We got following response:
U 2015/03/19 13:00:00.888887 23.253.110.48:5060 -> 115.252.208.170:62554
SIP/2.0 180 Ringing.
CSeq: 2 INVITE.
Call-ID: 09b36cf7988131e179e345af90922a4c@0:0:0:0:0:0:0:0.
From: "tester1" <sip:tester1@23.253.110.48>;tag=aca2e78b.
To: <sip:tester2@23.253.110.48>;tag=53a85e1d.
Via: SIP/2.0/UDP
192.168.0.217:5060;rport=62554;received=115.252.208.170;branch=z9hG4bK-34393
8-bbb85207996f538b1ac664a6a065d1fc.
Record-Route: <sip:23.253.110.48;lr=on;nat=yes>.
Contact: "tester2"
<sip:tester2@192.168.0.100:5060;transport=udp;registering_acc=23_253_110_48;
alias=117.215.244.16~63380~1>.
User-Agent: Jitsi2.6.5390Windows 7.
Content-Length: 0.
.
U 2015/03/19 13:00:01.829846 117.215.244.16:63380 -> 23.253.110.48:5060
SIP/2.0 200 OK.
CSeq: 2 INVITE.
Call-ID: 09b36cf7988131e179e345af90922a4c@0:0:0:0:0:0:0:0.
From: "tester1" <sip:tester1@23.253.110.48>;tag=aca2e78b.
To: <sip:tester2@23.253.110.48>;tag=53a85e1d.
Via: SIP/2.0/UDP
23.253.110.48;branch=z9hG4bKf5a.b579cd6dc493912136143f67112a87f5.0,SIP/2.0/U
DP
192.168.0.217:5060;rport=62554;received=115.252.208.170;branch=z9hG4bK-34393
8-bbb85207996f538b1ac664a6a065d1fc.
Record-Route: <sip:23.253.110.48;lr=on;nat=yes>.
Contact: "tester2"
<sip:tester2@192.168.0.100:5060;transport=udp;registering_acc=23_253_110_48>
.
User-Agent: Jitsi2.6.5390Windows 7.
Content-Type: application/sdp.
Content-Length: 430.
.
v=0.
o=tester2-jitsi.org 0 0 IN IP4 192.168.0.100.
s=-.
c=IN IP4 192.168.0.100.
t=0 0.
m=audio 0 RTP/AVP 96 97 98 9 100 102 0 8 103 3 104 4 101.
m=video 5061 RTP/AVP 105 99.
a=inactive.
a=rtpmap:105 H264/90000.
a=fmtp:105 profile-level-id=4DE01f;packetization-mode=1.
a=imageattr:105 send * recv [x=[0-1600],y=[0-900]].
a=rtpmap:99 H264/90000.
a=fmtp:99 profile-level-id=4DE01f.
a=imageattr:99 send * recv [x=[0-1600],y=[0-900]].
U 2015/03/19 13:00:01.851782 23.253.110.48:5060 -> 115.252.208.170:62554
SIP/2.0 200 OK.
CSeq: 2 INVITE.
Call-ID: 09b36cf7988131e179e345af90922a4c@0:0:0:0:0:0:0:0.
From: "tester1" <sip:tester1@23.253.110.48>;tag=aca2e78b.
To: <sip:tester2@23.253.110.48>;tag=53a85e1d.
Via: SIP/2.0/UDP
192.168.0.217:5060;rport=62554;received=115.252.208.170;branch=z9hG4bK-34393
8-bbb85207996f538b1ac664a6a065d1fc.
Record-Route: <sip:23.253.110.48;lr=on;nat=yes>.
Contact: "tester2"
<sip:tester2@192.168.0.100:5060;transport=udp;registering_acc=23_253_110_48;
alias=117.215.244.16~63380~1>.
User-Agent: Jitsi2.6.5390Windows 7.
Content-Type: application/sdp.
Content-Length: 449.
.
v=0.
o=tester2-jitsi.org 0 0 IN IP4 23.253.110.48.
s=-.
c=IN IP4 23.253.110.48.
t=0 0.
m=audio 0 RTP/AVP 96 97 98 9 100 102 0 8 103 3 104 4 101.
m=video 24322 RTP/AVP 105 99.
a=inactive.
a=rtpmap:105 H264/90000.
a=fmtp:105 profile-level-id=4DE01f;packetization-mode=1.
a=imageattr:105 send * recv [x=[0-1600],y=[0-900]].
a=rtpmap:99 H264/90000.
a=fmtp:99 profile-level-id=4DE01f.
a=imageattr:99 send * recv [x=[0-1600],y=[0-900]].
a=nortpproxy:yes.
U 2015/03/19 13:00:02.141163 115.252.208.170:62554 -> 23.253.110.48:5060
ACK
sip:tester2@192.168.0.100:5060;transport=udp;registering_acc=23_253_110_48;a
lias=117.215.244.16~63380~1 SIP/2.0.
Call-ID: 09b36cf7988131e179e345af90922a4c@0:0:0:0:0:0:0:0.
CSeq: 2 ACK.
Via: SIP/2.0/UDP
192.168.0.217:5060;branch=z9hG4bK-343938-155090537c14abf0495a2fba45f5683a.
From: "tester1" <sip:tester1@23.253.110.48>;tag=aca2e78b.
To: "tester2" <sip:tester2@23.253.110.48>;tag=53a85e1d.
Max-Forwards: 70.
Route: <sip:23.253.110.48;lr=on;nat=yes>.
Contact: "tester1"
<sip:tester1@192.168.0.217:5060;transport=udp;registering_acc=23_253_110_48>
.
User-Agent: Jitsi2.6.5390Windows 7.
Content-Length: 0.
.
U 2015/03/19 13:00:02.141537 23.253.110.48:5060 -> 117.215.244.16:63380
ACK
sip:tester2@192.168.0.100:5060;transport=udp;registering_acc=23_253_110_48
SIP/2.0.
Call-ID: 09b36cf7988131e179e345af90922a4c@0:0:0:0:0:0:0:0.
CSeq: 2 ACK.
Via: SIP/2.0/UDP
23.253.110.48;branch=z9hG4bKf5a.1f70aef5a57bc3412e94ec02b865d6b1.0.
Via: SIP/2.0/UDP
192.168.0.217:5060;rport=62554;received=115.252.208.170;branch=z9hG4bK-34393
8-155090537c14abf0495a2fba45f5683a.
From: "tester1" <sip:tester1@23.253.110.48>;tag=aca2e78b.
To: "tester2" <sip:tester2@23.253.110.48>;tag=53a85e1d.
Max-Forwards: 69.
Contact: "tester1"
<sip:tester1@192.168.0.217:5060;transport=udp;registering_acc=23_253_110_48;
alias=115.252.208.170~62554~1>.
User-Agent: Jitsi2.6.5390Windows 7.
Content-Length: 0.
.
U 2015/03/19 13:00:02.345295 117.215.244.16:63380 -> 23.253.110.48:5060
SIP/2.0 200 OK.
CSeq: 2 INVITE.
Call-ID: 09b36cf7988131e179e345af90922a4c@0:0:0:0:0:0:0:0.
From: "tester1" <sip:tester1@23.253.110.48>;tag=aca2e78b.
To: <sip:tester2@23.253.110.48>;tag=53a85e1d.
Via: SIP/2.0/UDP
23.253.110.48;branch=z9hG4bKf5a.b579cd6dc493912136143f67112a87f5.0,SIP/2.0/U
DP
192.168.0.217:5060;rport=62554;received=115.252.208.170;branch=z9hG4bK-34393
8-bbb85207996f538b1ac664a6a065d1fc.
Record-Route: <sip:23.253.110.48;lr=on;nat=yes>.
Contact: "tester2"
<sip:tester2@192.168.0.100:5060;transport=udp;registering_acc=23_253_110_48>
.
User-Agent: Jitsi2.6.5390Windows 7.
Content-Type: application/sdp.
Content-Length: 430.
.
v=0.
o=tester2-jitsi.org 0 0 IN IP4 192.168.0.100.
s=-.
c=IN IP4 192.168.0.100.
t=0 0.
m=audio 0 RTP/AVP 96 97 98 9 100 102 0 8 103 3 104 4 101.
m=video 5061 RTP/AVP 105 99.
a=inactive.
a=rtpmap:105 H264/90000.
a=fmtp:105 profile-level-id=4DE01f;packetization-mode=1.
a=imageattr:105 send * recv [x=[0-1600],y=[0-900]].
a=rtpmap:99 H264/90000.
a=fmtp:99 profile-level-id=4DE01f.
a=imageattr:99 send * recv [x=[0-1600],y=[0-900]].
U 2015/03/19 13:00:02.345786 23.253.110.48:5060 -> 115.252.208.170:62554
SIP/2.0 200 OK.
CSeq: 2 INVITE.
Call-ID: 09b36cf7988131e179e345af90922a4c@0:0:0:0:0:0:0:0.
From: "tester1" <sip:tester1@23.253.110.48>;tag=aca2e78b.
To: <sip:tester2@23.253.110.48>;tag=53a85e1d.
Via: SIP/2.0/UDP
192.168.0.217:5060;rport=62554;received=115.252.208.170;branch=z9hG4bK-34393
8-bbb85207996f538b1ac664a6a065d1fc.
Record-Route: <sip:23.253.110.48;lr=on;nat=yes>.
Contact: "tester2"
<sip:tester2@192.168.0.100:5060;transport=udp;registering_acc=23_253_110_48;
alias=117.215.244.16~63380~1>.
User-Agent: Jitsi2.6.5390Windows 7.
Content-Type: application/sdp.
Content-Length: 449.
.
v=0.
o=tester2-jitsi.org 0 0 IN IP4 23.253.110.48.
s=-.
c=IN IP4 23.253.110.48.
t=0 0.
m=audio 0 RTP/AVP 96 97 98 9 100 102 0 8 103 3 104 4 101.
m=video 24322 RTP/AVP 105 99.
a=inactive.
a=rtpmap:105 H264/90000.
a=fmtp:105 profile-level-id=4DE01f;packetization-mode=1.
a=imageattr:105 send * recv [x=[0-1600],y=[0-900]].
a=rtpmap:99 H264/90000.
a=fmtp:99 profile-level-id=4DE01f.
a=imageattr:99 send * recv [x=[0-1600],y=[0-900]].
a=nortpproxy:yes.
U 2015/03/19 13:00:02.632817 115.252.208.170:62554 -> 23.253.110.48:5060
ACK
sip:tester2@192.168.0.100:5060;transport=udp;registering_acc=23_253_110_48;a
lias=117.215.244.16~63380~1 SIP/2.0.
Call-ID: 09b36cf7988131e179e345af90922a4c@0:0:0:0:0:0:0:0.
CSeq: 2 ACK.
Via: SIP/2.0/UDP
192.168.0.217:5060;branch=z9hG4bK-343938-155090537c14abf0495a2fba45f5683a.
From: "tester1" <sip:tester1@23.253.110.48>;tag=aca2e78b.
To: "tester2" <sip:tester2@23.253.110.48>;tag=53a85e1d.
Max-Forwards: 70.
Route: <sip:23.253.110.48;lr=on;nat=yes>.
Contact: "tester1"
<sip:tester1@192.168.0.217:5060;transport=udp;registering_acc=23_253_110_48>
.
User-Agent: Jitsi2.6.5390Windows 7.
Content-Length: 0.
.
U 2015/03/19 13:00:02.633118 23.253.110.48:5060 -> 117.215.244.16:63380
ACK
sip:tester2@192.168.0.100:5060;transport=udp;registering_acc=23_253_110_48
SIP/2.0.
Call-ID: 09b36cf7988131e179e345af90922a4c@0:0:0:0:0:0:0:0.
CSeq: 2 ACK.
Via: SIP/2.0/UDP
23.253.110.48;branch=z9hG4bKf5a.1f70aef5a57bc3412e94ec02b865d6b1.0.
Via: SIP/2.0/UDP
192.168.0.217:5060;rport=62554;received=115.252.208.170;branch=z9hG4bK-34393
8-155090537c14abf0495a2fba45f5683a.
From: "tester1" <sip:tester1@23.253.110.48>;tag=aca2e78b.
To: "tester2" <sip:tester2@23.253.110.48>;tag=53a85e1d.
Max-Forwards: 69.
Contact: "tester1"
<sip:tester1@192.168.0.217:5060;transport=udp;registering_acc=23_253_110_48;
alias=115.252.208.170~62554~1>.
User-Agent: Jitsi2.6.5390Windows 7.
Content-Length: 0.
From: Daniel-Constantin Mierla [mailto:miconda@gmail.com]
Sent: Thursday, March 19, 2015 5:50 PM
To: Yogendra Gupta; 'Kamailio (SER) - Users Mailing List'
Subject: Re: [SR-Users] Kamalio call issue
Hello,
OPTIONS is not the request for initiating the calls, that is INVITE. You
would need to know SIP a bit in order to be able to understand and configure
Kamailio.
If you don't see any INVITE on kamailo server via ngrep when you call, then
the issue is on client side or there is a firewall dropping it.
Cheers,
Daniel
On 19/03/15 11:39, Yogendra Gupta wrote:
Hello,
Thanks for nice support.
When we call to test2 user and run this command at server
ngrep -d any -qt -W byline "sip" port 5060
then we found following response at server:
--
Daniel-Constantin Mierla
http://twitter.com/#!/miconda -
http://www.linkedin.com/in/miconda
Kamailio World Conference, May 27-29, 2015
Berlin, Germany -
http://www.kamailioworld.com