.7.59.1:1029>;tag=as0b04baec
To: <sip:0604596002 at 10.7.59.2>;tag=a94c095b773be1dd6e8d668a785a9c841e4e55f1
Contact: <sip:10.0.95.1;did=169.704e762>
CSeq: 102 INVITE
Allow: OPTIONS, CANCEL, UPDATE
Server: Dialogic-SIP/10.5.3.360 ACKBAR 0
Content-Length: 0
#
U 2013/04/05 09:10:46.887933 10.7.59.2:5060 -> 10.7.59.1:1028
SIP/2.0 180 Ringing
Via: SIP/2.0/UDP 10.7.59.1:1029;branch=z9hG4bK3dcf6938;rport
Call-ID: 3ac90b8e328ac82f2db547ee10b267d8 at 10.10.1.1:5060
From: "100" <sip:0970559990 at 10.7.59.1:1029>;tag=as0b04baec
To: <sip:0604596002 at 10.7.59.2>;tag=a94c095b773be1dd6e8d668a785a9c841e4e55f1
Contact: <sip:10.7.59.2;did=169.11a014c1>
CSeq: 102 INVITE
Allow: OPTIONS, CANCEL, UPDATE
Server: Dialogic-SIP/10.5.3.360 ACKBAR 0
Content-Length: 0
#
U 2013/04/05 09:10:49.265645 10.0.95.1:5060 -> 10.0.95.10:5060
SIP/2.0 200 OK
Via: SIP/2.0/UDP 10.0.95.10;branch=z9hG4bK0384.c92db7b7.0
Call-ID: 3ac90b8e328ac82f2db547ee10b267d8 at 10.10.1.1:5060
From: "100" <sip:0970559990 at 10.7.59.1:1029>;tag=as0b04baec
To: <sip:0604596002 at 10.7.59.2>;tag=a94c095b773be1dd6e8d668a785a9c841e4e55f1
Contact: <sip:10.0.95.1;did=169.704e762>
CSeq: 102 INVITE
Server: Dialogic-SIP/10.5.3.360 ACKBAR 0
Allow: INVITE, BYE, REGISTER, ACK, OPTIONS, CANCEL, SUBSCRIBE, NOTIFY,
INFO, REFER, UPDATE
Supported: path, replaces, timer, tdialog
Accept: application/sdp, application/dtmf-relay, text/plain
Content-Type: application/sdp
Content-Length: 238
v=0
o=Dialogic_SDP 2537310 0 IN IP4 91.213.145.116
s=Dialogic-SIP
c=IN IP4 10.0.95.3
t=0 0
m=audio 13142 RTP/AVP 0 101
a=rtpmap:0 PCMU/8000
a=rtpmap:101 telephone-event/8000
a=fmtp:101 0-15
a=silenceSupp:off - - - -
a=ptime:20
#
U 2013/04/05 09:10:49.266439 10.7.59.2:5060 -> 10.7.59.1:1028
SIP/2.0 200 OK
Via: SIP/2.0/UDP 10.7.59.1:1029;branch=z9hG4bK3dcf6938;rport
Call-ID: 3ac90b8e328ac82f2db547ee10b267d8 at 10.10.1.1:5060
From: "100" <sip:0970559990 at 10.7.59.1:1029>;tag=as0b04baec
To: <sip:0604596002 at 10.7.59.2>;tag=a94c095b773be1dd6e8d668a785a9c841e4e55f1
Contact: <sip:10.7.59.2;did=169.11a014c1>
CSeq: 102 INVITE
Server: Dialogic-SIP/10.5.3.360 ACKBAR 0
Allow: INVITE, BYE, REGISTER, ACK, OPTIONS, CANCEL, SUBSCRIBE, NOTIFY,
INFO, REFER, UPDATE
Supported: path, replaces, timer, tdialog
Accept: application/sdp, application/dtmf-relay, text/plain
Content-Type: application/sdp
Content-Length: 238
v=0
o=Dialogic_SDP 2537310 0 IN IP4 91.213.145.116
s=Dialogic-SIP
c=IN IP4 10.7.59.2
t=0 0
m=audio 15798 RTP/AVP 0 101
a=rtpmap:0 PCMU/8000
a=rtpmap:101 telephone-event/8000
a=fmtp:101 0-15
a=silenceSupp:off - - - -
a=ptime:20
#
U 2013/04/05 09:10:49.270433 10.7.59.1:1028 -> 10.7.59.2:5060
ACK sip:10.7.59.2;did=169.11a014c1 SIP/2.0
Via: SIP/2.0/UDP 10.7.59.1:1029;branch=z9hG4bK21ce5cee;rport
Max-Forwards: 70
From: "100" <sip:0970559990 at 10.7.59.1:1029>;tag=as0b04baec
To: <sip:0604596002 at 10.7.59.2>;tag=a94c095b773be1dd6e8d668a785a9c841e4e55f1
Contact: <sip:0970559990 at 10.7.59.1:1029>
Call-ID: 3ac90b8e328ac82f2db547ee10b267d8 at 10.10.1.1:5060
CSeq: 102 ACK
User-Agent: Oceanet-test
Content-Length: 0
#
U 2013/04/05 09:10:49.766838 10.0.95.1:5060 -> 10.0.95.10:5060
SIP/2.0 200 OK
Via: SIP/2.0/UDP 10.0.95.10;branch=z9hG4bK0384.c92db7b7.0
Call-ID: 3ac90b8e328ac82f2db547ee10b267d8 at 10.10.1.1:5060
From: "100" <sip:0970559990 at 10.7.59.1:1029>;tag=as0b04baec
To: <sip:0604596002 at 10.7.59.2>;tag=a94c095b773be1dd6e8d668a785a9c841e4e55f1
Contact: <sip:10.0.95.1;did=169.704e762>
CSeq: 102 INVITE
Server: Dialogic-SIP/10.5.3.360 ACKBAR 0
Allow: INVITE, BYE, REGISTER, ACK, OPTIONS, CANCEL, SUBSCRIBE, NOTIFY,
INFO, REFER, UPDATE
Supported: path, replaces, timer, tdialog
Accept: application/sdp, application/dtmf-relay, text/plain
Content-Type: application/sdp
Content-Length: 238
v=0
o=Dialogic_SDP 2537310 0 IN IP4 91.213.145.116
s=Dialogic-SIP
c=IN IP4 10.0.95.3
t=0 0
m=audio 13142 RTP/AVP 0 101
a=rtpmap:0 PCMU/8000
a=rtpmap:101 telephone-event/8000
a=fmtp:101 0-15
a=silenceSupp:off - - - -
a=ptime:20
#
U 2013/04/05 09:10:49.767531 10.7.59.2:5060 -> 10.7.59.1:1028
SIP/2.0 200 OK
Via: SIP/2.0/UDP 10.7.59.1:1029;branch=z9hG4bK3dcf6938;rport
Call-ID: 3ac90b8e328ac82f2db547ee10b267d8 at 10.10.1.1:5060
From: "100" <sip:0970559990 at 10.7.59.1:1029>;tag=as0b04baec
To: <sip:0604596002 at 10.7.59.2>;tag=a94c095b773be1dd6e8d668a785a9c841e4e55f1
Contact: <sip:10.7.59.2;did=169.11a014c1>
CSeq: 102 INVITE
Server: Dialogic-SIP/10.5.3.360 ACKBAR 0
Allow: INVITE, BYE, REGISTER, ACK, OPTIONS, CANCEL, SUBSCRIBE, NOTIFY,
INFO, REFER, UPDATE
Supported: path, replaces, timer, tdialog
Accept: application/sdp, application/dtmf-relay, text/plain
Content-Type: application/sdp
Content-Length: 238
v=0
o=Dialogic_SDP 2537310 0 IN IP4 91.213.145.116
s=Dialogic-SIP
c=IN IP4 10.7.59.2
t=0 0
m=audio 15798 RTP/AVP 0 101
a=rtpmap:0 PCMU/8000
a=rtpmap:101 telephone-event/8000
a=fmtp:101 0-15
a=silenceSupp:off - - - -
a=ptime:20
#
U 2013/04/05 09:10:49.771166 10.7.59.1:1028 -> 10.7.59.2:5060
ACK sip:10.7.59.2;did=169.11a014c1 SIP/2.0
Via: SIP/2.0/UDP 10.7.59.1:1029;branch=z9hG4bK70f139ef;rport
Max-Forwards: 70
From: "100" <sip:0970559990 at 10.7.59.1:1029>;tag=as0b04baec
To: <sip:0604596002 at 10.7.59.2>;tag=a94c095b773be1dd6e8d668a785a9c841e4e55f1
Contact: <sip:0970559990 at 10.7.59.1:1029>
Call-ID: 3ac90b8e328ac82f2db547ee10b267d8 at 10.10.1.1:5060
CSeq: 102 ACK
User-Agent: Oceanet-test
Content-Length: 0
#
U 2013/04/05 09:10:50.769260 10.0.95.1:5060 -> 10.0.95.10:5060
SIP/2.0 200 OK
Via: SIP/2.0/UDP 10.0.95.10;branch=z9hG4bK0384.c92db7b7.0
Call-ID: 3ac90b8e328ac82f2db547ee10b267d8 at 10.10.1.1:5060
From: "100" <sip:0970559990 at 10.7.59.1:1029>;tag=as0b04baec
To: <sip:0604596002 at 10.7.59.2>;tag=a94c095b773be1dd6e8d668a785a9c841e4e55f1
Contact: <sip:10.0.95.1;did=169.704e762>
CSeq: 102 INVITE
Server: Dialogic-SIP/10.5.3.360 ACKBAR 0
Allow: INVITE, BYE, REGISTER, ACK, OPTIONS, CANCEL, SUBSCRIBE, NOTIFY,
INFO, REFER, UPDATE
Supported: path, replaces, timer, tdialog
Accept: application/sdp, application/dtmf-relay, text/plain
Content-Type: application/sdp
Content-Length: 238
v=0
o=Dialogic_SDP 2537310 0 IN IP4 91.213.145.116
s=Dialogic-SIP
c=IN IP4 10.0.95.3
t=0 0
m=audio 13142 RTP/AVP 0 101
a=rtpmap:0 PCMU/8000
a=rtpmap:101 telephone-event/8000
a=fmtp:101 0-15
a=silenceSupp:off - - - -
a=ptime:20
#
U 2013/04/05 09:10:50.769963 10.7.59.2:5060 -> 10.7.59.1:1028
SIP/2.0 200 OK
Via: SIP/2.0/UDP 10.7.59.1:1029;branch=z9hG4bK3dcf6938;rport
Call-ID: 3ac90b8e328ac82f2db547ee10b267d8 at 10.10.1.1:5060
From: "100" <sip:0970559990 at 10.7.59.1:1029>;tag=as0b04baec
To: <sip:0604596002 at 10.7.59.2>;tag=a94c095b773be1dd6e8d668a785a9c841e4e55f1
Contact: <sip:10.7.59.2;did=169.11a014c1>
CSeq: 102 INVITE
Server: Dialogic-SIP/10.5.3.360 ACKBAR 0
Allow: INVITE, BYE, REGISTER, ACK, OPTIONS, CANCEL, SUBSCRIBE, NOTIFY,
INFO, REFER, UPDATE
Supported: path, replaces, timer, tdialog
Accept: application/sdp, application/dtmf-relay, text/plain
Content-Type: application/sdp
Content-Length: 238
v=0
o=Dialogic_SDP 2537310 0 IN IP4 91.213.145.116
s=Dialogic-SIP
c=IN IP4 10.7.59.2
t=0 0
m=audio 15798 RTP/AVP 0 101
a=rtpmap:0 PCMU/8000
a=rtpmap:101 telephone-event/8000
a=fmtp:101 0-15
a=silenceSupp:off - - - -
a=ptime:20
#
U 2013/04/05 09:10:50.773757 10.7.59.1:1028 -> 10.7.59.2:5060
ACK sip:10.7.59.2;did=169.11a014c1 SIP/2.0
Via: SIP/2.0/UDP 10.7.59.1:1029;branch=z9hG4bK49c36f0f;rport
Max-Forwards: 70
From: "100" <sip:0970559990 at 10.7.59.1:1029>;tag=as0b04baec
To: <sip:0604596002 at 10.7.59.2>;tag=a94c095b773be1dd6e8d668a785a9c841e4e55f1
Contact: <sip:0970559990 at 10.7.59.1:1029>
Call-ID: 3ac90b8e328ac82f2db547ee10b267d8 at 10.10.1.1:5060
CSeq: 102 ACK
User-Agent: Oceanet-test
Content-Length: 0
#
U 2013/04/05 09:10:52.768833 10.0.95.1:5060 -> 10.0.95.10:5060
SIP/2.0 200 OK
Via: SIP/2.0/UDP 10.0.95.10;branch=z9hG4bK0384.c92db7b7.0
Call-ID: 3ac90b8e328ac82f2db547ee10b267d8 at 10.10.1.1:5060
From: "100" <sip:0970559990 at 10.7.59.1:1029>;tag=as0b04baec
To: <sip:0604596002 at 10.7.59.2>;tag=a94c095b773be1dd6e8d668a785a9c841e4e55f1
Contact: <sip:10.0.95.1;did=169.704e762>
CSeq: 102 INVITE
Server: Dialogic-SIP/10.5.3.360 ACKBAR 0
Allow: INVITE, BYE, REGISTER, ACK, OPTIONS, CANCEL, SUBSCRIBE, NOTIFY,
INFO, REFER, UPDATE
Supported: path, replaces, timer, tdialog
Accept: application/sdp, application/dtmf-relay, text/plain
Content-Type: application/sdp
Content-Length: 238
v=0
o=Dialogic_SDP 2537310 0 IN IP4 91.213.145.116
s=Dialogic-SIP
c=IN IP4 10.0.95.3
t=0 0
m=audio 13142 RTP/AVP 0 101
a=rtpmap:0 PCMU/8000
a=rtpmap:101 telephone-event/8000
a=fmtp:101 0-15
a=silenceSupp:off - - - -
a=ptime:20
#
U 2013/04/05 09:10:52.769463 10.7.59.2:5060 -> 10.7.59.1:1028
SIP/2.0 200 OK
Via: SIP/2.0/UDP 10.7.59.1:1029;branch=z9hG4bK3dcf6938;rport
Call-ID: 3ac90b8e328ac82f2db547ee10b267d8 at 10.10.1.1:5060
From: "100" <sip:0970559990 at 10.7.59.1:1029>;tag=as0b04baec
To: <sip:0604596002 at 10.7.59.2>;tag=a94c095b773be1dd6e8d668a785a9c841e4e55f1
Contact: <sip:10.7.59.2;did=169.11a014c1>
CSeq: 102 INVITE
Server: Dialogic-SIP/10.5.3.360 ACKBAR 0
Allow: INVITE, BYE, REGISTER, ACK, OPTIONS, CANCEL, SUBSCRIBE, NOTIFY,
INFO, REFER, UPDATE
Supported: path, replaces, timer, tdialog
Accept: application/sdp, application/dtmf-relay, text/plain
Content-Type: application/sdp
Content-Length: 238
v=0
o=Dialogic_SDP 2537310 0 IN IP4 91.213.145.116
s=Dialogic-SIP
c=IN IP4 10.7.59.2
t=0 0
m=audio 15798 RTP/AVP 0 101
a=rtpmap:0 PCMU/8000
a=rtpmap:101 telephone-event/8000
a=fmtp:101 0-15
a=silenceSupp:off - - - -
a=ptime:20
#
U 2013/04/05 09:10:52.773327 10.7.59.1:1028 -> 10.7.59.2:5060
ACK sip:10.7.59.2;did=169.11a014c1 SIP/2.0
Via: SIP/2.0/UDP 10.7.59.1:1029;branch=z9hG4bK59701db4;rport
Max-Forwards: 70
From: "100" <sip:0970559990 at 10.7.59.1:1029>;tag=as0b04baec
To: <sip:0604596002 at 10.7.59.2>;tag=a94c095b773be1dd6e8d668a785a9c841e4e55f1
Contact: <sip:0970559990 at 10.7.59.1:1029>
Call-ID: 3ac90b8e328ac82f2db547ee10b267d8 at 10.10.1.1:5060
CSeq: 102 ACK
User-Agent: Oceanet-test
Content-Length: 0
#
U 2013/04/05 09:10:54.877202 10.7.59.1:1028 -> 10.7.59.2:5060
BYE sip:10.7.59.2;did=169.11a014c1 SIP/2.0
Via: SIP/2.0/UDP 10.7.59.1:1029;branch=z9hG4bK0b62a6fc;rport
Max-Forwards: 70
From: "100" <sip:0970559990 at 10.7.59.1:1029>;tag=as0b04baec
To: <sip:0604596002 at 10.7.59.2>;tag=a94c095b773be1dd6e8d668a785a9c841e4e55f1
Call-ID: 3ac90b8e328ac82f2db547ee10b267d8 at 10.10.1.1:5060
CSeq: 103 BYE
User-Agent: Oceanet-test
X-Asterisk-HangupCause: Normal Clearing
X-Asterisk-HangupCauseCode: 16
Content-Length: 0
#
U 2013/04/05 09:10:54.877346 10.7.59.2:5060 -> 10.7.59.1:1028
SIP/2.0 503 No Rules matching the URI
Via: SIP/2.0/UDP
10.7.59.1:1029;received=10.7.59.1;branch=z9hG4bK0b62a6fc;rport=1028
From: "100" <sip:0970559990 at 10.7.59.1:1029>;tag=as0b04baec
To: <sip:0604596002 at 10.7.59.2>;tag=a94c095b773be1dd6e8d668a785a9c841e4e55f1
Call-ID: 3ac90b8e328ac82f2db547ee10b267d8 at 10.10.1.1:5060
CSeq: 103 BYE
Server: OpenSIPS (1.8.2-notls (x86_64/linux))
Content-Length: 0
Le 05/04/2013 09:05, OCEANET - Cédric BASSAGET a écrit :
> Hi Ovidiu,
>
> It does not change anything, I've already tried.
>
> Here's the routing scenario the call goes through (simplified) :
>
> route[uac_nat]
> {
> if (is_method("INVITE") && has_body("application/sdp"))
> {
> force_rport();
> if(engage_rtp_proxy("feir"))
> {
> t_on_reply("uac_nat");
> }
> }
> }
>
> onreply_route[uac_nat]
> {
> xlog("onreply_route, call initiator seems to be behind
> nat");
> rtpproxy_answer("fier");
> }
>
> usrloc looks good :
> Contact::
> <sip:1000 at 10.7.59.1:1029>;q=;expires=150;flags=0x0;cflags=0x300;socket=<udp:10.7.59.2:5060>;methods=0xFFFFFFFF;*received=<sip:10.7.59.1:1028*>;user_agent=<Oceanet-test>
>
> Cédric
> Le 04/04/2013 18:32, Ovidiu Sas a écrit :
>> You need to use "ie" on offer and "ei" on answer on one call direction.
>> For the opposite call direction, use "ei" on offer an "ie" on answer.
>>
>> Regards,
>> Ovidiu Sas
>>
>> On Thu, Apr 4, 2013 at 12:24 PM, OCEANET - Cédric BASSAGET
>> <cedric at oceanet.com> wrote:
>>> Hello,
>>>
>>> For my first post on this mailing list, I'm trying to make opensips working
>>> in this scheme (that's a lab test, so don't take care of my "public" ip
>>> addresses) :
>>>
>>> UAC (asterisk) <---------------------> routeur(nat) <------------------>
>>> opensips (mhomed) <----------> sip privoder
>>> 10.10.1.1 10.10.1.254 / 10.7.59.1
>>> 10.7.59.2 / 10.0.95.10 10.0.95.1
>>>
>>> mhomed is set to 1
>>> I have a rtpproxy set in bridge mode on my opensips, like this :
>>> /usr/local/bin/rtpproxy -p /var/run/rtpproxy.pid -u rtpproxy -d DBUG
>>> LOG_LOCAL5 -m 10000 -M 20000 -l 10.0.95.10 10.7.59.2 -s udp:127.0.0.1 9999
>>>
>>> I'm trying to establish a call from my asterisk to a public phone number,
>>> but I have a problem with SDP reply (200 OK) , from my opensips to my UAC.
>>> SDP c= value is still 10.0.95.10, instead of 10.7.59.2. That's the only
>>> thing that is not correct in the SIP session. I can't find why c= value is
>>> not correct in the 200 OK.
>>>
>>> I use engage_rtp_proxy("fr"), but I tried with many combinations
>>> (rtpproxy_offer / answer, params=fier, params=feir).
>>>
>>> If somebody has already been in this situation, I would appreciate his help.
>>> Thanks for your replies, please tell me if you need more captures or
>>> anything else
>>>
>>> Here's a short description of SIP requests, seen from OpenSIPS :
>>>
>>>
>>> ##### INVITE FROM MY UAC TO OPENSIPS ###############
>>> U 2013/04/04 18:18:09.621724 10.7.59.1:1028 -> 10.7.59.2:5060
>>> INVITEsip:0604596002 at 10.7.59.2 SIP/2.0
>>> Via: SIP/2.0/UDP 10.7.59.1:1029;branch=z9hG4bK13253a27;rport
>>> Max-Forwards: 70
>>> From: "100"<sip:0970559990 at 10.7.59.1:1029>;tag=as747d5e5b
>>> To:<sip:0604596002 at 10.7.59.2>
>>> Contact:<sip:0970559990 at 10.7.59.1:1029>
>>> Call-ID:211f651b7793be045c9c25880e1df4ac at 10.10.1.1:5060
>>> CSeq: 102 INVITE
>>> User-Agent: Oceanet-test
>>> Date: Thu, 04 Apr 2013 16:12:34 GMT
>>> Allow: INVITE, ACK, CANCEL, OPTIONS, BYE, REFER, SUBSCRIBE, NOTIFY, INFO,
>>> PUBLISH
>>> Supported: replaces
>>> Content-Type: application/sdp
>>> Content-Length: 282
>>>
>>> v=0
>>> o=root 1416933599 1416933599 IN IP4 10.10.1.1
>>> s=Asterisk PBX 1.8.20.1
>>> c=IN IP4 10.7.59.1
>>> t=0 0
>>> m=audio 17282 RTP/AVP 9 0 101
>>> a=rtpmap:9 G722/8000
>>> a=rtpmap:0 PCMU/8000
>>> a=rtpmap:101 telephone-event/8000
>>> a=fmtp:101 0-16
>>> a=silenceSupp:off - - - -
>>> a=ptime:20
>>> a=sendrecv
>>>
>>> #####INVITE FROM OPENSIPS TO PROVIDER ###############
>>> U 2013/04/04 18:18:09.622378 10.0.95.10:5060 -> 10.0.95.1:5060
>>> INVITEsip:0604596002 at 10.0.95.1 SIP/2.0
>>> Via: SIP/2.0/UDP 10.0.95.10;branch=z9hG4bKbd97.ced0f0b2.0
>>> Max-Forwards: 69
>>> From: "100"<sip:0970559990 at 10.7.59.1:1029>;tag=as747d5e5b
>>> To:<sip:0604596002 at 10.7.59.2>
>>> Contact:<sip:10.0.95.10;did=b0b.7e82f333>
>>> Call-ID:211f651b7793be045c9c25880e1df4ac at 10.10.1.1:5060
>>> CSeq: 102 INVITE
>>> User-Agent: Oceanet-test
>>> Date: Thu, 04 Apr 2013 16:12:34 GMT
>>> Allow: INVITE, ACK, CANCEL, OPTIONS, BYE, REFER, SUBSCRIBE, NOTIFY, INFO,
>>> PUBLISH
>>> Supported: replaces
>>> Content-Type: application/sdp
>>> Content-Length: 283
>>>
>>> v=0
>>> o=root 1416933599 1416933599 IN IP4 10.10.1.1
>>> s=Asterisk PBX 1.8.20.1
>>> c=IN IP4 10.0.95.10
>>> t=0 0
>>> m=audio 19392 RTP/AVP 9 0 101
>>> a=rtpmap:9 G722/8000
>>> a=rtpmap:0 PCMU/8000
>>> a=rtpmap:101 telephone-event/8000
>>> a=fmtp:101 0-16
>>> a=silenceSupp:off - - - -
>>> a=ptime:20
>>> a=sendrecv
>>>
>>> ##### REPLY FROM PROVIDER TO OPENSIPS ###############
>>> U 2013/04/04 18:18:16.327567 10.0.95.1:5060 -> 10.0.95.10:5060
>>> SIP/2.0 200 OK
>>> Via: SIP/2.0/UDP 10.0.95.10;branch=z9hG4bKbd97.ced0f0b2.0
>>> Call-ID:211f651b7793be045c9c25880e1df4ac at 10.10.1.1:5060
>>> From: "100"<sip:0970559990 at 10.7.59.1:1029>;tag=as747d5e5b
>>> To:<sip:0604596002 at 10.7.59.2>;tag=a94c095b773be1dd6e8d668a785a9c84530b7132
>>> Contact:<sip:10.0.95.1;did=b0b.c3c431b5>
>>> CSeq: 102 INVITE
>>> Server: Dialogic-SIP/10.5.3.360 ACKBAR 0
>>> Allow: INVITE, BYE, REGISTER, ACK, OPTIONS, CANCEL, SUBSCRIBE, NOTIFY, INFO,
>>> REFER, UPDATE
>>> Supported: path, replaces, timer, tdialog
>>> Accept: application/sdp, application/dtmf-relay, text/plain
>>> Content-Type: application/sdp
>>> Content-Length: 238
>>>
>>> v=0
>>> o=Dialogic_SDP 2521466 0 IN IP4 91.213.145.116
>>> s=Dialogic-SIP
>>> c=IN IP4 10.0.95.3
>>> t=0 0
>>> m=audio 10018 RTP/AVP 0 101
>>> a=rtpmap:0 PCMU/8000
>>> a=rtpmap:101 telephone-event/8000
>>> a=fmtp:101 0-15
>>> a=silenceSupp:off - - - -
>>> a=ptime:20
>>>
>>> #### REPLY FROM OPENSIPS TO UAC WITH WRONG SDP ################
>>> U 2013/04/04 18:18:16.328296 10.7.59.2:5060 -> 10.7.59.1:1028
>>> SIP/2.0 200 OK
>>> Via: SIP/2.0/UDP 10.7.59.1:1029;branch=z9hG4bK13253a27;rport
>>> Call-ID:211f651b7793be045c9c25880e1df4ac at 10.10.1.1:5060
>>> From: "100"<sip:0970559990 at 10.7.59.1:1029>;tag=as747d5e5b
>>> To:<sip:0604596002 at 10.7.59.2>;tag=a94c095b773be1dd6e8d668a785a9c84530b7132
>>> Contact:<sip:10.7.59.2;did=b0b.7e82f333>
>>> CSeq: 102 INVITE
>>> Server: Dialogic-SIP/10.5.3.360 ACKBAR 0
>>> Allow: INVITE, BYE, REGISTER, ACK, OPTIONS, CANCEL, SUBSCRIBE, NOTIFY, INFO,
>>> REFER, UPDATE
>>> Supported: path, replaces, timer, tdialog
>>> Accept: application/sdp, application/dtmf-relay, text/plain
>>> Content-Type: application/sdp
>>> Content-Length: 239
>>>
>>> v=0
>>> o=Dialogic_SDP 2521466 0 IN IP4 91.213.145.116
>>> s=Dialogic-SIP
>>> c=IN IP4 10.0.95.10
>>> t=0 0
>>> m=audio 11526 RTP/AVP 0 101
>>> a=rtpmap:0 PCMU/8000
>>> a=rtpmap:101 telephone-event/8000
>>> a=fmtp:101 0-15
>>> a=silenceSupp:off - - - -
>>> a=ptime:20
>>>
>>>
>>> Cédric
>>>
>>> _______________________________________________
>>> Users mailing list
>>> Users at lists.opensips.org
>>> http://lists.opensips.org/cgi-bin/mailman/listinfo/users
>>>
>>
>
>
> --
> OCEANET
> ---------------------------------------------------------------
> [AGENCE DU MANS]
> 7, rue des Frênes
> ZAC de la Pointe
> 72190 SARGE LES LE MANS
> [t] +33 (0)2.43.50.26.50
> [f] +33 (0)2.43.72.21.14
>
> [AGENCE D'ANGERS]
> 5, rue Fleming
> Angers Technopole
> 49066 ANGERS
> [t] +33 (0)2.41.19.28.65
> [f] +33 (0)2.52.19.22.00
>
> http://www.oceanet.com
> http://www.oceanet-telecom.com
>
--
OCEANET
---------------------------------------------------------------
[AGENCE DU MANS]
7, rue des Frênes
ZAC de la Pointe
72190 SARGE LES LE MANS
[t] +33 (0)2.43.50.26.50
[f] +33 (0)2.43.72.21.14
[AGENCE D'ANGERS]
5, rue Fleming
Angers Technopole
49066 ANGERS
[t] +33 (0)2.41.19.28.65
[f] +33 (0)2.52.19.22.00
http://www.oceanet.com
http://www.oceanet-telecom.com
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