U 2011/03/21 11:19:17.193692 1.1.1.1:5060 -> 2.2.2.2:5060
INVITE sip:84954462754@2.2.2.2 SIP/2.0.
Via: SIP/2.0/UDP 1.1.1.1:5060;branch=z9hG4bKf74df06da419.
From: <sip:0000826@1.1.1.1>;tag=f74df06da4.
To: <sip:84954462754@2.2.2.2>.
Call-ID: f795724d-3ac1-f04e-936d-0002a404d1a6@1.1.1.1.
CSeq: 19 INVITE.
Supported: timer, replaces.
Min-SE: 1800.
Date: Sat, 05 Mar 2011 19:58:47 GMT.
User-Agent: AddPac SIP Gateway.
Contact: <sip:0000826@1.1.1.1>.
Accept: application/sdp.
Allow: INVITE, ACK, CANCEL, OPTIONS, BYE, UPDATE, REFER, NOTIFY, INFO.
Content-Type: application/sdp.
Content-Length: 234.
Max-Forwards: 70.
.
v=0.
o=0000826 1299355127 1299355127 IN IP4 1.1.1.1.
s=AddPac Gateway SDP.
c=IN IP4 1.1.1.1.
t=1299355127 0.
m=audio 23680 RTP/AVP 4 18 0.
a=rtpmap:4 G723/8000.
a=rtpmap:18 G729/8000.
a=rtpmap:0 PCMU/8000.
a=ptime:30.


U 2011/03/21 11:19:17.194215 2.2.2.2:5060 -> 1.1.1.1:5060
SIP/2.0 100 Giving a try.
Via: SIP/2.0/UDP 1.1.1.1:5060;branch=z9hG4bKf74df06da419.
From: <sip:0000826@1.1.1.1>;tag=f74df06da4.
To: <sip:84954462754@2.2.2.2>.
Call-ID: f795724d-3ac1-f04e-936d-0002a404d1a6@1.1.1.1.
CSeq: 19 INVITE.
Content-Length: 0.
.

U 2011/03/21 11:19:17.229835 2.2.2.2:5060 -> 3.3.3.3:5060
INVITE sip:74954462754@3.3.3.3:5060 SIP/2.0.
Record-Route: <sip:2.2.2.2;lr=on;ftag=f74df06da4;did=af3.abbf9015>.
Via: SIP/2.0/UDP 2.2.2.2;branch=z9hG4bK02bf.707ef165.2.
Via: SIP/2.0/UDP 1.1.1.1:5060;branch=z9hG4bKf74df06da419.
From: <sip:0000826@1.1.1.1>;tag=f74df06da4.
To: <sip:84954462754@2.2.2.2>.
Call-ID: f795724d-3ac1-f04e-936d-0002a404d1a6@1.1.1.1.
CSeq: 19 INVITE.
Supported: timer, replaces.
Min-SE: 1800.
Date: Sat, 05 Mar 2011 19:58:47 GMT.
User-Agent: AddPac SIP Gateway.
Contact: <sip:0000826@1.1.1.1>.
P-Asserted-Identity: <sip:78123364412@1.1.1.1>
Remote-Party-ID: <sip:78123364412@1.1.1.1>;party=calling;screen=yes;privacy=full
Accept: application/sdp.
Allow: INVITE, ACK, CANCEL, OPTIONS, BYE, UPDATE, REFER, NOTIFY, INFO.
Content-Type: application/sdp.
Content-Length: 252.
Max-Forwards: 70.
Privacy: user.
.
v=0.
o=0000826 1299355127 1299355127 IN IP4 2.2.2.2.
s=AddPac Gateway SDP.
c=IN IP4 2.2.2.2.
t=1299355127 0.
m=audio 64622 RTP/AVP 4 18 0.
a=rtpmap:4 G723/8000.
a=rtpmap:18 G729/8000.
a=rtpmap:0 PCMU/8000.
a=ptime:30.
a=nortpproxy:yes.


U 2011/03/21 11:19:17.257578 3.3.3.3:5060 -> 2.2.2.2:5060
SIP/2.0 100 Trying.
Via: SIP/2.0/UDP 2.2.2.2;branch=z9hG4bK02bf.707ef165.2.
Via: SIP/2.0/UDP 1.1.1.1:5060;branch=z9hG4bKf74df06da419.
From: <sip:0000826@1.1.1.1>;tag=f74df06da4.
To: <sip:84954462754@2.2.2.2>.
Call-ID: f795724d-3ac1-f04e-936d-0002a404d1a6@1.1.1.1.
CSeq: 19 INVITE.
Content-Length: 0.
.


U 2011/03/21 11:19:17.469819 3.3.3.3:5060 -> 2.2.2.2:5060
SIP/2.0 180 Ringing.
Via: SIP/2.0/UDP 2.2.2.2;branch=z9hG4bK02bf.707ef165.2.
Via: SIP/2.0/UDP 1.1.1.1:5060;branch=z9hG4bKf74df06da419.
From: <sip:0000826@1.1.1.1>;tag=f74df06da4.
To: <sip:84954462754@2.2.2.2>;tag=ff464500020aff10ff000024ffffffff.
Call-ID: f795724d-3ac1-f04e-936d-0002a404d1a6@1.1.1.1.
CSeq: 19 INVITE.
Contact: <sip:74954462754@3.3.3.3:5060;user=phone;transport=udp>.
Server: MERA MSIP v.1.0.2.
Content-Length: 0.
Record-Route: <sip:2.2.2.2;lr=on;ftag=f74df06da4;did=af3.abbf9015>.
.


U 2011/03/21 11:19:17.482978 2.2.2.2:5060 -> 1.1.1.1:5060
SIP/2.0 180 Ringing.
Via: SIP/2.0/UDP 1.1.1.1:5060;branch=z9hG4bKf74df06da419.
From: <sip:0000826@1.1.1.1>;tag=f74df06da4.
To: <sip:84954462754@2.2.2.2>;tag=ff464500020aff10ff000024ffffffff.
Call-ID: f795724d-3ac1-f04e-936d-0002a404d1a6@1.1.1.1.
CSeq: 19 INVITE.
Contact: <sip:74954462754@3.3.3.3:5060;user=phone;transport=udp>.
Server: MERA MSIP v.1.0.2.
Content-Length: 0.
Record-Route: <sip:2.2.2.2;lr=on;ftag=f74df06da4;did=af3.abbf9015>.
.


U 2011/03/21 11:19:28.637401 3.3.3.3:5060 -> 2.2.2.2:5060
SIP/2.0 200 OK.
Via: SIP/2.0/UDP 2.2.2.2;branch=z9hG4bK02bf.707ef165.2.
Via: SIP/2.0/UDP 1.1.1.1:5060;branch=z9hG4bKf74df06da419.
From: <sip:0000826@1.1.1.1>;tag=f74df06da4.
To: <sip:84954462754@2.2.2.2>;tag=ff464500020aff10ff000024ffffffff.
Call-ID: f795724d-3ac1-f04e-936d-0002a404d1a6@1.1.1.1.
CSeq: 19 INVITE.
Contact: <sip:74954462754@3.3.3.3:5060;user=phone;transport=udp>.
Server: MERA MSIP v.1.0.2.
Content-Type: application/sdp.
Content-Length: 186.
Record-Route: <sip:2.2.2.2;lr=on;ftag=f74df06da4;did=af3.abbf9015>.
.
v=0.
o=- 1300695565 1300695565 IN IP4 3.3.3.3.
s=-.
c=IN IP4 3.3.3.3.
t=0 0.
m=audio 36904 RTP/AVP 4 18 0.
a=rtpmap:4 G723/8000.
a=rtpmap:18 G729/8000.
a=rtpmap:0 PCMU/8000.


U 2011/03/21 11:19:28.638364 2.2.2.2:5060 -> 1.1.1.1:5060
SIP/2.0 200 OK.
Via: SIP/2.0/UDP 1.1.1.1:5060;branch=z9hG4bKf74df06da419.
From: <sip:0000826@1.1.1.1>;tag=f74df06da4.
To: <sip:84954462754@2.2.2.2>;tag=ff464500020aff10ff000024ffffffff.
Call-ID: f795724d-3ac1-f04e-936d-0002a404d1a6@1.1.1.1.
CSeq: 19 INVITE.
Contact: <sip:74954462754@3.3.3.3:5060;user=phone;transport=udp>.
Server: MERA MSIP v.1.0.2.
Content-Type: application/sdp.
Content-Length: 208.
Record-Route: <sip:2.2.2.2;lr=on;ftag=f74df06da4;did=af3.abbf9015>.
.
v=0.
o=- 1300695565 1300695565 IN IP4 2.2.2.2.
s=-.
c=IN IP4 2.2.2.2.
t=0 0.
m=audio 56240 RTP/AVP 4 18 0.
a=rtpmap:4 G723/8000.
a=rtpmap:18 G729/8000.
a=rtpmap:0 PCMU/8000.
a=nortpproxy:yes.


U 2011/03/21 11:19:28.642818 3.3.3.3:5060 -> 2.2.2.2:5060
SIP/2.0 200 OK.
Via: SIP/2.0/UDP 2.2.2.2;branch=z9hG4bK02bf.707ef165.2.
Via: SIP/2.0/UDP 1.1.1.1:5060;branch=z9hG4bKf74df06da419.
From: <sip:0000826@1.1.1.1>;tag=f74df06da4.
To: <sip:84954462754@2.2.2.2>;tag=ff464500020aff10ff000024ffffffff.
Call-ID: f795724d-3ac1-f04e-936d-0002a404d1a6@1.1.1.1.
CSeq: 19 INVITE.
Contact: <sip:74954462754@3.3.3.3:5060;user=phone;transport=udp>.
Server: MERA MSIP v.1.0.2.
Content-Type: application/sdp.
Content-Length: 186.
Record-Route: <sip:2.2.2.2;lr=on;ftag=f74df06da4;did=af3.abbf9015>.
.
v=0.
o=- 1300695565 1300695565 IN IP4 3.3.3.3.
s=-.
c=IN IP4 3.3.3.3.
t=0 0.
m=audio 36904 RTP/AVP 4 18 0.
a=rtpmap:4 G723/8000.
a=rtpmap:18 G729/8000.
a=rtpmap:0 PCMU/8000.


U 2011/03/21 11:19:28.643160 2.2.2.2:5060 -> 1.1.1.1:5060
SIP/2.0 200 OK.
Via: SIP/2.0/UDP 1.1.1.1:5060;branch=z9hG4bKf74df06da419.
From: <sip:0000826@1.1.1.1>;tag=f74df06da4.
To: <sip:84954462754@2.2.2.2>;tag=ff464500020aff10ff000024ffffffff.
Call-ID: f795724d-3ac1-f04e-936d-0002a404d1a6@1.1.1.1.
CSeq: 19 INVITE.
Contact: <sip:74954462754@3.3.3.3:5060;user=phone;transport=udp>.
Server: MERA MSIP v.1.0.2.
Content-Type: application/sdp.
Content-Length: 208.
Record-Route: <sip:2.2.2.2;lr=on;ftag=f74df06da4;did=af3.abbf9015>.
.
v=0.
o=- 1300695565 1300695565 IN IP4 2.2.2.2.
s=-.
c=IN IP4 2.2.2.2.
t=0 0.
m=audio 56240 RTP/AVP 4 18 0.
a=rtpmap:4 G723/8000.
a=rtpmap:18 G729/8000.
a=rtpmap:0 PCMU/8000.
a=nortpproxy:yes.


U 2011/03/21 11:19:28.767225 1.1.1.1:5060 -> 2.2.2.2:5060
ACK sip:74954462754@3.3.3.3;transport=udp;user=phone SIP/2.0.
Via: SIP/2.0/UDP 1.1.1.1:5060;branch=z9hG4bKf74df06da419.
From: <sip:0000826@1.1.1.1>;tag=f74df06da4.
To: <sip:84954462754@2.2.2.2>;tag=ff464500020aff10ff000024ffffffff.
Call-ID: f795724d-3ac1-f04e-936d-0002a404d1a6@1.1.1.1.
CSeq: 19 ACK.
Route: <sip:2.2.2.2;lr=on;ftag=f74df06da4;did=af3.abbf9015>.
Content-Length: 0.
Max-Forwards: 70.
.


U 2011/03/21 11:19:28.767736 2.2.2.2:5060 -> 3.3.3.3:5060
ACK sip:74954462754@3.3.3.3;transport=udp;user=phone SIP/2.0.
Record-Route: <sip:2.2.2.2;lr=on;ftag=f74df06da4>.
Via: SIP/2.0/UDP 2.2.2.2;branch=z9hG4bK02bf.707ef165.4.
Via: SIP/2.0/UDP 1.1.1.1:5060;branch=z9hG4bKf74df06da419.
From: <sip:0000826@1.1.1.1>;tag=f74df06da4.
To: <sip:84954462754@2.2.2.2>;tag=ff464500020aff10ff000024ffffffff.
Call-ID: f795724d-3ac1-f04e-936d-0002a404d1a6@1.1.1.1.
CSeq: 19 ACK.
Content-Length: 0.
Max-Forwards: 70.
.


U 2011/03/21 11:19:28.861072 1.1.1.1:5060 -> 2.2.2.2:5060
ACK sip:74954462754@3.3.3.3;transport=udp;user=phone SIP/2.0.
Via: SIP/2.0/UDP 1.1.1.1:5060;branch=z9hG4bKf74df06da419.
From: <sip:0000826@1.1.1.1>;tag=f74df06da4.
To: <sip:84954462754@2.2.2.2>;tag=ff464500020aff10ff000024ffffffff.
Call-ID: f795724d-3ac1-f04e-936d-0002a404d1a6@1.1.1.1.
CSeq: 19 ACK.
Route: <sip:2.2.2.2;lr=on;ftag=f74df06da4;did=af3.abbf9015>.
Content-Length: 0.
Max-Forwards: 70.
.


U 2011/03/21 11:19:28.861249 2.2.2.2:5060 -> 3.3.3.3:5060
ACK sip:74954462754@3.3.3.3;transport=udp;user=phone SIP/2.0.
Record-Route: <sip:2.2.2.2;lr=on;ftag=f74df06da4>.
Via: SIP/2.0/UDP 2.2.2.2;branch=z9hG4bK02bf.707ef165.4.
Via: SIP/2.0/UDP 1.1.1.1:5060;branch=z9hG4bKf74df06da419.
From: <sip:0000826@1.1.1.1>;tag=f74df06da4.
To: <sip:84954462754@2.2.2.2>;tag=ff464500020aff10ff000024ffffffff.
Call-ID: f795724d-3ac1-f04e-936d-0002a404d1a6@1.1.1.1.
CSeq: 19 ACK.
Content-Length: 0.
Max-Forwards: 70.
.


U 2011/03/21 11:20:39.546529 1.1.1.1:5060 -> 2.2.2.2:5060
BYE sip:74954462754@3.3.3.3;transport=udp;user=phone SIP/2.0.
Via: SIP/2.0/UDP 1.1.1.1:5060;branch=z9hG4bKf74df06da420.
From: <sip:0000826@1.1.1.1>;tag=f74df06da4.
To: <sip:84954462754@2.2.2.2>;tag=ff464500020aff10ff000024ffffffff.
Call-ID: f795724d-3ac1-f04e-936d-0002a404d1a6@1.1.1.1.
CSeq: 20 BYE.
Route: <sip:2.2.2.2;lr=on;ftag=f74df06da4;did=af3.abbf9015>.
Date: Sat, 05 Mar 2011 20:00:09 GMT.
User-Agent: AddPac SIP Gateway.
Contact: <sip:0000826@1.1.1.1>.
Content-Length: 0.
Max-Forwards: 70.
.


U 2011/03/21 11:20:39.547246 2.2.2.2:5060 -> 3.3.3.3:5060
BYE sip:74954462754@3.3.3.3;transport=udp;user=phone SIP/2.0.
Record-Route: <sip:2.2.2.2;lr=on;ftag=f74df06da4>.
Via: SIP/2.0/UDP 2.2.2.2;branch=z9hG4bK878f.b66f30f3.0.
Via: SIP/2.0/UDP 1.1.1.1:5060;branch=z9hG4bKf74df06da420.
From: <sip:0000826@1.1.1.1>;tag=f74df06da4.
To: <sip:84954462754@2.2.2.2>;tag=ff464500020aff10ff000024ffffffff.
Call-ID: f795724d-3ac1-f04e-936d-0002a404d1a6@1.1.1.1.
CSeq: 20 BYE.
Date: Sat, 05 Mar 2011 20:00:09 GMT.
User-Agent: AddPac SIP Gateway.
Contact: <sip:0000826@1.1.1.1>.
Content-Length: 0.
Max-Forwards: 70.
.


U 2011/03/21 11:20:39.598816 3.3.3.3:5060 -> 2.2.2.2:5060
SIP/2.0 200 OK.
Via: SIP/2.0/UDP 2.2.2.2;branch=z9hG4bK878f.b66f30f3.0.
Via: SIP/2.0/UDP 1.1.1.1:5060;branch=z9hG4bKf74df06da420.
From: <sip:0000826@1.1.1.1>;tag=f74df06da4.
To: <sip:84954462754@2.2.2.2>;tag=ff464500020aff10ff000024ffffffff.
Call-ID: f795724d-3ac1-f04e-936d-0002a404d1a6@1.1.1.1.
CSeq: 20 BYE.
Server: MERA MSIP v.1.0.2.
Content-Length: 0.
Record-Route: <sip:2.2.2.2;lr=on;ftag=f74df06da4>.
.


U 2011/03/21 11:20:39.598891 2.2.2.2:5060 -> 1.1.1.1:5060
SIP/2.0 200 OK.
Via: SIP/2.0/UDP 1.1.1.1:5060;branch=z9hG4bKf74df06da420.
From: <sip:0000826@1.1.1.1>;tag=f74df06da4.
To: <sip:84954462754@2.2.2.2>;tag=ff464500020aff10ff000024ffffffff.
Call-ID: f795724d-3ac1-f04e-936d-0002a404d1a6@1.1.1.1.
CSeq: 20 BYE.
Server: MERA MSIP v.1.0.2.
Content-Length: 0.
Record-Route: <sip:2.2.2.2;lr=on;ftag=f74df06da4>.
.


U 2011/03/21 11:49:35.274454 2.2.2.2:5060 -> 1.1.1.1:5060
BYE sip:0000826@1.1.1.1 SIP/2.0.
Via: SIP/2.0/UDP 2.2.2.2;branch=z9hG4bK878f.c66f30f3.0.
To: <sip:0000826@1.1.1.1>;tag=f74df06da4.
From: <sip:84954462754@2.2.2.2>;tag=ff464500020aff10ff000024ffffffff.
CSeq: 20 BYE.
Call-ID: f795724d-3ac1-f04e-936d-0002a404d1a6@1.1.1.1.
Content-Length: 0.
Max-Forwards: 70.
.


U 2011/03/21 11:49:35.274513 2.2.2.2:5060 -> 3.3.3.3:5060
BYE sip:74954462754@3.3.3.3:5060;user=phone;transport=udp SIP/2.0.
Via: SIP/2.0/UDP 2.2.2.2;branch=z9hG4bK878f.d66f30f3.0.
To: <sip:84954462754@2.2.2.2>;tag=ff464500020aff10ff000024ffffffff.
From: <sip:0000826@1.1.1.1>;tag=f74df06da4.
CSeq: 20 BYE.
Call-ID: f795724d-3ac1-f04e-936d-0002a404d1a6@1.1.1.1.
Content-Length: 0.
Max-Forwards: 70.
.


U 2011/03/21 11:49:35.334760 3.3.3.3:5060 -> 2.2.2.2:5060
SIP/2.0 481 Unknown Dialog.
Via: SIP/2.0/UDP 2.2.2.2;branch=z9hG4bK878f.d66f30f3.0.
To: <sip:84954462754@2.2.2.2>;tag=ff464500020aff10ff000024ffffffff.
From: <sip:0000826@1.1.1.1>;tag=f74df06da4.
Call-ID: f795724d-3ac1-f04e-936d-0002a404d1a6@1.1.1.1.
CSeq: 20 BYE.
Content-Length: 0.
.


U 2011/03/21 11:49:35.394965 1.1.1.1:5060 -> 2.2.2.2:5060
SIP/2.0 481 Call Leg/Transaction Does Not Exist.
Via: SIP/2.0/UDP 2.2.2.2;branch=z9hG4bK878f.c66f30f3.0.
From: <sip:84954462754@2.2.2.2>;tag=ff464500020aff10ff000024ffffffff.
To: <sip:0000826@1.1.1.1>;tag=f74df06da4.
Call-ID: f795724d-3ac1-f04e-936d-0002a404d1a6@1.1.1.1.
CSeq: 20 BYE.
User-Agent: AddPac SIP Gateway.
Content-Length: 0.