[Spce-user] 400 Normal Release

Tue Nov 6 18:30:20 EST 2012

I attached a trace from dialing to when the call drops.  
-------------- next part --------------
#
U 10.40.36.124:5060 -> 24.102.50.52:5060
INVITE sip:19057722572 at sip.optionsdsl.ca:5060 SIP/2.0.
Call-ID: 0628edc8 at 10.40.36.124.
Content-Length: 311.
CSeq: 8001 INVITE.
From: <sip:test at sip.optionsdsl.ca>;tag=SP160db21726f7f55c.
Max-Forwards: 70.
To: <sip:19057722572 at sip.optionsdsl.ca>.
Via: SIP/2.0/UDP 10.40.36.124:5060;branch=z9hG4bK-55b143af;rport.
User-Agent: OBIHAI/OBi100-1.3.0.2744.
Contact: <sip:test at 10.40.36.124:5060>.
Expires: 60.
Supported: replaces.
Allow: ACK,BYE,CANCEL,INFO,INVITE,NOTIFY,OPTIONS,REFER.
Remote-Party-ID: <sip:test at sip.optionsdsl.ca>;party=calling;privacy=off.
Content-Type: application/sdp.
.
v=0.
o=- 3096365 1 IN IP4 10.40.36.124.
s=-.
c=IN IP4 10.40.36.124.
t=0 0.
m=audio 16612 RTP/AVP 0 8 18 104 101.
a=rtpmap:0 PCMU/8000.
a=rtpmap:8 PCMA/8000.
a=rtpmap:18 G729/8000.
a=rtpmap:104 G726-32/8000.
a=rtpmap:101 telephone-event/8000.
a=fmtp:101 0-15.
a=sendrecv.
a=ptime:20.
a=xg726bitorder:big-endian.

#
U 127.0.0.1:5060 -> 127.0.0.1:5062
INVITE sip:19057722572 at sip.optionsdsl.ca:5060 SIP/2.0.
Record-Route: <sip:127.0.0.1;r2=on;lr=on;ftag=SP160db21726f7f55c;nat=yes;ngcplb=yes>.
Record-Route: <sip:10.1.1.10;line=sr-N6IAzBV4OBFAMJZuMGZuMB1LMBu5oB1dNBu5oB1EpSthHKWPM.3AgSVLM.NLWE3wgBju3l1739PQkRKlz6sh3w0d3Busg9M*>.
Call-ID: 0628edc8 at 10.40.36.124.
Content-Length: 331.
CSeq: 8001 INVITE.
From: <sip:test at sip.optionsdsl.ca>;tag=SP160db21726f7f55c.
Max-Forwards: 69.
To: <sip:19057722572 at sip.optionsdsl.ca>.
Via: SIP/2.0/UDP 127.0.0.1;branch=z9hG4bK50e.769a4acff9e602ec33547dd7820938f9.0.
Via: SIP/2.0/UDP 10.1.1.10;branch=z9hG4bKsr-j4IPOlV7MGQKatycM.y7Wxy7Ml37M.V4zBjAWByXKFcQgSI6z6eL3RsBCxu-zRrUWSeOO.ju3BF4M6tEzweAowe4H.jAWBy*.
User-Agent: OBIHAI/OBi100-1.3.0.2744.
Contact: <sip:10.1.1.10;line=sr-N6IAzhaINwayM.y7Wxy7Ml37M.V4zBjAWBy*>.
Expires: 60.
Supported: replaces.
Allow: ACK,BYE,CANCEL,INFO,INVITE,NOTIFY,OPTIONS,REFER.
Remote-Party-ID: <sip:test at sip.optionsdsl.ca>;party=calling;privacy=off.
Content-Type: application/sdp.
P-NGCP-Src-Ip: 10.40.36.124.
P-NGCP-Src-Port: 5060.
P-NGCP-Src-Proto: udp.
P-NGCP-Src-Af: 4.
P-NGCP-Src-Nat: 1.
.
v=0.
o=- 3096365 1 IN IP4 10.40.36.124.
s=-.
c=IN IP4 10.40.36.124.
t=0 0.
m=audio 16612 RTP/AVP 0 8 18 104 101.
a=rtpmap:0 PCMU/8000.
a=rtpmap:8 PCMA/8000.
a=rtpmap:18 G729/8000.
a=rtpmap:104 G726-32/8000.
a=rtpmap:101 telephone-event/8000.
a=fmtp:101 0-15.
a=sendrecv.
a=ptime:20.
a=xg726bitorder:big-endian.
a=direction:active.

#
U 127.0.0.1:5062 -> 127.0.0.1:5060
SIP/2.0 100 Trying.
Call-ID: 0628edc8 at 10.40.36.124.
CSeq: 8001 INVITE.
From: <sip:test at sip.optionsdsl.ca>;tag=SP160db21726f7f55c.
To: <sip:19057722572 at sip.optionsdsl.ca>.
Via: SIP/2.0/UDP 127.0.0.1;branch=z9hG4bK50e.769a4acff9e602ec33547dd7820938f9.0;rport=5060.
Via: SIP/2.0/UDP 10.1.1.10;branch=z9hG4bKsr-j4IPOlV7MGQKatycM.y7Wxy7Ml37M.V4zBjAWByXKFcQgSI6z6eL3RsBCxu-zRrUWSeOO.ju3BF4M6tEzweAowe4H.jAWBy*.
Server: Sipwise NGCP Proxy 2.X.
Content-Length: 0.
.

#
U 24.102.50.52:5060 -> 10.40.36.124:5060
SIP/2.0 100 Trying.
Call-ID: 0628edc8 at 10.40.36.124.
CSeq: 8001 INVITE.
From: <sip:test at sip.optionsdsl.ca>;tag=SP160db21726f7f55c.
To: <sip:19057722572 at sip.optionsdsl.ca>.
Via: SIP/2.0/UDP 10.40.36.124:5060;branch=z9hG4bK-55b143af;rport=5060.
Server: Sipwise NGCP Proxy 2.X.
Content-Length: 0.
.

#
U 127.0.0.1:5062 -> 127.0.0.1:5060
SIP/2.0 407 Proxy Authentication Required.
Call-ID: 0628edc8 at 10.40.36.124.
CSeq: 8001 INVITE.
From: <sip:test at sip.optionsdsl.ca>;tag=SP160db21726f7f55c.
To: <sip:19057722572 at sip.optionsdsl.ca>;tag=1d24a28a0bded6c40d31e6db8aab9ac6.b3cc.
Via: SIP/2.0/UDP 127.0.0.1;branch=z9hG4bK50e.769a4acff9e602ec33547dd7820938f9.0;rport=5060.
Via: SIP/2.0/UDP 10.1.1.10;branch=z9hG4bKsr-j4IPOlV7MGQKatycM.y7Wxy7Ml37M.V4zBjAWByXKFcQgSI6z6eL3RsBCxu-zRrUWSeOO.ju3BF4M6tEzweAowe4H.jAWBy*.
Proxy-Authenticate: Digest realm="sip.optionsdsl.ca", nonce="UJmdelCZnE7i7mGniwJtf+hSNvl+PpnM".
Server: Sipwise NGCP Proxy 2.X.
Content-Length: 0.
.

#
U 24.102.50.52:5060 -> 10.40.36.124:5060
SIP/2.0 407 Proxy Authentication Required.
Call-ID: 0628edc8 at 10.40.36.124.
CSeq: 8001 INVITE.
From: <sip:test at sip.optionsdsl.ca>;tag=SP160db21726f7f55c.
To: <sip:19057722572 at sip.optionsdsl.ca>;tag=1d24a28a0bded6c40d31e6db8aab9ac6.b3cc.
Via: SIP/2.0/UDP 10.40.36.124:5060;branch=z9hG4bK-55b143af;rport=5060.
Proxy-Authenticate: Digest realm="sip.optionsdsl.ca", nonce="UJmdelCZnE7i7mGniwJtf+hSNvl+PpnM".
Server: Sipwise NGCP Proxy 2.X.
Content-Length: 0.
.

#
U 10.40.36.124:5060 -> 24.102.50.52:5060
ACK sip:19057722572 at sip.optionsdsl.ca:5060 SIP/2.0.
Call-ID: 0628edc8 at 10.40.36.124.
Content-Length: 0.
CSeq: 8001 ACK.
From: <sip:test at sip.optionsdsl.ca>;tag=SP160db21726f7f55c.
Max-Forwards: 70.
To: <sip:19057722572 at sip.optionsdsl.ca>;tag=1d24a28a0bded6c40d31e6db8aab9ac6.b3cc.
Via: SIP/2.0/UDP 10.40.36.124:5060;branch=z9hG4bK-55b143af;rport.
User-Agent: OBIHAI/OBi100-1.3.0.2744.
.

#
U 127.0.0.1:5060 -> 127.0.0.1:5062
ACK sip:19057722572 at sip.optionsdsl.ca:5060 SIP/2.0.
Record-Route: <sip:127.0.0.1;r2=on;lr=on;ftag=SP160db21726f7f55c;ngcplb=yes>.
Record-Route: <sip:10.1.1.10;line=sr-N6IAzBV4OBFAMJZuMGZuMB1LMBu5oB1dNBu5oB1EpSthHKWPM.3AgSVLM.NLWE3wgBju3l17g6WAoSVQkRKl>.
Call-ID: 0628edc8 at 10.40.36.124.
Content-Length: 0.
CSeq: 8001 ACK.
From: <sip:test at sip.optionsdsl.ca>;tag=SP160db21726f7f55c.
Max-Forwards: 69.
To: <sip:19057722572 at sip.optionsdsl.ca>;tag=1d24a28a0bded6c40d31e6db8aab9ac6.b3cc.
Via: SIP/2.0/UDP 127.0.0.1;branch=z9hG4bK50e.769a4acff9e602ec33547dd7820938f9.0.
Via: SIP/2.0/UDP 10.1.1.10;branch=z9hG4bKsr-j4IPOlV7MGQKatycM.y7Wxy7Ml37M.V4zBjAWByXKFcQgSW6z6eL3RsBCxu-zRrUWSeOO.ju3BF4M6tEzweAowe4H.jAWBy*.
User-Agent: OBIHAI/OBi100-1.3.0.2744.
P-NGCP-Src-Ip: 10.40.36.124.
P-NGCP-Src-Port: 5060.
P-NGCP-Src-Proto: udp.
P-NGCP-Src-Af: 4.
.

#
U 10.40.36.124:5060 -> 24.102.50.52:5060
INVITE sip:19057722572 at sip.optionsdsl.ca:5060 SIP/2.0.
Call-ID: 0628edc8 at 10.40.36.124.
Content-Length: 311.
CSeq: 8002 INVITE.
From: <sip:test at sip.optionsdsl.ca>;tag=SP160db21726f7f55c.
Max-Forwards: 70.
To: <sip:19057722572 at sip.optionsdsl.ca>.
Via: SIP/2.0/UDP 10.40.36.124:5060;branch=z9hG4bK-1e3fee9a;rport.
Proxy-Authorization: DIGEST algorithm=MD5,nonce="UJmdelCZnE7i7mGniwJtf+hSNvl+PpnM",realm="sip.optionsdsl.ca",response="6526fbb17c6c254f86aaed446369301c",uri="sip:19057722572 at sip.optionsdsl.ca:5060",username="test".
User-Agent: OBIHAI/OBi100-1.3.0.2744.
Contact: <sip:test at 10.40.36.124:5060>.
Expires: 60.
Supported: replaces.
Allow: ACK,BYE,CANCEL,INFO,INVITE,NOTIFY,OPTIONS,REFER.
Remote-Party-ID: <sip:test at sip.optionsdsl.ca>;party=calling;privacy=off.
Content-Type: application/sdp.
.
v=0.
o=- 3096365 1 IN IP4 10.40.36.124.
s=-.
c=IN IP4 10.40.36.124.
t=0 0.
m=audio 16612 RTP/AVP 0 8 18 104 101.
a=rtpmap:0 PCMU/8000.
a=rtpmap:8 PCMA/8000.
a=rtpmap:18 G729/8000.
a=rtpmap:104 G726-32/8000.
a=rtpmap:101 telephone-event/8000.
a=fmtp:101 0-15.
a=sendrecv.
a=ptime:20.
a=xg726bitorder:big-endian.

#
U 127.0.0.1:5060 -> 127.0.0.1:5062
INVITE sip:19057722572 at sip.optionsdsl.ca:5060 SIP/2.0.
Record-Route: <sip:127.0.0.1;r2=on;lr=on;ftag=SP160db21726f7f55c;nat=yes;ngcplb=yes>.
Record-Route: <sip:10.1.1.10;line=sr-N6IAzBV4OBFAMJZuMGZuMB1LMBu5oB1dNBu5oB1EpSthHKWPM.3AgSVLM.NLWE3wgBju3l1739PQkRKlz6sh3w0d3Busg9M*>.
Call-ID: 0628edc8 at 10.40.36.124.
Content-Length: 331.
CSeq: 8002 INVITE.
From: <sip:test at sip.optionsdsl.ca>;tag=SP160db21726f7f55c.
Max-Forwards: 69.
To: <sip:19057722572 at sip.optionsdsl.ca>.
Via: SIP/2.0/UDP 127.0.0.1;branch=z9hG4bK20e.b1cac6ab2ab730234b090221df7ce366.0.
Via: SIP/2.0/UDP 10.1.1.10;branch=z9hG4bKsr-j4IPOlV7MGQKatycM.y7Wxy7Ml37M.V4zBjAWByXKFcQgSI6z6eL3RsBCxu-zRrUWSeOO.tIM6gIg.IrzweAowe4H.jAWBy*.
Proxy-Authorization: DIGEST algorithm=MD5,nonce="UJmdelCZnE7i7mGniwJtf+hSNvl+PpnM",realm="sip.optionsdsl.ca",response="6526fbb17c6c254f86aaed446369301c",uri="sip:19057722572 at sip.optionsdsl.ca:5060",username="test".
User-Agent: OBIHAI/OBi100-1.3.0.2744.
Contact: <sip:10.1.1.10;line=sr-N6IAzhaINwayM.y7Wxy7Ml37M.V4zBjAWBy*>.
Expires: 60.
Supported: replaces.
Allow: ACK,BYE,CANCEL,INFO,INVITE,NOTIFY,OPTIONS,REFER.
Remote-Party-ID: <sip:test at sip.optionsdsl.ca>;party=calling;privacy=off.
Content-Type: application/sdp.
P-NGCP-Src-Ip: 10.40.36.124.
P-NGCP-Src-Port: 5060.
P-NGCP-Src-Proto: udp.
P-NGCP-Src-Af: 4.
P-NGCP-Src-Nat: 1.
.
v=0.
o=- 3096365 1 IN IP4 10.40.36.124.
s=-.
c=IN IP4 10.40.36.124.
t=0 0.
m=audio 16612 RTP/AVP 0 8 18 104 101.
a=rtpmap:0 PCMU/8000.
a=rtpmap:8 PCMA/8000.
a=rtpmap:18 G729/8000.
a=rtpmap:104 G726-32/8000.
a=rtpmap:101 telephone-event/8000.
a=fmtp:101 0-15.
a=sendrecv.
a=ptime:20.
a=xg726bitorder:big-endian.
a=direction:active.

#
U 127.0.0.1:5062 -> 127.0.0.1:5060
SIP/2.0 100 Trying.
Call-ID: 0628edc8 at 10.40.36.124.
CSeq: 8002 INVITE.
From: <sip:test at sip.optionsdsl.ca>;tag=SP160db21726f7f55c.
To: <sip:19057722572 at sip.optionsdsl.ca>.
Via: SIP/2.0/UDP 127.0.0.1;branch=z9hG4bK20e.b1cac6ab2ab730234b090221df7ce366.0;rport=5060.
Via: SIP/2.0/UDP 10.1.1.10;branch=z9hG4bKsr-j4IPOlV7MGQKatycM.y7Wxy7Ml37M.V4zBjAWByXKFcQgSI6z6eL3RsBCxu-zRrUWSeOO.tIM6gIg.IrzweAowe4H.jAWBy*.
Server: Sipwise NGCP Proxy 2.X.
Content-Length: 0.
.

#
U 24.102.50.52:5060 -> 10.40.36.124:5060
SIP/2.0 100 Trying.
Call-ID: 0628edc8 at 10.40.36.124.
CSeq: 8002 INVITE.
From: <sip:test at sip.optionsdsl.ca>;tag=SP160db21726f7f55c.
To: <sip:19057722572 at sip.optionsdsl.ca>.
Via: SIP/2.0/UDP 10.40.36.124:5060;branch=z9hG4bK-1e3fee9a;rport=5060.
Server: Sipwise NGCP Proxy 2.X.
Content-Length: 0.
.

#
U 127.0.0.1:5062 -> 127.0.0.1:5060
SIP/2.0 101 Connecting.
Call-ID: 0628edc8 at 10.40.36.124.
CSeq: 8002 INVITE.
From: <sip:test at sip.optionsdsl.ca>;tag=SP160db21726f7f55c.
To: <sip:19057722572 at sip.optionsdsl.ca>.
Via: SIP/2.0/UDP 127.0.0.1;branch=z9hG4bK20e.b1cac6ab2ab730234b090221df7ce366.0;rport=5060.
Via: SIP/2.0/UDP 10.1.1.10;branch=z9hG4bKsr-j4IPOlV7MGQKatycM.y7Wxy7Ml37M.V4zBjAWByXKFcQgSI6z6eL3RsBCxu-zRrUWSeOO.tIM6gIg.IrzweAowe4H.jAWBy*.
P-NGCP-Authorization: test at sip.optionsdsl.ca.
P-NGCP-Authorized: 1.
P-Caller-UUID: bbf36f16-2faf-40eb-80a5-0060d7a26fc9.
Server: Sipwise NGCP Proxy 2.X.
Content-Length: 0.
.

#
U 127.0.0.1:5062 -> 127.0.0.1:5080
INVITE sip:19057722572 at 70.38.37.76:5060;transport=udp SIP/2.0.
Record-Route: <sip:127.0.0.1:5062;lr=on;ftag=SP160db21726f7f55c;did=6d6.769;mpd=ii;rtpprx=yes;vsf=a1dtSzQFeypLFyUIXTcwfHRRbzdgVHUMfVpKA0A4Vygi>.
Record-Route: <sip:127.0.0.1;r2=on;lr=on;ftag=SP160db21726f7f55c;nat=yes;ngcplb=yes>.
Record-Route: <sip:10.1.1.10;line=sr-N6IAzBV4OBFAMJZuMGZuMB1LMBu5oB1dNBu5oB1EpSthHKWPM.3AgSVLM.NLWE3wgBju3l1739PQkRKlz6sh3w0d3Busg9M*>.
Call-ID: 0628edc8 at 10.40.36.124.
Content-Length: 349.
CSeq: 8002 INVITE.
From: <sip:15198053004 at sip.optionsdsl.ca>;tag=SP160db21726f7f55c.
Max-Forwards: 68.
To: <sip:19057722572 at sip.optionsdsl.ca>.
Via: SIP/2.0/UDP 127.0.0.1:5062;branch=z9hG4bK20e.8056bbe66af21e9ff6b2e0c33f562fc6.0.
Via: SIP/2.0/UDP 127.0.0.1;rport=5060;branch=z9hG4bK20e.b1cac6ab2ab730234b090221df7ce366.0.
Via: SIP/2.0/UDP 10.1.1.10;branch=z9hG4bKsr-j4IPOlV7MGQKatycM.y7Wxy7Ml37M.V4zBjAWByXKFcQgSI6z6eL3RsBCxu-zRrUWSeOO.tIM6gIg.IrzweAowe4H.jAWBy*.
User-Agent: OBIHAI/OBi100-1.3.0.2744.
Contact: <sip:10.1.1.10;line=sr-N6IAzhaINwayM.y7Wxy7Ml37M.V4zBjAWBy*>.
Expires: 60.
Supported: replaces.
Allow: ACK,BYE,CANCEL,INFO,INVITE,NOTIFY,OPTIONS,REFER.
Content-Type: application/sdp.
P-Asserted-Identity: <sip:15198053004 at sip.optionsdsl.ca>.
P-Called-Party-ID: <sip:19057722572 at 70.38.37.76>.
P-App-Param: ;aleg_sst_enable=no;sst_enable=no.
P-D-Uri: sip:127.0.0.1:5060;received='sip:70.38.37.76:5060;transport=udp'
P-Caller-UUID: bbf36f16-2faf-40eb-80a5-0060d7a26fc9.
P-Callee-UUID: 0.
.
v=0.
o=- 3096365 1 IN IP4 24.102.50.52.
s=-.
c=IN IP4 24.102.50.52.
t=0 0.
m=audio 30024 RTP/AVP 0 8 18 104 101.
a=rtpmap:0 PCMU/8000.
a=rtpmap:8 PCMA/8000.
a=rtpmap:18 G729/8000.
a=rtpmap:104 G726-32/8000.
a=rtpmap:101 telephone-event/8000.
a=fmtp:101 0-15.
a=sendrecv.
a=ptime:20.
a=xg726bitorder:big-endian.
a=direction:active.
a=nortpproxy:yes.

#
U 127.0.0.1:5080 -> 127.0.0.1:5062
SIP/2.0 100 Connecting.
Record-Route: <sip:127.0.0.1:5062;lr=on;ftag=SP160db21726f7f55c;did=6d6.769;mpd=ii;rtpprx=yes;vsf=a1dtSzQFeypLFyUIXTcwfHRRbzdgVHUMfVpKA0A4Vygi>.
Record-Route: <sip:127.0.0.1;r2=on;lr=on;ftag=SP160db21726f7f55c;nat=yes;ngcplb=yes>.
Record-Route: <sip:10.1.1.10;line=sr-N6IAzBV4OBFAMJZuMGZuMB1LMBu5oB1dNBu5oB1EpSthHKWPM.3AgSVLM.NLWE3wgBju3l1739PQkRKlz6sh3w0d3Busg9M*>.
Call-ID: 0628edc8 at 10.40.36.124.
CSeq: 8002 INVITE.
From: <sip:15198053004 at sip.optionsdsl.ca>;tag=SP160db21726f7f55c.
To: <sip:19057722572 at sip.optionsdsl.ca>;tag=63C0138E-50999C4F00024C2A-3F7F7700.
Via: SIP/2.0/UDP 127.0.0.1:5062;branch=z9hG4bK20e.8056bbe66af21e9ff6b2e0c33f562fc6.0;received=127.0.0.1.
Via: SIP/2.0/UDP 127.0.0.1;rport=5060;branch=z9hG4bK20e.b1cac6ab2ab730234b090221df7ce366.0.
Via: SIP/2.0/UDP 10.1.1.10;branch=z9hG4bKsr-j4IPOlV7MGQKatycM.y7Wxy7Ml37M.V4zBjAWByXKFcQgSI6z6eL3RsBCxu-zRrUWSeOO.tIM6gIg.IrzweAowe4H.jAWBy*.
Server: Sipwise NGCP Application Server.
Contact: <sip:19057722572 at 127.0.0.1:5080>.
Content-Length: 0.
.

#
U 127.0.0.1:5080 -> 127.0.0.1:5060
INVITE sip:19057722572 at 70.38.37.76:5060;transport=udp SIP/2.0.
Via: SIP/2.0/UDP 127.0.0.1:5080;branch=z9hG4bKo6qgEaVA;rport.
From: <sip:15198053004 at sip.optionsdsl.ca>;tag=36EBF1D3-50999C4F00024C9E-44556700.
To: <sip:19057722572 at 70.38.37.76>.
CSeq: 10 INVITE.
Call-ID: 0628edc8 at 10.40.36.124_b2b-1.
Contact: <sip:127.0.0.1:5080>.
Route: <sip:127.0.0.1:5060;received='sip:70.38.37.76:5060;transport=udp';lr>.
Expires: 60.
Supported: replaces.
Allow: ACK,BYE,CANCEL,INFO,INVITE,NOTIFY,OPTIONS,REFER.
P-Asserted-Identity: <sip:15198053004 at sip.optionsdsl.ca>.
P-D-Uri: sip:127.0.0.1:5060;received='sip:70.38.37.76:5060;transport=udp'.
Content-Type: application/sdp.
Content-Length: 349.
.
v=0.
o=- 3096365 1 IN IP4 24.102.50.52.
s=-.
c=IN IP4 24.102.50.52.
t=0 0.
m=audio 30024 RTP/AVP 0 8 18 104 101.
a=rtpmap:0 PCMU/8000.
a=rtpmap:8 PCMA/8000.
a=rtpmap:18 G729/8000.
a=rtpmap:104 G726-32/8000.
a=rtpmap:101 telephone-event/8000.
a=fmtp:101 0-15.
a=sendrecv.
a=ptime:20.
a=xg726bitorder:big-endian.
a=direction:active.
a=nortpproxy:yes.

#
U 24.102.50.52:5060 -> 70.38.37.76:5060
INVITE sip:19057722572 at 70.38.37.76:5060;transport=udp SIP/2.0.
Max-Forwards: 10.
Record-Route: <sip:24.102.50.52;r2=on;lr=on;ftag=36EBF1D3-50999C4F00024C9E-44556700;ngcplb=yes>.
Record-Route: <sip:10.1.1.10;line=sr-N6IAzBFLWLZAOBy7M.1LMBu5oB1dNBu5oB1EpSthH.M6ajeSMjPlO.jAz.qsPlaSMxyAMBaxzjj1WxPuW.3wMxyXoEpBNSfJH9IINA**>.
Via: SIP/2.0/UDP 24.102.50.52;branch=z9hG4bKca72.7d95ded02f9ae3be5079eee26f99ecaf.0.
Via: SIP/2.0/UDP 10.1.1.10;branch=z9hG4bKsr-j4IPOlV7MGQKatycM.VwOBy7MGZfzBjAzxyXKFcQgSI6z6eL3RsBCxu-zRrUWSeOolgfg4KrKqFXNh05NhPQW.yZMy**.
From: <sip:15198053004 at sip.optionsdsl.ca>;tag=36EBF1D3-50999C4F00024C9E-44556700.
To: <sip:19057722572 at 70.38.37.76>.
CSeq: 10 INVITE.
Call-ID: 0628edc8 at 10.40.36.124_b2b-1.
Expires: 60.
Supported: replaces.
Allow: ACK,BYE,CANCEL,INFO,INVITE,NOTIFY,OPTIONS,REFER.
P-Asserted-Identity: <sip:15198053004 at sip.optionsdsl.ca>.
Content-Type: application/sdp.
Content-Length: 349.
Contact: <sip:10.1.1.10;line=sr-N6IAzEsh3wy1oSeyMBP7M.yLOBjAOBjLzBjAWBy*>.
.
v=0.
o=- 3096365 1 IN IP4 24.102.50.52.
s=-.
c=IN IP4 24.102.50.52.
t=0 0.
m=audio 30024 RTP/AVP 0 8 18 104 101.
a=rtpmap:0 PCMU/8000.
a=rtpmap:8 PCMA/8000.
a=rtpmap:18 G729/8000.
a=rtpmap:104 G726-32/8000.
a=rtpmap:101 telephone-event/8000.
a=fmtp:101 0-15.
a=sendrecv.
a=ptime:20.
a=xg726bitorder:big-endian.
a=direction:active.
a=nortpproxy:yes.

#
U 70.38.37.76:5060 -> 24.102.50.52:5060
SIP/2.0 100 Trying.
Via: SIP/2.0/UDP 24.102.50.52;rport=5060;branch=z9hG4bKca72.7d95ded02f9ae3be5079eee26f99ecaf.0.
Via: SIP/2.0/UDP 10.1.1.10;branch=z9hG4bKsr-j4IPOlV7MGQKatycM.VwOBy7MGZfzBjAzxyXKFcQgSI6z6eL3RsBCxu-zRrUWSeOolgfg4KrKqFXNh05NhPQW.yZMy**.
From: <sip:15198053004 at sip.optionsdsl.ca>;tag=36EBF1D3-50999C4F00024C9E-44556700.
To: <sip:19057722572 at 70.38.37.76>.
CSeq: 10 INVITE.
Call-ID: 0628edc8 at 10.40.36.124_b2b-1.
Organization: MetaSwitch.
Server: DC-SIP/2.0.
Content-Length: 0.
.

#
U 127.0.0.1:5060 -> 127.0.0.1:5080
SIP/2.0 100 Trying.
Via: SIP/2.0/UDP 127.0.0.1:5080;branch=z9hG4bKo6qgEaVA;rport=5080.
From: <sip:15198053004 at sip.optionsdsl.ca>;tag=36EBF1D3-50999C4F00024C9E-44556700.
To: <sip:19057722572 at 70.38.37.76>.
CSeq: 10 INVITE.
Call-ID: 0628edc8 at 10.40.36.124_b2b-1.
Organization: MetaSwitch.
Server: DC-SIP/2.0.
Content-Length: 0.
P-NGCP-Src-Ip: 70.38.37.76.
P-NGCP-Src-Port: 5060.
P-NGCP-Src-Proto: udp.
P-NGCP-Src-Af: 4.
.

#
U 127.0.0.1:9785 -> 127.0.0.1:5060
OPTIONS sip:nagios at voip.sipwise.local SIP/2.0.
Via: SIP/2.0/UDP 24.102.50.52:9785;branch=z9hG4bK.1378e460;rport;alias.
From: sip:sipsak at 24.102.50.52:9785;tag=35788cd6.
To: sip:nagios at voip.sipwise.local.
Call-ID: 897092822 at 24.102.50.52.
CSeq: 1 OPTIONS.
Contact: sip:sipsak at 24.102.50.52:9785.
Content-Length: 0.
Max-Forwards: 70.
User-Agent: sipsak 0.9.6.
Accept: text/plain.
.

#
U 127.0.0.1:5060 -> 127.0.0.1:5062
OPTIONS sip:nagios at voip.sipwise.local SIP/2.0.
Record-Route: <sip:127.0.0.1;lr=on;ftag=35788cd6;ngcplb=yes>.
Via: SIP/2.0/UDP 127.0.0.1;branch=z9hG4bK9981.51cfd9a01351ad95d4bf58e3d136b236.0.
Via: SIP/2.0/UDP 10.1.1.10;branch=z9hG4bKsr-j4IPOlV7MGQKatycMBP7M.yLOBjAOBjLzBqwzxjXNEKBgRI6gRPQM.VwOBy7MGZfzuaVHRaYpB1JNEt736cQkBIvalaJmLZfMlNZg.P6Mx1LNSQLpx4sWlcuz6tdCRtl.
From: sip:sipsak at 24.102.50.52:9785;tag=35788cd6.
To: sip:nagios at voip.sipwise.local.
Call-ID: 897092822 at 24.102.50.52.
CSeq: 1 OPTIONS.
Contact: <sip:10.1.1.10;line=sr-N6IAzhWYNUWrC4yLWGZfMxV7W.y7W.V-z.NZWP**>.
Content-Length: 0.
Max-Forwards: 69.
User-Agent: sipsak 0.9.6.
Accept: text/plain.
P-NGCP-Src-Ip: 127.0.0.1.
P-NGCP-Src-Port: 9785.
P-NGCP-Src-Proto: udp.
P-NGCP-Src-Af: 4.
.

#
U 127.0.0.1:5062 -> 127.0.0.1:5060
SIP/2.0 100 Trying.
Via: SIP/2.0/UDP 127.0.0.1;branch=z9hG4bK9981.51cfd9a01351ad95d4bf58e3d136b236.0;rport=5060.
Via: SIP/2.0/UDP 10.1.1.10;branch=z9hG4bKsr-j4IPOlV7MGQKatycMBP7M.yLOBjAOBjLzBqwzxjXNEKBgRI6gRPQM.VwOBy7MGZfzuaVHRaYpB1JNEt736cQkBIvalaJmLZfMlNZg.P6Mx1LNSQLpx4sWlcuz6tdCRtl.
From: sip:sipsak at 24.102.50.52:9785;tag=35788cd6.
To: sip:nagios at voip.sipwise.local.
Call-ID: 897092822 at 24.102.50.52.
CSeq: 1 OPTIONS.
Server: Sipwise NGCP Proxy 2.X.
Content-Length: 0.
.

#
U 127.0.0.1:5062 -> 127.0.0.1:5060
SIP/2.0 200 Alive.
Record-Route: <sip:127.0.0.1;lr=on;ftag=35788cd6;ngcplb=yes>.
Via: SIP/2.0/UDP 127.0.0.1;branch=z9hG4bK9981.51cfd9a01351ad95d4bf58e3d136b236.0;rport=5060.
Via: SIP/2.0/UDP 10.1.1.10;branch=z9hG4bKsr-j4IPOlV7MGQKatycMBP7M.yLOBjAOBjLzBqwzxjXNEKBgRI6gRPQM.VwOBy7MGZfzuaVHRaYpB1JNEt736cQkBIvalaJmLZfMlNZg.P6Mx1LNSQLpx4sWlcuz6tdCRtl.
From: sip:sipsak at 24.102.50.52:9785;tag=35788cd6.
To: sip:nagios at voip.sipwise.local;tag=1d24a28a0bded6c40d31e6db8aab9ac6.b37d.
Call-ID: 897092822 at 24.102.50.52.
CSeq: 1 OPTIONS.
Server: Sipwise NGCP Proxy 2.X.
Content-Length: 0.
.

#
U 127.0.0.1:5060 -> 127.0.0.1:9785
SIP/2.0 100 Trying.
Via: SIP/2.0/UDP 24.102.50.52:9785;received=127.0.0.1;branch=z9hG4bK.1378e460;rport=9785;alias.
From: sip:sipsak at 24.102.50.52:9785;tag=35788cd6.
To: sip:nagios at voip.sipwise.local.
Call-ID: 897092822 at 24.102.50.52.
CSeq: 1 OPTIONS.
Server: Sipwise NGCP Proxy 2.X.
Content-Length: 0.
.

#
U 127.0.0.1:5060 -> 127.0.0.1:9785
SIP/2.0 200 Alive.
Record-Route: <sip:127.0.0.1;lr=on;ftag=35788cd6;ngcplb=yes>.
Via: SIP/2.0/UDP 24.102.50.52:9785;received=127.0.0.1;branch=z9hG4bK.1378e460;rport=9785;alias.
From: sip:sipsak at 24.102.50.52:9785;tag=35788cd6.
To: sip:nagios at voip.sipwise.local;tag=1d24a28a0bded6c40d31e6db8aab9ac6.b37d.
Call-ID: 897092822 at 24.102.50.52.
CSeq: 1 OPTIONS.
Server: Sipwise NGCP Proxy 2.X.
Content-Length: 0.
.

#
U 70.38.37.76:5060 -> 24.102.50.52:5060
SIP/2.0 183 Session Progress.
Record-Route: <sip:127.0.0.1:5062;lr=on;ftag=36EBF1D3-50999C4F00024C9E-44556700;did=d8.c5d2;mpd=ii;rtpprx=yes;vsf=ZnhpcGZ+MG9Xd2Z3bkROdXhxdVVmeGlwZnk5b1ZwZnBt>.
Record-Route: <sip:127.0.0.1;r2=on;lr=on;ftag=36EBF1D3-50999C4F00024C9E-44556700;nat=yes;lb=yes>.
Record-Route: <sip:70.38.37.76;r2=on;lr=on;ftag=36EBF1D3-50999C4F00024C9E-44556700;nat=yes;lb=yes>.
Record-Route: <sip:24.102.50.52;r2=on;lr=on;ftag=36EBF1D3-50999C4F00024C9E-44556700;ngcplb=yes>.
Record-Route: <sip:10.1.1.10;line=sr-N6IAzBFLWLZAOBy7M.1LMBu5oB1dNBu5oB1EpSthH.M6ajeSMjPlO.jAz.qsPlaSMxyAMBaxzjj1WxPuW.3wMxyXoEpBNSfJH9IINA**>.
Via: SIP/2.0/UDP 24.102.50.52;rport=5060;branch=z9hG4bKca72.7d95ded02f9ae3be5079eee26f99ecaf.0.
Via: SIP/2.0/UDP 10.1.1.10;branch=z9hG4bKsr-j4IPOlV7MGQKatycM.VwOBy7MGZfzBjAzxyXKFcQgSI6z6eL3RsBCxu-zRrUWSeOolgfg4KrKqFXNh05NhPQW.yZMy**.
From: <sip:15198053004 at sip.optionsdsl.ca>;tag=36EBF1D3-50999C4F00024C9E-44556700.
To: <sip:19057722572 at 70.38.37.76>;tag=014356DB-50999C4B0008EC82-2EA75700.
CSeq: 10 INVITE.
Call-ID: 0628edc8 at 10.40.36.124_b2b-1.
Allow: INVITE, ACK, CANCEL, OPTIONS, BYE, REFER, SUBSCRIBE, NOTIFY, INFO.
Supported: replaces.
Content-Type: application/sdp.
Content-Length: 284.
Contact: <sip:coipgate at 70.38.37.76:5060>.
.
v=0.
o=root 1765851264 1765851264 IN IP4 70.38.37.76.
s=gate1.
c=IN IP4 70.38.37.76.
t=0 0.
m=audio 30638 RTP/AVP 18 0 101.
a=rtpmap:18 G729/8000.
a=fmtp:18 annexb=no.
a=rtpmap:0 PCMU/8000.
a=rtpmap:101 tel
#
U 127.0.0.1:5060 -> 127.0.0.1:5080
SIP/2.0 183 Session Progress.
Record-Route: <sip:10.1.1.10;line=sr-N6IAzBFLWLZAOBy7M.vuMx3Lz6fLHRQ7z6g43RNQMlgtPq3faxM1W.ysz.IxWF3AMxyLWFMsam44WxjuWBNAMx1qCRPQgxc73lKqMB11NSPQCRqXNhaANUeZH9IINl16N63QREsvNSWURJ1WalI3gxeCM6enjqQqRSrZgtgRoRKUoUpCoEdu3BtCpuY7PhP*>.
Record-Route: <sip:10.1.1.10;line=sr-N6IAzBFLWLZAOBy7M.1LMBu5oB1dNBu5oB1EpSthH.M6ajeSMjPlO.jAz.qsPlaSMxyAMBaxzjj1WxPuW.3wMxyXoEt4H9IINl1d3Busg9M*>.
Record-Route: <sip:10.1.1.10;line=sr-N6IAzBNAOBMZOBMwOBN6zwVLHRQ7z6fLHRQ7z6g43RNQMlgtPq3faxM1W.ysz.IxWF3AMxyLWFMsam44WxjuWBNAMx1739PQkRKlz6fJH9IINA**>.
Record-Route: <sip:24.102.50.52;r2=on;lr=on;ftag=36EBF1D3-50999C4F00024C9E-44556700;ngcplb=yes>.
Record-Route: <sip:127.0.0.1;r2=on;lr=on;ftag=36EBF1D3-50999C4F00024C9E-44556700;ngcplb=yes>.
Via: SIP/2.0/UDP 127.0.0.1:5080;branch=z9hG4bKo6qgEaVA;rport=5080.
From: <sip:15198053004 at sip.optionsdsl.ca>;tag=36EBF1D3-50999C4F00024C9E-44556700.
To: <sip:19057722572 at 70.38.37.76>;tag=014356DB-50999C4B0008EC82-2EA75700.
CSeq: 10 INVITE.
Call-ID: 0628edc8 at 10.40.36.124_b2b-1.
Allow: INVITE, ACK, CANCEL, OPTIONS, BYE, REFER, SUBSCRIBE, NOTIFY, INFO.
Supported: replaces.
Content-Type: application/sdp.
Content-Length: 284.
Contact: <sip:10.1.1.10;line=sr-N6IAzEW5C90h39aIPxNAOBMZOBMwOBN6zBjAWBy*>.
P-NGCP-Src-Ip: 70.38.37.76.
P-NGCP-Src-Port: 5060.
P-NGCP-Src-Proto: udp.
P-NGCP-Src-Af: 4.
.
v=0.
o=root 1765851264 1765851264 IN IP4 70.38.37.76.
s=gate1.
c=IN IP4 70.38.37.76.
t=0 0.
m=audio 30638 RTP/AVP 18 0 101.
a=rtpmap:18 G729/8000.
a=fmtp:18 annexb=no.
a=rtpmap:0 PCMU/8000.
a=rtpmap:101 telephone-event/8000.
a=fmtp:101 0-16.
a=ptime:20.
a=sendrecv.
a=nortpproxy:yes.

#
U 127.0.0.1:5080 -> 127.0.0.1:5062
SIP/2.0 183 Session Progress.
Record-Route: <sip:127.0.0.1:5062;lr=on;ftag=SP160db21726f7f55c;did=6d6.769;mpd=ii;rtpprx=yes;vsf=a1dtSzQFeypLFyUIXTcwfHRRbzdgVHUMfVpKA0A4Vygi>.
Record-Route: <sip:127.0.0.1;r2=on;lr=on;ftag=SP160db21726f7f55c;nat=yes;ngcplb=yes>.
Record-Route: <sip:10.1.1.10;line=sr-N6IAzBV4OBFAMJZuMGZuMB1LMBu5oB1dNBu5oB1EpSthHKWPM.3AgSVLM.NLWE3wgBju3l1739PQkRKlz6sh3w0d3Busg9M*>.
Call-ID: 0628edc8 at 10.40.36.124.
CSeq: 8002 INVITE.
From: <sip:15198053004 at sip.optionsdsl.ca>;tag=SP160db21726f7f55c.
To: <sip:19057722572 at sip.optionsdsl.ca>;tag=63C0138E-50999C4F00024C2A-3F7F7700.
Via: SIP/2.0/UDP 127.0.0.1:5062;branch=z9hG4bK20e.8056bbe66af21e9ff6b2e0c33f562fc6.0;received=127.0.0.1.
Via: SIP/2.0/UDP 127.0.0.1;rport=5060;branch=z9hG4bK20e.b1cac6ab2ab730234b090221df7ce366.0.
Via: SIP/2.0/UDP 10.1.1.10;branch=z9hG4bKsr-j4IPOlV7MGQKatycM.y7Wxy7Ml37M.V4zBjAWByXKFcQgSI6z6eL3RsBCxu-zRrUWSeOO.tIM6gIg.IrzweAowe4H.jAWBy*.
Allow: INVITE, ACK, CANCEL, OPTIONS, BYE, REFER, SUBSCRIBE, NOTIFY, INFO.
Supported: replaces.
Contact: <sip:19057722572 at 127.0.0.1:5080>.
Content-Type: application/sdp.
Content-Length: 284.
.
v=0.
o=root 1765851264 1765851264 IN IP4 70.38.37.76.
s=gate1.
c=IN IP4 70.38.37.76.
t=0 0.
m=audio 30638 RTP/AVP 18 0 101.
a=rtpmap:18 G729/8000.
a=fmtp:18 annexb=no.
a=rtpmap:0 PCMU/8000.
a=rtpmap:101 telephone-event/8000.
a=fmtp:101 0-16.
a=ptime:20.
a=sendrecv.
a=nortpproxy:yes.

#
U 127.0.0.1:5062 -> 127.0.0.1:5060
SIP/2.0 183 Session Progress.
Record-Route: <sip:127.0.0.1:5062;lr=on;ftag=SP160db21726f7f55c;did=6d6.769;mpd=ii;rtpprx=yes;vsf=a1dtSzQFeypLFyUIXTcwfHRRbzdgVHUMfVpKA0A4Vygi>.
Record-Route: <sip:127.0.0.1;r2=on;lr=on;ftag=SP160db21726f7f55c;nat=yes;ngcplb=yes>.
Record-Route: <sip:10.1.1.10;line=sr-N6IAzBV4OBFAMJZuMGZuMB1LMBu5oB1dNBu5oB1EpSthHKWPM.3AgSVLM.NLWE3wgBju3l1739PQkRKlz6sh3w0d3Busg9M*>.
Call-ID: 0628edc8 at 10.40.36.124.
CSeq: 8002 INVITE.
From: <sip:test at sip.optionsdsl.ca>;tag=SP160db21726f7f55c.
To: <sip:19057722572 at sip.optionsdsl.ca>;tag=63C0138E-50999C4F00024C2A-3F7F7700.
Via: SIP/2.0/UDP 127.0.0.1;rport=5060;branch=z9hG4bK20e.b1cac6ab2ab730234b090221df7ce366.0.
Via: SIP/2.0/UDP 10.1.1.10;branch=z9hG4bKsr-j4IPOlV7MGQKatycM.y7Wxy7Ml37M.V4zBjAWByXKFcQgSI6z6eL3RsBCxu-zRrUWSeOO.tIM6gIg.IrzweAowe4H.jAWBy*.
Allow: INVITE, ACK, CANCEL, OPTIONS, BYE, REFER, SUBSCRIBE, NOTIFY, INFO.
Supported: replaces.
Contact: <sip:19057722572 at 127.0.0.1:5080>.
Content-Type: application/sdp.
Content-Length: 286.
.
v=0.
o=root 1765851264 1765851264 IN IP4 24.102.50.52.
s=gate1.
c=IN IP4 24.102.50.52.
t=0 0.
m=audio 30026 RTP/AVP 18 0 101.
a=rtpmap:18 G729/8000.
a=fmtp:18 annexb=no.
a=rtpmap:0 PCMU/8000.
a=rtpmap:101 telephone-event/8000.
a=fmtp:101 0-16.
a=ptime:20.
a=sendrecv.
a=nortpproxy:yes.

#
U 24.102.50.52:5060 -> 10.40.36.124:5060
SIP/2.0 183 Session Progress.
Record-Route: <sip:10.1.1.10;line=sr-N6IAzBFLWLZAOBy7M.vuMx3Lz6fLHRQ7z6g43RNQjuyfWB0q3BVfWlV6gBpEW.KBz6aYgx46gx37Wl3sz6uAgxuYC.1LpU0ANhcQkRKlzwglgBurMRa4jwYaaEKsNFfSkKKeRtaBp6gVjIeJkEahKqrK.RgRNF10MFF4KhIhCP**>.
Record-Route: <sip:10.1.1.10;line=sr-N6IAzBFLWLZAOBy7M.1LMBu5oB1dNBu5oB1EpSthHKWPM.3AgSVLM.NLWE3wgBju3l1739PQkRKlz6sh3w0d3Busg9M*>.
Record-Route: <sip:24.102.50.52;r2=on;lr=on;ftag=SP160db21726f7f55c;nat=yes;ngcplb=yes>.
Call-ID: 0628edc8 at 10.40.36.124.
CSeq: 8002 INVITE.
From: <sip:test at sip.optionsdsl.ca>;tag=SP160db21726f7f55c.
To: <sip:19057722572 at sip.optionsdsl.ca>;tag=63C0138E-50999C4F00024C2A-3F7F7700.
Via: SIP/2.0/UDP 10.40.36.124:5060;branch=z9hG4bK-1e3fee9a;rport=5060.
Allow: INVITE, ACK, CANCEL, OPTIONS, BYE, REFER, SUBSCRIBE, NOTIFY, INFO.
Supported: replaces.
Content-Type: application/sdp.
Content-Length: 286.
Contact: <sip:10.1.1.10;line=sr-N6IAzEsh3wy1oSeyMBP7M.yLOBjAOBjLzBjAWBy*>.
.
v=0.
o=root 1765851264 1765851264 IN IP4 24.102.50.52.
s=gate1.
c=IN IP4 24.102.50.52.
t=0 0.
m=audio 30026 RTP/AVP 18 0 101.
a=rtpmap:18 G729/8000.
a=fmtp:18 annexb=no.
a=rtpmap:0 PCMU/8000.
a=rtpmap:101 telephone-event/8000.
a=fmtp:101 0-16.
a=ptime:20.
a=sendrecv.
a=nortpproxy:yes.

#
U 70.38.37.76:5060 -> 24.102.50.52:5060
SIP/2.0 200 OK.
Record-Route: <sip:127.0.0.1:5062;lr=on;ftag=36EBF1D3-50999C4F00024C9E-44556700;did=d8.c5d2;mpd=ii;rtpprx=yes;vsf=ZnhpcGZ+MG9Xd2Z3bkROdXhxdVVmeGlwZnk5b1ZwZnBt>.
Record-Route: <sip:127.0.0.1;r2=on;lr=on;ftag=36EBF1D3-50999C4F00024C9E-44556700;nat=yes;lb=yes>.
Record-Route: <sip:70.38.37.76;r2=on;lr=on;ftag=36EBF1D3-50999C4F00024C9E-44556700;nat=yes;lb=yes>.
Record-Route: <sip:24.102.50.52;r2=on;lr=on;ftag=36EBF1D3-50999C4F00024C9E-44556700;ngcplb=yes>.
Record-Route: <sip:10.1.1.10;line=sr-N6IAzBFLWLZAOBy7M.1LMBu5oB1dNBu5oB1EpSthH.M6ajeSMjPlO.jAz.qsPlaSMxyAMBaxzjj1WxPuW.3wMxyXoEpBNSfJH9IINA**>.
Via: SIP/2.0/UDP 24.102.50.52;rport=5060;branch=z9hG4bKca72.7d95ded02f9ae3be5079eee26f99ecaf.0.
Via: SIP/2.0/UDP 10.1.1.10;branch=z9hG4bKsr-j4IPOlV7MGQKatycM.VwOBy7MGZfzBjAzxyXKFcQgSI6z6eL3RsBCxu-zRrUWSeOolgfg4KrKqFXNh05NhPQW.yZMy**.
From: <sip:15198053004 at sip.optionsdsl.ca>;tag=36EBF1D3-50999C4F00024C9E-44556700.
To: <sip:19057722572 at 70.38.37.76>;tag=014356DB-50999C4B0008EC82-2EA75700.
CSeq: 10 INVITE.
Call-ID: 0628edc8 at 10.40.36.124_b2b-1.
Allow: INVITE, ACK, CANCEL, OPTIONS, BYE, REFER, SUBSCRIBE, NOTIFY, INFO.
Supported: replaces.
Content-Type: application/sdp.
Content-Length: 284.
Contact: <sip:coipgate at 70.38.37.76:5060>.
.
v=0.
o=root 1765851264 1765851265 IN IP4 70.38.37.76.
s=gate1.
c=IN IP4 70.38.37.76.
t=0 0.
m=audio 30638 RTP/AVP 18 0 101.
a=rtpmap:18 G729/8000.
a=fmtp:18 annexb=no.
a=rtpmap:0 PCMU/8000.
a=rtpmap:101 telephone-event/8
#
U 127.0.0.1:5060 -> 127.0.0.1:5080
SIP/2.0 200 OK.
Record-Route: <sip:10.1.1.10;line=sr-N6IAzBFLWLZAOBy7M.vuMx3Lz6fLHRQ7z6g43RNQMlgtPq3faxM1W.ysz.IxWF3AMxyLWFMsam44WxjuWBNAMx1qCRPQgxc73lKqMB11NSPQCRqXNhaANUeZH9IINl16N63QREsvNSWURJ1WalI3gxeCM6enjqQqRSrZgtgRoRKUoUpCoEdu3BtCpuY7PhP*>.
Record-Route: <sip:10.1.1.10;line=sr-N6IAzBFLWLZAOBy7M.1LMBu5oB1dNBu5oB1EpSthH.M6ajeSMjPlO.jAz.qsPlaSMxyAMBaxzjj1WxPuW.3wMxyXoEt4H9IINl1d3Busg9M*>.
Record-Route: <sip:10.1.1.10;line=sr-N6IAzBNAOBMZOBMwOBN6zwVLHRQ7z6fLHRQ7z6g43RNQMlgtPq3faxM1W.ysz.IxWF3AMxyLWFMsam44WxjuWBNAMx1739PQkRKlz6fJH9IINA**>.
Record-Route: <sip:24.102.50.52;r2=on;lr=on;ftag=36EBF1D3-50999C4F00024C9E-44556700;ngcplb=yes>.
Record-Route: <sip:127.0.0.1;r2=on;lr=on;ftag=36EBF1D3-50999C4F00024C9E-44556700;ngcplb=yes>.
Via: SIP/2.0/UDP 127.0.0.1:5080;branch=z9hG4bKo6qgEaVA;rport=5080.
From: <sip:15198053004 at sip.optionsdsl.ca>;tag=36EBF1D3-50999C4F00024C9E-44556700.
To: <sip:19057722572 at 70.38.37.76>;tag=014356DB-50999C4B0008EC82-2EA75700.
CSeq: 10 INVITE.
Call-ID: 0628edc8 at 10.40.36.124_b2b-1.
Allow: INVITE, ACK, CANCEL, OPTIONS, BYE, REFER, SUBSCRIBE, NOTIFY, INFO.
Supported: replaces.
Content-Type: application/sdp.
Content-Length: 284.
Contact: <sip:10.1.1.10;line=sr-N6IAzEW5C90h39aIPxNAOBMZOBMwOBN6zBjAWBy*>.
P-NGCP-Src-Ip: 70.38.37.76.
P-NGCP-Src-Port: 5060.
P-NGCP-Src-Proto: udp.
P-NGCP-Src-Af: 4.
.
v=0.
o=root 1765851264 1765851265 IN IP4 70.38.37.76.
s=gate1.
c=IN IP4 70.38.37.76.
t=0 0.
m=audio 30638 RTP/AVP 18 0 101.
a=rtpmap:18 G729/8000.
a=fmtp:18 annexb=no.
a=rtpmap:0 PCMU/8000.
a=rtpmap:101 telephone-event/8000.
a=fmtp:101 0-16.
a=ptime:20.
a=sendrecv.
a=nortpproxy:yes.

#
U 127.0.0.1:5080 -> 127.0.0.1:5062
SIP/2.0 200 OK.
Record-Route: <sip:127.0.0.1:5062;lr=on;ftag=SP160db21726f7f55c;did=6d6.769;mpd=ii;rtpprx=yes;vsf=a1dtSzQFeypLFyUIXTcwfHRRbzdgVHUMfVpKA0A4Vygi>.
Record-Route: <sip:127.0.0.1;r2=on;lr=on;ftag=SP160db21726f7f55c;nat=yes;ngcplb=yes>.
Record-Route: <sip:10.1.1.10;line=sr-N6IAzBV4OBFAMJZuMGZuMB1LMBu5oB1dNBu5oB1EpSthHKWPM.3AgSVLM.NLWE3wgBju3l1739PQkRKlz6sh3w0d3Busg9M*>.
Call-ID: 0628edc8 at 10.40.36.124.
CSeq: 8002 INVITE.
From: <sip:15198053004 at sip.optionsdsl.ca>;tag=SP160db21726f7f55c.
To: <sip:19057722572 at sip.optionsdsl.ca>;tag=63C0138E-50999C4F00024C2A-3F7F7700.
Via: SIP/2.0/UDP 127.0.0.1:5062;branch=z9hG4bK20e.8056bbe66af21e9ff6b2e0c33f562fc6.0;received=127.0.0.1.
Via: SIP/2.0/UDP 127.0.0.1;rport=5060;branch=z9hG4bK20e.b1cac6ab2ab730234b090221df7ce366.0.
Via: SIP/2.0/UDP 10.1.1.10;branch=z9hG4bKsr-j4IPOlV7MGQKatycM.y7Wxy7Ml37M.V4zBjAWByXKFcQgSI6z6eL3RsBCxu-zRrUWSeOO.tIM6gIg.IrzweAowe4H.jAWBy*.
Allow: INVITE, ACK, CANCEL, OPTIONS, BYE, REFER, SUBSCRIBE, NOTIFY, INFO.
Supported: replaces.
Contact: <sip:19057722572 at 127.0.0.1:5080>.
Content-Type: application/sdp.
Content-Length: 284.
.
v=0.
o=root 1765851264 1765851265 IN IP4 70.38.37.76.
s=gate1.
c=IN IP4 70.38.37.76.
t=0 0.
m=audio 30638 RTP/AVP 18 0 101.
a=rtpmap:18 G729/8000.
a=fmtp:18 annexb=no.
a=rtpmap:0 PCMU/8000.
a=rtpmap:101 telephone-event/8000.
a=fmtp:101 0-16.
a=ptime:20.
a=sendrecv.
a=nortpproxy:yes.

#
U 127.0.0.1:5062 -> 127.0.0.1:5060
SIP/2.0 200 OK.
Record-Route: <sip:127.0.0.1:5062;lr=on;ftag=SP160db21726f7f55c;did=6d6.769;mpd=ii;rtpprx=yes;vsf=a1dtSzQFeypLFyUIXTcwfHRRbzdgVHUMfVpKA0A4Vygi>.
Record-Route: <sip:127.0.0.1;r2=on;lr=on;ftag=SP160db21726f7f55c;nat=yes;ngcplb=yes>.
Record-Route: <sip:10.1.1.10;line=sr-N6IAzBV4OBFAMJZuMGZuMB1LMBu5oB1dNBu5oB1EpSthHKWPM.3AgSVLM.NLWE3wgBju3l1739PQkRKlz6sh3w0d3Busg9M*>.
Call-ID: 0628edc8 at 10.40.36.124.
CSeq: 8002 INVITE.
From: <sip:test at sip.optionsdsl.ca>;tag=SP160db21726f7f55c.
To: <sip:19057722572 at sip.optionsdsl.ca>;tag=63C0138E-50999C4F00024C2A-3F7F7700.
Via: SIP/2.0/UDP 127.0.0.1;rport=5060;branch=z9hG4bK20e.b1cac6ab2ab730234b090221df7ce366.0.
Via: SIP/2.0/UDP 10.1.1.10;branch=z9hG4bKsr-j4IPOlV7MGQKatycM.y7Wxy7Ml37M.V4zBjAWByXKFcQgSI6z6eL3RsBCxu-zRrUWSeOO.tIM6gIg.IrzweAowe4H.jAWBy*.
Allow: INVITE, ACK, CANCEL, OPTIONS, BYE, REFER, SUBSCRIBE, NOTIFY, INFO.
Supported: replaces.
Contact: <sip:19057722572 at 127.0.0.1:5080>.
Content-Type: application/sdp.
Content-Length: 286.
.
v=0.
o=root 1765851264 1765851265 IN IP4 24.102.50.52.
s=gate1.
c=IN IP4 24.102.50.52.
t=0 0.
m=audio 30026 RTP/AVP 18 0 101.
a=rtpmap:18 G729/8000.
a=fmtp:18 annexb=no.
a=rtpmap:0 PCMU/8000.
a=rtpmap:101 telephone-event/8000.
a=fmtp:101 0-16.
a=ptime:20.
a=sendrecv.
a=nortpproxy:yes.

#
U 24.102.50.52:5060 -> 10.40.36.124:5060
SIP/2.0 200 OK.
Record-Route: <sip:10.1.1.10;line=sr-N6IAzBFLWLZAOBy7M.vuMx3Lz6fLHRQ7z6g43RNQjuyfWB0q3BVfWlV6gBpEW.KBz6aYgx46gx37Wl3sz6uAgxuYC.1LpU0ANhcQkRKlzwglgBurMRa4jwYaaEKsNFfSkKKeRtaBp6gVjIeJkEahKqrK.RgRNF10MFF4KhIhCP**>.
Record-Route: <sip:10.1.1.10;line=sr-N6IAzBFLWLZAOBy7M.1LMBu5oB1dNBu5oB1EpSthHKWPM.3AgSVLM.NLWE3wgBju3l1739PQkRKlz6sh3w0d3Busg9M*>.
Record-Route: <sip:24.102.50.52;r2=on;lr=on;ftag=SP160db21726f7f55c;nat=yes;ngcplb=yes>.
Call-ID: 0628edc8 at 10.40.36.124.
CSeq: 8002 INVITE.
From: <sip:test at sip.optionsdsl.ca>;tag=SP160db21726f7f55c.
To: <sip:19057722572 at sip.optionsdsl.ca>;tag=63C0138E-50999C4F00024C2A-3F7F7700.
Via: SIP/2.0/UDP 10.40.36.124:5060;branch=z9hG4bK-1e3fee9a;rport=5060.
Allow: INVITE, ACK, CANCEL, OPTIONS, BYE, REFER, SUBSCRIBE, NOTIFY, INFO.
Supported: replaces.
Content-Type: application/sdp.
Content-Length: 286.
Contact: <sip:10.1.1.10;line=sr-N6IAzEsh3wy1oSeyMBP7M.yLOBjAOBjLzBjAWBy*>.
.
v=0.
o=root 1765851264 1765851265 IN IP4 24.102.50.52.
s=gate1.
c=IN IP4 24.102.50.52.
t=0 0.
m=audio 30026 RTP/AVP 18 0 101.
a=rtpmap:18 G729/8000.
a=fmtp:18 annexb=no.
a=rtpmap:0 PCMU/8000.
a=rtpmap:101 telephone-event/8000.
a=fmtp:101 0-16.
a=ptime:20.
a=sendrecv.
a=nortpproxy:yes.

#
U 10.40.36.124:5060 -> 24.102.50.52:5060
ACK sip:10.1.1.10;line=sr-N6IAzEsh3wy1oSeyMBP7M.yLOBjAOBjLzBjAWBy* SIP/2.0.
Call-ID: 0628edc8 at 10.40.36.124.
Content-Length: 0.
CSeq: 8002 ACK.
From: <sip:test at sip.optionsdsl.ca>;tag=SP160db21726f7f55c.
Max-Forwards: 70.
Route: <sip:24.102.50.52;r2=on;lr=on;ftag=SP160db21726f7f55c;nat=yes;ngcplb=yes>,<sip:10.1.1.10;line=sr-N6IAzBFLWLZAOBy7M.1LMBu5oB1dNBu5oB1EpSthHKWPM.3AgSVLM.NLWE3wgBju3l1739PQkRKlz6sh3w0d3Busg9M*>,<sip:10.1.1.10;line=sr-N6IAzBFLWLZAOBy7M.vuMx3Lz6fLHRQ7z6g43RNQjuyfWB0q3BVfWlV6gBpEW.KBz6aYgx46gx37Wl3sz6uAgxuYC.1LpU0ANhcQkRKlzwglgBurMRa4jwYaaEKsNFfSkKKeRtaBp6gVjIeJkEahKqrK.RgRNF10MFF4KhIhCP**>.
To: <sip:19057722572 at sip.optionsdsl.ca>;tag=63C0138E-50999C4F00024C2A-3F7F7700.
Via: SIP/2.0/UDP 10.40.36.124:5060;branch=z9hG4bK-190d763e;rport.
Proxy-Authorization: DIGEST algorithm=MD5,nonce="UJmdelCZnE7i7mGniwJtf+hSNvl+PpnM",realm="sip.optionsdsl.ca",response="6526fbb17c6c254f86aaed446369301c",uri="sip:19057722572 at sip.optionsdsl.ca:5060",username="test".
User-Agent: OBIHAI/OBi100-1.3.0.2744.
.

#
U 127.0.0.1:5060 -> 127.0.0.1:5062
ACK sip:127.0.0.1:5080 SIP/2.0.
Record-Route: <sip:127.0.0.1;r2=on;lr=on;ftag=SP160db21726f7f55c;ngcplb=yes>.
Record-Route: <sip:10.1.1.10;line=sr-N6IAzBV4OBFAMJZuMGZuMB1LMBu5oB1dNBu5oB1EpSthHKWPM.3AgSVLM.NLWE3wgBju3l17g6WAoSVQkRKl>.
Call-ID: 0628edc8 at 10.40.36.124.
Content-Length: 0.
CSeq: 8002 ACK.
From: <sip:test at sip.optionsdsl.ca>;tag=SP160db21726f7f55c.
Max-Forwards: 69.
Route: <sip:127.0.0.1:5062;lr=on;ftag=SP160db21726f7f55c;did=6d6.769;mpd=ii;rtpprx=yes;vsf=a1dtSzQFeypLFyUIXTcwfHRRbzdgVHUMfVpKA0A4Vygi>.
To: <sip:19057722572 at sip.optionsdsl.ca>;tag=63C0138E-50999C4F00024C2A-3F7F7700.
Via: SIP/2.0/UDP 127.0.0.1;branch=z9hG4bK20e.27244776c98afed6baa9281a54497581.0.
Via: SIP/2.0/UDP 10.1.1.10;branch=z9hG4bKsr-j4IPOlV7MGQKatycM.y7Wxy7Ml37M.V4zBjAWByXKFcQgSW6z6eL3RsBCxu-zRrUWSeOO.FsMSPwWBWIzweAowe4H.jAWBy*.
Proxy-Authorization: DIGEST algorithm=MD5,nonce="UJmdelCZnE7i7mGniwJtf+hSNvl+PpnM",realm="sip.optionsdsl.ca",response="6526fbb17c6c254f86aaed446369301c",uri="sip:19057722572 at sip.optionsdsl.ca:5060",username="test".
User-Agent: OBIHAI/OBi100-1.3.0.2744.
P-NGCP-Src-Ip: 10.40.36.124.
P-NGCP-Src-Port: 5060.
P-NGCP-Src-Proto: udp.
P-NGCP-Src-Af: 4.
.

#
U 127.0.0.1:5062 -> 127.0.0.1:5080
ACK sip:127.0.0.1:5080 SIP/2.0.
Record-Route: <sip:127.0.0.1:5062;lr=on;ftag=SP160db21726f7f55c;rtpprx=yes>.
Record-Route: <sip:127.0.0.1;r2=on;lr=on;ftag=SP160db21726f7f55c;ngcplb=yes>.
Record-Route: <sip:10.1.1.10;line=sr-N6IAzBV4OBFAMJZuMGZuMB1LMBu5oB1dNBu5oB1EpSthHKWPM.3AgSVLM.NLWE3wgBju3l17g6WAoSVQkRKl>.
Call-ID: 0628edc8 at 10.40.36.124.
Content-Length: 0.
CSeq: 8002 ACK.
From: <sip:15198053004 at sip.optionsdsl.ca>;tag=SP160db21726f7f55c.
Max-Forwards: 68.
To: <sip:19057722572 at sip.optionsdsl.ca>;tag=63C0138E-50999C4F00024C2A-3F7F7700.
Via: SIP/2.0/UDP 127.0.0.1:5062;branch=z9hG4bK20e.e1931bd055e9163faab4109708f3a550.0.
Via: SIP/2.0/UDP 127.0.0.1;rport=5060;branch=z9hG4bK20e.27244776c98afed6baa9281a54497581.0.
Via: SIP/2.0/UDP 10.1.1.10;branch=z9hG4bKsr-j4IPOlV7MGQKatycM.y7Wxy7Ml37M.V4zBjAWByXKFcQgSW6z6eL3RsBCxu-zRrUWSeOO.FsMSPwWBWIzweAowe4H.jAWBy*.
User-Agent: OBIHAI/OBi100-1.3.0.2744.
.

#
U 127.0.0.1:5080 -> 127.0.0.1:5060
ACK sip:10.1.1.10;line=sr-N6IAzEW5C90h39aIPxNAOBMZOBMwOBN6zBjAWBy* SIP/2.0.
Via: SIP/2.0/UDP 127.0.0.1:5080;branch=z9hG4bK0caPKaCw;rport.
From: <sip:15198053004 at sip.optionsdsl.ca>;tag=36EBF1D3-50999C4F00024C9E-44556700.
To: <sip:19057722572 at 70.38.37.76>;tag=014356DB-50999C4B0008EC82-2EA75700.
CSeq: 10 ACK.
Call-ID: 0628edc8 at 10.40.36.124_b2b-1.
Contact: <sip:127.0.0.1:5080>.
Route: <sip:127.0.0.1;r2=on;lr=on;ftag=36EBF1D3-50999C4F00024C9E-44556700;ngcplb=yes>, <sip:24.102.50.52;r2=on;lr=on;ftag=36EBF1D3-50999C4F00024C9E-44556700;ngcplb=yes>, <sip:10.1.1.10;line=sr-N6IAzBNAOBMZOBMwOBN6zwVLHRQ7z6fLHRQ7z6g43RNQMlgtPq3faxM1W.ysz.IxWF3AMxyLWFMsam44WxjuWBNAMx1739PQkRKlz6fJH9IINA**>, <sip:10.1.1.10;line=sr-N6IAzBFLWLZAOBy7M.1LMBu5oB1dNBu5oB1EpSthH.M6ajeSMjPlO.jAz.qsPlaSMxyAMBaxzjj1WxPuW.3wMxyXoEt4H9IINl1d3Busg9M*>, <sip:10.1.1.10;line=sr-N6IAzBFLWLZAOBy7M.vuMx3Lz6fLHRQ7z6g43RNQMlgtPq3faxM1W.ysz.IxWF3AMxyLWFMsam44WxjuWBNAMx1qCRPQgxc73lKqMB11NSPQCRqXNhaANUeZH9IINl16N63QREsvNSWURJ1WalI3gxeCM6enjqQqRSrZgtgRoRKUoUpCoEdu3BtCpuY7PhP*>.
Content-Length: 0.
.

#
U 24.102.50.52:5060 -> 10.1.1.10:5060
ACK sip:10.1.1.10;line=sr-N6IAzBNAOBMZOBMwOBN6zwVLHRQ7z6fLHRQ7z6g43RNQMlgtPq3faxM1W.ysz.IxWF3AMxyLWFMsam44WxjuWBNAMx1739PQkRKlz6fJH9IINA** SIP/2.0.
Max-Forwards: 10.
Record-Route: <sip:24.102.50.52;r2=on;lr=on;ftag=36EBF1D3-50999C4F00024C9E-44556700;ngcplb=yes>.
Record-Route: <sip:10.1.1.10;line=sr-N6IAzBFLWLZAOBy7M.1LMBu5oB1dNBu5oB1EpSthH.M6ajeSMjPlO.jAz.qsPlaSMxyAMBaxzjj1WxPuW.3wMxyXoEpBNSfJH9IINA**>.
Via: SIP/2.0/UDP 24.102.50.52;branch=z9hG4bKca72.a254f2d7e99a61c31dbcaf765d2cc811.0.
Via: SIP/2.0/UDP 10.1.1.10;branch=z9hG4bKsr-j4IPOlV7MGQKatycM.VwOBy7MGZfzBjAzxyXKFcQgSW6z6eL3RsBCxu-zRrUWSeOMSWrjF1rPwNXNh05NhPQW.yZMy**.
From: <sip:15198053004 at sip.optionsdsl.ca>;tag=36EBF1D3-50999C4F00024C9E-44556700.
To: <sip:19057722572 at 70.38.37.76>;tag=014356DB-50999C4B0008EC82-2EA75700.
CSeq: 10 ACK.
Call-ID: 0628edc8 at 10.40.36.124_b2b-1.
Route: <sip:10.1.1.10;line=sr-N6IAzBFLWLZAOBy7M.1LMBu5oB1dNBu5oB1EpSthH.M6ajeSMjPlO.jAz.qsPlaSMxyAMBaxzjj1WxPuW.3wMxyXoEt4H9IINl1d3Busg9M*>, <sip:10.1.1.10;line=sr-N6IAzBFLWLZAOBy7M.vuMx3Lz6fLHRQ7z6g43RNQMlgtPq3faxM1W.ysz.IxWF3AMxyLWFMsam44WxjuWBNAMx1qCRPQgxc73lKqMB11NSPQCRqXNhaANUeZH9IINl16N63QREsvNSWURJ1WalI3gxeCM6enjqQqRSrZgtgRoRKUoUpCoEdu3BtCpuY7PhP*>.
Content-Length: 0.
Contact: <sip:10.1.1.10;line=sr-N6IAzEsh3wy1oSeyMBP7M.yLOBjAOBjLzBjAWBy*>.
Route: <sip:coipgate at 70.38.37.76:5060>.
.

#
U 70.38.37.76:5060 -> 24.102.50.52:5060
SIP/2.0 200 OK.
Record-Route: <sip:127.0.0.1:5062;lr=on;ftag=36EBF1D3-50999C4F00024C9E-44556700;did=d8.c5d2;mpd=ii;rtpprx=yes;vsf=ZnhpcGZ+MG9Xd2Z3bkROdXhxdVVmeGlwZnk5b1ZwZnBt>.
Record-Route: <sip:127.0.0.1;r2=on;lr=on;ftag=36EBF1D3-50999C4F00024C9E-44556700;nat=yes;lb=yes>.
Record-Route: <sip:70.38.37.76;r2=on;lr=on;ftag=36EBF1D3-50999C4F00024C9E-44556700;nat=yes;lb=yes>.
Record-Route: <sip:24.102.50.52;r2=on;lr=on;ftag=36EBF1D3-50999C4F00024C9E-44556700;ngcplb=yes>.
Record-Route: <sip:10.1.1.10;line=sr-N6IAzBFLWLZAOBy7M.1LMBu5oB1dNBu5oB1EpSthH.M6ajeSMjPlO.jAz.qsPlaSMxyAMBaxzjj1WxPuW.3wMxyXoEpBNSfJH9IINA**>.
Via: SIP/2.0/UDP 24.102.50.52;rport=5060;branch=z9hG4bKca72.7d95ded02f9ae3be5079eee26f99ecaf.0.
Via: SIP/2.0/UDP 10.1.1.10;branch=z9hG4bKsr-j4IPOlV7MGQKatycM.VwOBy7MGZfzBjAzxyXKFcQgSI6z6eL3RsBCxu-zRrUWSeOolgfg4KrKqFXNh05NhPQW.yZMy**.
From: <sip:15198053004 at sip.optionsdsl.ca>;tag=36EBF1D3-50999C4F00024C9E-44556700.
To: <sip:19057722572 at 70.38.37.76>;tag=014356DB-50999C4B0008EC82-2EA75700.
CSeq: 10 INVITE.
Call-ID: 0628edc8 at 10.40.36.124_b2b-1.
Allow: INVITE, ACK, CANCEL, OPTIONS, BYE, REFER, SUBSCRIBE, NOTIFY, INFO.
Supported: replaces.
Content-Type: application/sdp.
Content-Length: 284.
Contact: <sip:coipgate at 70.38.37.76:5060>.
.
v=0.
o=root 1765851264 1765851265 IN IP4 70.38.37.76.
s=gate1.
c=IN IP4 70.38.37.76.
t=0 0.
m=audio 30638 RTP/AVP 18 0 101.
a=rtpmap:18 G729/8000.
a=fmtp:18 annexb=no.
a=rtpmap:0 PCMU/8000.
a=rtpmap:101 telephone-event/8
#
U 127.0.0.1:5060 -> 127.0.0.1:5080
SIP/2.0 200 OK.
Record-Route: <sip:10.1.1.10;line=sr-N6IAzBFLWLZAOBy7M.vuMx3Lz6fLHRQ7z6g43RNQMlgtPq3faxM1W.ysz.IxWF3AMxyLWFMsam44WxjuWBNAMx1qCRPQgxc73lKqMB11NSPQCRqXNhaANUeZH9IINl16N63QREsvNSWURJ1WalI3gxeCM6enjqQqRSrZgtgRoRKUoUpCoEdu3BtCpuY7PhP*>.
Record-Route: <sip:10.1.1.10;line=sr-N6IAzBFLWLZAOBy7M.1LMBu5oB1dNBu5oB1EpSthH.M6ajeSMjPlO.jAz.qsPlaSMxyAMBaxzjj1WxPuW.3wMxyXoEt4H9IINl1d3Busg9M*>.
Record-Route: <sip:10.1.1.10;line=sr-N6IAzBNAOBMZOBMwOBN6zwVLHRQ7z6fLHRQ7z6g43RNQMlgtPq3faxM1W.ysz.IxWF3AMxyLWFMsam44WxjuWBNAMx1739PQkRKlz6fJH9IINA**>.
Record-Route: <sip:24.102.50.52;r2=on;lr=on;ftag=36EBF1D3-50999C4F00024C9E-44556700;ngcplb=yes>.
Record-Route: <sip:127.0.0.1;r2=on;lr=on;ftag=36EBF1D3-50999C4F00024C9E-44556700;ngcplb=yes>.
Via: SIP/2.0/UDP 127.0.0.1:5080;branch=z9hG4bKo6qgEaVA;rport=5080.
From: <sip:15198053004 at sip.optionsdsl.ca>;tag=36EBF1D3-50999C4F00024C9E-44556700.
To: <sip:19057722572 at 70.38.37.76>;tag=014356DB-50999C4B0008EC82-2EA75700.
CSeq: 10 INVITE.
Call-ID: 0628edc8 at 10.40.36.124_b2b-1.
Allow: INVITE, ACK, CANCEL, OPTIONS, BYE, REFER, SUBSCRIBE, NOTIFY, INFO.
Supported: replaces.
Content-Type: application/sdp.
Content-Length: 284.
Contact: <sip:10.1.1.10;line=sr-N6IAzEW5C90h39aIPxNAOBMZOBMwOBN6zBjAWBy*>.
P-NGCP-Src-Ip: 70.38.37.76.
P-NGCP-Src-Port: 5060.
P-NGCP-Src-Proto: udp.
P-NGCP-Src-Af: 4.
.
v=0.
o=root 1765851264 1765851265 IN IP4 70.38.37.76.
s=gate1.
c=IN IP4 70.38.37.76.
t=0 0.
m=audio 30638 RTP/AVP 18 0 101.
a=rtpmap:18 G729/8000.
a=fmtp:18 annexb=no.
a=rtpmap:0 PCMU/8000.
a=rtpmap:101 telephone-event/8000.
a=fmtp:101 0-16.
a=ptime:20.
a=sendrecv.
a=nortpproxy:yes.

#
U 127.0.0.1:5080 -> 127.0.0.1:5060
ACK sip:10.1.1.10;line=sr-N6IAzEW5C90h39aIPxNAOBMZOBMwOBN6zBjAWBy* SIP/2.0.
Via: SIP/2.0/UDP 127.0.0.1:5080;branch=z9hG4bK0caPKaCw;rport.
From: <sip:15198053004 at sip.optionsdsl.ca>;tag=36EBF1D3-50999C4F00024C9E-44556700.
To: <sip:19057722572 at 70.38.37.76>;tag=014356DB-50999C4B0008EC82-2EA75700.
CSeq: 10 ACK.
Call-ID: 0628edc8 at 10.40.36.124_b2b-1.
Contact: <sip:127.0.0.1:5080>.
Route: <sip:127.0.0.1;r2=on;lr=on;ftag=36EBF1D3-50999C4F00024C9E-44556700;ngcplb=yes>, <sip:24.102.50.52;r2=on;lr=on;ftag=36EBF1D3-50999C4F00024C9E-44556700;ngcplb=yes>, <sip:10.1.1.10;line=sr-N6IAzBNAOBMZOBMwOBN6zwVLHRQ7z6fLHRQ7z6g43RNQMlgtPq3faxM1W.ysz.IxWF3AMxyLWFMsam44WxjuWBNAMx1739PQkRKlz6fJH9IINA**>, <sip:10.1.1.10;line=sr-N6IAzBFLWLZAOBy7M.1LMBu5oB1dNBu5oB1EpSthH.M6ajeSMjPlO.jAz.qsPlaSMxyAMBaxzjj1WxPuW.3wMxyXoEt4H9IINl1d3Busg9M*>, <sip:10.1.1.10;line=sr-N6IAzBFLWLZAOBy7M.vuMx3Lz6fLHRQ7z6g43RNQMlgtPq3faxM1W.ysz.IxWF3AMxyLWFMsam44WxjuWBNAMx1qCRPQgxc73lKqMB11NSPQCRqXNhaANUeZH9IINl16N63QREsvNSWURJ1WalI3gxeCM6enjqQqRSrZgtgRoRKUoUpCoEdu3BtCpuY7PhP*>.
Content-Length: 0.
.

#
U 24.102.50.52:5060 -> 10.1.1.10:5060
ACK sip:10.1.1.10;line=sr-N6IAzBNAOBMZOBMwOBN6zwVLHRQ7z6fLHRQ7z6g43RNQMlgtPq3faxM1W.ysz.IxWF3AMxyLWFMsam44WxjuWBNAMx1739PQkRKlz6fJH9IINA** SIP/2.0.
Max-Forwards: 10.
Record-Route: <sip:24.102.50.52;r2=on;lr=on;ftag=36EBF1D3-50999C4F00024C9E-44556700;ngcplb=yes>.
Record-Route: <sip:10.1.1.10;line=sr-N6IAzBFLWLZAOBy7M.1LMBu5oB1dNBu5oB1EpSthH.M6ajeSMjPlO.jAz.qsPlaSMxyAMBaxzjj1WxPuW.3wMxyXoEpBNSfJH9IINA**>.
Via: SIP/2.0/UDP 24.102.50.52;branch=z9hG4bKca72.a254f2d7e99a61c31dbcaf765d2cc811.0.
Via: SIP/2.0/UDP 10.1.1.10;branch=z9hG4bKsr-j4IPOlV7MGQKatycM.VwOBy7MGZfzBjAzxyXKFcQgSW6z6eL3RsBCxu-zRrUWSeOMSWrjF1rPwNXNh05NhPQW.yZMy**.
From: <sip:15198053004 at sip.optionsdsl.ca>;tag=36EBF1D3-50999C4F00024C9E-44556700.
To: <sip:19057722572 at 70.38.37.76>;tag=014356DB-50999C4B0008EC82-2EA75700.
CSeq: 10 ACK.
Call-ID: 0628edc8 at 10.40.36.124_b2b-1.
Route: <sip:10.1.1.10;line=sr-N6IAzBFLWLZAOBy7M.1LMBu5oB1dNBu5oB1EpSthH.M6ajeSMjPlO.jAz.qsPlaSMxyAMBaxzjj1WxPuW.3wMxyXoEt4H9IINl1d3Busg9M*>, <sip:10.1.1.10;line=sr-N6IAzBFLWLZAOBy7M.vuMx3Lz6fLHRQ7z6g43RNQMlgtPq3faxM1W.ysz.IxWF3AMxyLWFMsam44WxjuWBNAMx1qCRPQgxc73lKqMB11NSPQCRqXNhaANUeZH9IINl16N63QREsvNSWURJ1WalI3gxeCM6enjqQqRSrZgtgRoRKUoUpCoEdu3BtCpuY7PhP*>.
Content-Length: 0.
Contact: <sip:10.1.1.10;line=sr-N6IAzEsh3wy1oSeyMBP7M.yLOBjAOBjLzBjAWBy*>.
Route: <sip:coipgate at 70.38.37.76:5060>.
.

#
U 70.38.37.76:5060 -> 24.102.50.52:5060
SIP/2.0 200 OK.
Record-Route: <sip:127.0.0.1:5062;lr=on;ftag=36EBF1D3-50999C4F00024C9E-44556700;did=d8.c5d2;mpd=ii;rtpprx=yes;vsf=ZnhpcGZ+MG9Xd2Z3bkROdXhxdVVmeGlwZnk5b1ZwZnBt>.
Record-Route: <sip:127.0.0.1;r2=on;lr=on;ftag=36EBF1D3-50999C4F00024C9E-44556700;nat=yes;lb=yes>.
Record-Route: <sip:70.38.37.76;r2=on;lr=on;ftag=36EBF1D3-50999C4F00024C9E-44556700;nat=yes;lb=yes>.
Record-Route: <sip:24.102.50.52;r2=on;lr=on;ftag=36EBF1D3-50999C4F00024C9E-44556700;ngcplb=yes>.
Record-Route: <sip:10.1.1.10;line=sr-N6IAzBFLWLZAOBy7M.1LMBu5oB1dNBu5oB1EpSthH.M6ajeSMjPlO.jAz.qsPlaSMxyAMBaxzjj1WxPuW.3wMxyXoEpBNSfJH9IINA**>.
Via: SIP/2.0/UDP 24.102.50.52;rport=5060;branch=z9hG4bKca72.7d95ded02f9ae3be5079eee26f99ecaf.0.
Via: SIP/2.0/UDP 10.1.1.10;branch=z9hG4bKsr-j4IPOlV7MGQKatycM.VwOBy7MGZfzBjAzxyXKFcQgSI6z6eL3RsBCxu-zRrUWSeOolgfg4KrKqFXNh05NhPQW.yZMy**.
From: <sip:15198053004 at sip.optionsdsl.ca>;tag=36EBF1D3-50999C4F00024C9E-44556700.
To: <sip:19057722572 at 70.38.37.76>;tag=014356DB-50999C4B0008EC82-2EA75700.
CSeq: 10 INVITE.
Call-ID: 0628edc8 at 10.40.36.124_b2b-1.
Allow: INVITE, ACK, CANCEL, OPTIONS, BYE, REFER, SUBSCRIBE, NOTIFY, INFO.
Supported: replaces.
Content-Type: application/sdp.
Content-Length: 284.
Contact: <sip:coipgate at 70.38.37.76:5060>.
.
v=0.
o=root 1765851264 1765851265 IN IP4 70.38.37.76.
s=gate1.
c=IN IP4 70.38.37.76.
t=0 0.
m=audio 30638 RTP/AVP 18 0 101.
a=rtpmap:18 G729/8000.
a=fmtp:18 annexb=no.
a=rtpmap:0 PCMU/8000.
a=rtpmap:101 telephone-event/8
#
U 127.0.0.1:5060 -> 127.0.0.1:5080
SIP/2.0 200 OK.
Record-Route: <sip:10.1.1.10;line=sr-N6IAzBFLWLZAOBy7M.vuMx3Lz6fLHRQ7z6g43RNQMlgtPq3faxM1W.ysz.IxWF3AMxyLWFMsam44WxjuWBNAMx1qCRPQgxc73lKqMB11NSPQCRqXNhaANUeZH9IINl16N63QREsvNSWURJ1WalI3gxeCM6enjqQqRSrZgtgRoRKUoUpCoEdu3BtCpuY7PhP*>.
Record-Route: <sip:10.1.1.10;line=sr-N6IAzBFLWLZAOBy7M.1LMBu5oB1dNBu5oB1EpSthH.M6ajeSMjPlO.jAz.qsPlaSMxyAMBaxzjj1WxPuW.3wMxyXoEt4H9IINl1d3Busg9M*>.
Record-Route: <sip:10.1.1.10;line=sr-N6IAzBNAOBMZOBMwOBN6zwVLHRQ7z6fLHRQ7z6g43RNQMlgtPq3faxM1W.ysz.IxWF3AMxyLWFMsam44WxjuWBNAMx1739PQkRKlz6fJH9IINA**>.
Record-Route: <sip:24.102.50.52;r2=on;lr=on;ftag=36EBF1D3-50999C4F00024C9E-44556700;ngcplb=yes>.
Record-Route: <sip:127.0.0.1;r2=on;lr=on;ftag=36EBF1D3-50999C4F00024C9E-44556700;ngcplb=yes>.
Via: SIP/2.0/UDP 127.0.0.1:5080;branch=z9hG4bKo6qgEaVA;rport=5080.
From: <sip:15198053004 at sip.optionsdsl.ca>;tag=36EBF1D3-50999C4F00024C9E-44556700.
To: <sip:19057722572 at 70.38.37.76>;tag=014356DB-50999C4B0008EC82-2EA75700.
CSeq: 10 INVITE.
Call-ID: 0628edc8 at 10.40.36.124_b2b-1.
Allow: INVITE, ACK, CANCEL, OPTIONS, BYE, REFER, SUBSCRIBE, NOTIFY, INFO.
Supported: replaces.
Content-Type: application/sdp.
Content-Length: 284.
Contact: <sip:10.1.1.10;line=sr-N6IAzEW5C90h39aIPxNAOBMZOBMwOBN6zBjAWBy*>.
P-NGCP-Src-Ip: 70.38.37.76.
P-NGCP-Src-Port: 5060.
P-NGCP-Src-Proto: udp.
P-NGCP-Src-Af: 4.
.
v=0.
o=root 1765851264 1765851265 IN IP4 70.38.37.76.
s=gate1.
c=IN IP4 70.38.37.76.
t=0 0.
m=audio 30638 RTP/AVP 18 0 101.
a=rtpmap:18 G729/8000.
a=fmtp:18 annexb=no.
a=rtpmap:0 PCMU/8000.
a=rtpmap:101 telephone-event/8000.
a=fmtp:101 0-16.
a=ptime:20.
a=sendrecv.
a=nortpproxy:yes.

#
U 127.0.0.1:5080 -> 127.0.0.1:5060
ACK sip:10.1.1.10;line=sr-N6IAzEW5C90h39aIPxNAOBMZOBMwOBN6zBjAWBy* SIP/2.0.
Via: SIP/2.0/UDP 127.0.0.1:5080;branch=z9hG4bK0caPKaCw;rport.
From: <sip:15198053004 at sip.optionsdsl.ca>;tag=36EBF1D3-50999C4F00024C9E-44556700.
To: <sip:19057722572 at 70.38.37.76>;tag=014356DB-50999C4B0008EC82-2EA75700.
CSeq: 10 ACK.
Call-ID: 0628edc8 at 10.40.36.124_b2b-1.
Contact: <sip:127.0.0.1:5080>.
Route: <sip:127.0.0.1;r2=on;lr=on;ftag=36EBF1D3-50999C4F00024C9E-44556700;ngcplb=yes>, <sip:24.102.50.52;r2=on;lr=on;ftag=36EBF1D3-50999C4F00024C9E-44556700;ngcplb=yes>, <sip:10.1.1.10;line=sr-N6IAzBNAOBMZOBMwOBN6zwVLHRQ7z6fLHRQ7z6g43RNQMlgtPq3faxM1W.ysz.IxWF3AMxyLWFMsam44WxjuWBNAMx1739PQkRKlz6fJH9IINA**>, <sip:10.1.1.10;line=sr-N6IAzBFLWLZAOBy7M.1LMBu5oB1dNBu5oB1EpSthH.M6ajeSMjPlO.jAz.qsPlaSMxyAMBaxzjj1WxPuW.3wMxyXoEt4H9IINl1d3Busg9M*>, <sip:10.1.1.10;line=sr-N6IAzBFLWLZAOBy7M.vuMx3Lz6fLHRQ7z6g43RNQMlgtPq3faxM1W.ysz.IxWF3AMxyLWFMsam44WxjuWBNAMx1qCRPQgxc73lKqMB11NSPQCRqXNhaANUeZH9IINl16N63QREsvNSWURJ1WalI3gxeCM6enjqQqRSrZgtgRoRKUoUpCoEdu3BtCpuY7PhP*>.
Content-Length: 0.
.

#
U 24.102.50.52:5060 -> 10.1.1.10:5060
ACK sip:10.1.1.10;line=sr-N6IAzBNAOBMZOBMwOBN6zwVLHRQ7z6fLHRQ7z6g43RNQMlgtPq3faxM1W.ysz.IxWF3AMxyLWFMsam44WxjuWBNAMx1739PQkRKlz6fJH9IINA** SIP/2.0.
Max-Forwards: 10.
Record-Route: <sip:24.102.50.52;r2=on;lr=on;ftag=36EBF1D3-50999C4F00024C9E-44556700;ngcplb=yes>.
Record-Route: <sip:10.1.1.10;line=sr-N6IAzBFLWLZAOBy7M.1LMBu5oB1dNBu5oB1EpSthH.M6ajeSMjPlO.jAz.qsPlaSMxyAMBaxzjj1WxPuW.3wMxyXoEpBNSfJH9IINA**>.
Via: SIP/2.0/UDP 24.102.50.52;branch=z9hG4bKca72.a254f2d7e99a61c31dbcaf765d2cc811.0.
Via: SIP/2.0/UDP 10.1.1.10;branch=z9hG4bKsr-j4IPOlV7MGQKatycM.VwOBy7MGZfzBjAzxyXKFcQgSW6z6eL3RsBCxu-zRrUWSeOMSWrjF1rPwNXNh05NhPQW.yZMy**.
From: <sip:15198053004 at sip.optionsdsl.ca>;tag=36EBF1D3-50999C4F00024C9E-44556700.
To: <sip:19057722572 at 70.38.37.76>;tag=014356DB-50999C4B0008EC82-2EA75700.
CSeq: 10 ACK.
Call-ID: 0628edc8 at 10.40.36.124_b2b-1.
Route: <sip:10.1.1.10;line=sr-N6IAzBFLWLZAOBy7M.1LMBu5oB1dNBu5oB1EpSthH.M6ajeSMjPlO.jAz.qsPlaSMxyAMBaxzjj1WxPuW.3wMxyXoEt4H9IINl1d3Busg9M*>, <sip:10.1.1.10;line=sr-N6IAzBFLWLZAOBy7M.vuMx3Lz6fLHRQ7z6g43RNQMlgtPq3faxM1W.ysz.IxWF3AMxyLWFMsam44WxjuWBNAMx1qCRPQgxc73lKqMB11NSPQCRqXNhaANUeZH9IINl16N63QREsvNSWURJ1WalI3gxeCM6enjqQqRSrZgtgRoRKUoUpCoEdu3BtCpuY7PhP*>.
Content-Length: 0.
Contact: <sip:10.1.1.10;line=sr-N6IAzEsh3wy1oSeyMBP7M.yLOBjAOBjLzBjAWBy*>.
Route: <sip:coipgate at 70.38.37.76:5060>.
.

#
U 70.38.37.76:5060 -> 24.102.50.52:5060
SIP/2.0 200 OK.
Record-Route: <sip:127.0.0.1:5062;lr=on;ftag=36EBF1D3-50999C4F00024C9E-44556700;did=d8.c5d2;mpd=ii;rtpprx=yes;vsf=ZnhpcGZ+MG9Xd2Z3bkROdXhxdVVmeGlwZnk5b1ZwZnBt>.
Record-Route: <sip:127.0.0.1;r2=on;lr=on;ftag=36EBF1D3-50999C4F00024C9E-44556700;nat=yes;lb=yes>.
Record-Route: <sip:70.38.37.76;r2=on;lr=on;ftag=36EBF1D3-50999C4F00024C9E-44556700;nat=yes;lb=yes>.
Record-Route: <sip:24.102.50.52;r2=on;lr=on;ftag=36EBF1D3-50999C4F00024C9E-44556700;ngcplb=yes>.
Record-Route: <sip:10.1.1.10;line=sr-N6IAzBFLWLZAOBy7M.1LMBu5oB1dNBu5oB1EpSthH.M6ajeSMjPlO.jAz.qsPlaSMxyAMBaxzjj1WxPuW.3wMxyXoEpBNSfJH9IINA**>.
Via: SIP/2.0/UDP 24.102.50.52;rport=5060;branch=z9hG4bKca72.7d95ded02f9ae3be5079eee26f99ecaf.0.
Via: SIP/2.0/UDP 10.1.1.10;branch=z9hG4bKsr-j4IPOlV7MGQKatycM.VwOBy7MGZfzBjAzxyXKFcQgSI6z6eL3RsBCxu-zRrUWSeOolgfg4KrKqFXNh05NhPQW.yZMy**.
From: "12899754370" <sip:12899754370 at sip.optionsdsl.ca>;tag=36EBF1D3-50999C4F00024C9E-44556700.
To: <sip:19057722572 at 70.38.37.76>;tag=014356DB-50999C4B0008EC82-2EA75700.
CSeq: 10 INVITE.
Call-ID: 0628edc8 at 10.40.36.124_b2b-1.
Allow: INVITE, ACK, CANCEL, OPTIONS, BYE, REFER, SUBSCRIBE, NOTIFY, INFO.
Supported: replaces.
Content-Type: application/sdp.
Content-Length: 270.
Contact: <sip:coipgate at 70.38.37.76:5060>.
.
v=0.
o=root 1765851264 1765851265 IN IP4 209.15.226.21.
s=gate1.
c=IN IP4 209.15.226.21.
t=0 0.
m=audio 15898 RTP/AVP 18 0 101.
a=rtpmap:18 G729/8000.
a=fmtp:18 annexb=no.
a=rtpmap:0 PCMU/8000.
a=rtpmap:101
#
U 127.0.0.1:5060 -> 127.0.0.1:5080
SIP/2.0 200 OK.
Record-Route: <sip:10.1.1.10;line=sr-N6IAzBFLWLZAOBy7M.vuMx3Lz6fLHRQ7z6g43RNQMlgtPq3faxM1W.ysz.IxWF3AMxyLWFMsam44WxjuWBNAMx1qCRPQgxc73lKqMB11NSPQCRqXNhaANUeZH9IINl16N63QREsvNSWURJ1WalI3gxeCM6enjqQqRSrZgtgRoRKUoUpCoEdu3BtCpuY7PhP*>.
Record-Route: <sip:10.1.1.10;line=sr-N6IAzBFLWLZAOBy7M.1LMBu5oB1dNBu5oB1EpSthH.M6ajeSMjPlO.jAz.qsPlaSMxyAMBaxzjj1WxPuW.3wMxyXoEt4H9IINl1d3Busg9M*>.
Record-Route: <sip:10.1.1.10;line=sr-N6IAzBNAOBMZOBMwOBN6zwVLHRQ7z6fLHRQ7z6g43RNQMlgtPq3faxM1W.ysz.IxWF3AMxyLWFMsam44WxjuWBNAMx1739PQkRKlz6fJH9IINA**>.
Record-Route: <sip:24.102.50.52;r2=on;lr=on;ftag=36EBF1D3-50999C4F00024C9E-44556700;ngcplb=yes>.
Record-Route: <sip:127.0.0.1;r2=on;lr=on;ftag=36EBF1D3-50999C4F00024C9E-44556700;ngcplb=yes>.
Via: SIP/2.0/UDP 127.0.0.1:5080;branch=z9hG4bKo6qgEaVA;rport=5080.
From: "12899754370" <sip:12899754370 at sip.optionsdsl.ca>;tag=36EBF1D3-50999C4F00024C9E-44556700.
To: <sip:19057722572 at 70.38.37.76>;tag=014356DB-50999C4B0008EC82-2EA75700.
CSeq: 10 INVITE.
Call-ID: 0628edc8 at 10.40.36.124_b2b-1.
Allow: INVITE, ACK, CANCEL, OPTIONS, BYE, REFER, SUBSCRIBE, NOTIFY, INFO.
Supported: replaces.
Content-Type: application/sdp.
Content-Length: 270.
Contact: <sip:10.1.1.10;line=sr-N6IAzEW5C90h39aIPxNAOBMZOBMwOBN6zBjAWBy*>.
P-NGCP-Src-Ip: 70.38.37.76.
P-NGCP-Src-Port: 5060.
P-NGCP-Src-Proto: udp.
P-NGCP-Src-Af: 4.
.
v=0.
o=root 1765851264 1765851265 IN IP4 209.15.226.21.
s=gate1.
c=IN IP4 209.15.226.21.
t=0 0.
m=audio 15898 RTP/AVP 18 0 101.
a=rtpmap:18 G729/8000.
a=fmtp:18 annexb=no.
a=rtpmap:0 PCMU/8000.
a=rtpmap:101 telephone-event/8000.
a=fmtp:101 0-16.
a=ptime:20.
a=sendrecv.

#
U 127.0.0.1:5080 -> 127.0.0.1:5060
ACK sip:10.1.1.10;line=sr-N6IAzEW5C90h39aIPxNAOBMZOBMwOBN6zBjAWBy* SIP/2.0.
Via: SIP/2.0/UDP 127.0.0.1:5080;branch=z9hG4bK0caPKaCw;rport.
From: <sip:15198053004 at sip.optionsdsl.ca>;tag=36EBF1D3-50999C4F00024C9E-44556700.
To: <sip:19057722572 at 70.38.37.76>;tag=014356DB-50999C4B0008EC82-2EA75700.
CSeq: 10 ACK.
Call-ID: 0628edc8 at 10.40.36.124_b2b-1.
Contact: <sip:127.0.0.1:5080>.
Route: <sip:127.0.0.1;r2=on;lr=on;ftag=36EBF1D3-50999C4F00024C9E-44556700;ngcplb=yes>, <sip:24.102.50.52;r2=on;lr=on;ftag=36EBF1D3-50999C4F00024C9E-44556700;ngcplb=yes>, <sip:10.1.1.10;line=sr-N6IAzBNAOBMZOBMwOBN6zwVLHRQ7z6fLHRQ7z6g43RNQMlgtPq3faxM1W.ysz.IxWF3AMxyLWFMsam44WxjuWBNAMx1739PQkRKlz6fJH9IINA**>, <sip:10.1.1.10;line=sr-N6IAzBFLWLZAOBy7M.1LMBu5oB1dNBu5oB1EpSthH.M6ajeSMjPlO.jAz.qsPlaSMxyAMBaxzjj1WxPuW.3wMxyXoEt4H9IINl1d3Busg9M*>, <sip:10.1.1.10;line=sr-N6IAzBFLWLZAOBy7M.vuMx3Lz6fLHRQ7z6g43RNQMlgtPq3faxM1W.ysz.IxWF3AMxyLWFMsam44WxjuWBNAMx1qCRPQgxc73lKqMB11NSPQCRqXNhaANUeZH9IINl16N63QREsvNSWURJ1WalI3gxeCM6enjqQqRSrZgtgRoRKUoUpCoEdu3BtCpuY7PhP*>.
Content-Length: 0.
.

#
U 24.102.50.52:5060 -> 10.1.1.10:5060
ACK sip:10.1.1.10;line=sr-N6IAzBNAOBMZOBMwOBN6zwVLHRQ7z6fLHRQ7z6g43RNQMlgtPq3faxM1W.ysz.IxWF3AMxyLWFMsam44WxjuWBNAMx1739PQkRKlz6fJH9IINA** SIP/2.0.
Max-Forwards: 10.
Record-Route: <sip:24.102.50.52;r2=on;lr=on;ftag=36EBF1D3-50999C4F00024C9E-44556700;ngcplb=yes>.
Record-Route: <sip:10.1.1.10;line=sr-N6IAzBFLWLZAOBy7M.1LMBu5oB1dNBu5oB1EpSthH.M6ajeSMjPlO.jAz.qsPlaSMxyAMBaxzjj1WxPuW.3wMxyXoEpBNSfJH9IINA**>.
Via: SIP/2.0/UDP 24.102.50.52;branch=z9hG4bKca72.a254f2d7e99a61c31dbcaf765d2cc811.0.
Via: SIP/2.0/UDP 10.1.1.10;branch=z9hG4bKsr-j4IPOlV7MGQKatycM.VwOBy7MGZfzBjAzxyXKFcQgSW6z6eL3RsBCxu-zRrUWSeOMSWrjF1rPwNXNh05NhPQW.yZMy**.
From: <sip:15198053004 at sip.optionsdsl.ca>;tag=36EBF1D3-50999C4F00024C9E-44556700.
To: <sip:19057722572 at 70.38.37.76>;tag=014356DB-50999C4B0008EC82-2EA75700.
CSeq: 10 ACK.
Call-ID: 0628edc8 at 10.40.36.124_b2b-1.
Route: <sip:10.1.1.10;line=sr-N6IAzBFLWLZAOBy7M.1LMBu5oB1dNBu5oB1EpSthH.M6ajeSMjPlO.jAz.qsPlaSMxyAMBaxzjj1WxPuW.3wMxyXoEt4H9IINl1d3Busg9M*>, <sip:10.1.1.10;line=sr-N6IAzBFLWLZAOBy7M.vuMx3Lz6fLHRQ7z6g43RNQMlgtPq3faxM1W.ysz.IxWF3AMxyLWFMsam44WxjuWBNAMx1qCRPQgxc73lKqMB11NSPQCRqXNhaANUeZH9IINl16N63QREsvNSWURJ1WalI3gxeCM6enjqQqRSrZgtgRoRKUoUpCoEdu3BtCpuY7PhP*>.
Content-Length: 0.
Contact: <sip:10.1.1.10;line=sr-N6IAzEsh3wy1oSeyMBP7M.yLOBjAOBjLzBjAWBy*>.
Route: <sip:coipgate at 70.38.37.76:5060>.
.

#
U 127.0.0.1:5062 -> 127.0.0.1:5060
OPTIONS sip:10.40.36.124:5061 SIP/2.0.
Via: SIP/2.0/UDP 127.0.0.1:5062;branch=0.
Route: <sip:lb at 127.0.0.1;lr;received='sip:10.40.36.124:5061'>.
From: sip:pinger at sipwise.local;tag=65e40e04.
To: sip:10.40.36.124:5061.
Call-ID: a135f682-6ea22732-bccd037 at 127.0.0.1.
CSeq: 1 OPTIONS.
Content-Length: 0.
.

#
U 24.102.50.52:5060 -> 10.40.36.124:5061
OPTIONS sip:10.40.36.124:5061 SIP/2.0.
Max-Forwards: 10.
Record-Route: <sip:24.102.50.52;r2=on;lr=on;ftag=65e40e04;ngcplb=yes>.
Record-Route: <sip:10.1.1.10;line=sr-N6IAzBFLWLZAOBy7M.1LMBu5oB1dNBu5oB1EpSthH.3ug.PAg.y4z6sh3w0d3Busg9M*>.
Via: SIP/2.0/UDP 24.102.50.52;branch=z9hG4bKbd47.b071c98ac959f0cfeb33b3e61c37dc50.0.
Via: SIP/2.0/UDP 10.1.1.10;branch=z9hG4bKsr-j4IPOlV7MGQKatycM.VwOBy7MGZfzBjAWBVXNh05NhPQW.y6MB1jmxuqC93X3heroEWvH.y*.
From: sip:pinger at sipwise.local;tag=65e40e04.
To: sip:10.40.36.124:5061.
Call-ID: a135f682-6ea22732-bccd037 at 127.0.0.1.
CSeq: 1 OPTIONS.
Content-Length: 0.
.

#
U 10.40.36.124:5061 -> 24.102.50.52:5060
SIP/2.0 200 OK.
Call-ID: a135f682-6ea22732-bccd037 at 127.0.0.1.
CSeq: 1 OPTIONS.
Content-Length: 0.
From: sip:pinger at sipwise.local;tag=65e40e04.
Record-Route: <sip:24.102.50.52;r2=on;lr=on;ftag=65e40e04;ngcplb=yes>.
Record-Route: <sip:10.1.1.10;line=sr-N6IAzBFLWLZAOBy7M.1LMBu5oB1dNBu5oB1EpSthH.3ug.PAg.y4z6sh3w0d3Busg9M*>.
To: sip:10.40.36.124:5061.
Via: SIP/2.0/UDP 24.102.50.52;branch=z9hG4bKbd47.b071c98ac959f0cfeb33b3e61c37dc50.0;received=24.102.50.52;rport=5060.
Via: SIP/2.0/UDP 10.1.1.10;branch=z9hG4bKsr-j4IPOlV7MGQKatycM.VwOBy7MGZfzBjAWBVXNh05NhPQW.y6MB1jmxuqC93X3heroEWvH.y*.
.

#
U 127.0.0.1:5060 -> 127.0.0.1:5062
SIP/2.0 200 OK.
Call-ID: a135f682-6ea22732-bccd037 at 127.0.0.1.
CSeq: 1 OPTIONS.
Content-Length: 0.
From: sip:pinger at sipwise.local;tag=65e40e04.
Record-Route: <sip:10.1.1.10;line=sr-N6IAzBV4OBFAMJZuMGZuMB1LMBu5oB1dNBu5oB1EpSthH.3ug.PAg.y4z6sh3w0d3Busg9M*>.
Record-Route: <sip:127.0.0.1;r2=on;lr=on;ftag=65e40e04;ngcplb=yes>.
To: sip:10.40.36.124:5061.
Via: SIP/2.0/UDP 127.0.0.1:5062;rport=5062;branch=0.
P-NGCP-Src-Ip: 10.40.36.124.
P-NGCP-Src-Port: 5061.
P-NGCP-Src-Proto: udp.
P-NGCP-Src-Af: 4.
.

#
U 127.0.0.1:5062 -> 127.0.0.1:5060
OPTIONS sip:10.40.36.124:5060 SIP/2.0.
Via: SIP/2.0/UDP 127.0.0.1:5062;branch=0.
Route: <sip:lb at 127.0.0.1;lr;received='sip:10.40.36.124:5060'>.
From: sip:pinger at sipwise.local;tag=75e40e04.
To: sip:10.40.36.124:5060.
Call-ID: a135f682-7ea22732-cccd037 at 127.0.0.1.
CSeq: 1 OPTIONS.
Content-Length: 0.
.

#
U 24.102.50.52:5060 -> 10.40.36.124:5060
OPTIONS sip:10.40.36.124:5060 SIP/2.0.
Max-Forwards: 10.
Record-Route: <sip:24.102.50.52;r2=on;lr=on;ftag=75e40e04;ngcplb=yes>.
Record-Route: <sip:10.1.1.10;line=sr-N6IAzBFLWLZAOBy7M.1LMBu5oB1dNBu5oB1EpSthH.Nug.PAg.y4z6sh3w0d3Busg9M*>.
Via: SIP/2.0/UDP 24.102.50.52;branch=z9hG4bKed55.2964fcce1ab89af9d89bdb1f42730f15.0.
Via: SIP/2.0/UDP 10.1.1.10;branch=z9hG4bKsr-j4IPOlV7MGQKatycM.VwOBy7MGZfzBjAWBVXNh05NhPQW.y6MB1jmxuqC93X3heroEWvH.y*.
From: sip:pinger at sipwise.local;tag=75e40e04.
To: sip:10.40.36.124:5060.
Call-ID: a135f682-7ea22732-cccd037 at 127.0.0.1.
CSeq: 1 OPTIONS.
Content-Length: 0.
.

#
U 127.0.0.1:6280 -> 127.0.0.1:5060
OPTIONS sip:nagios at voip.sipwise.local SIP/2.0.
Via: SIP/2.0/UDP 24.102.50.52:6280;branch=z9hG4bK.7959186e;rport;alias.
From: sip:sipsak at 24.102.50.52:6280;tag=9f1caf0.
To: sip:nagios at voip.sipwise.local.
Call-ID: 166841072 at 24.102.50.52.
CSeq: 1 OPTIONS.
Contact: sip:sipsak at 24.102.50.52:6280.
Content-Length: 0.
Max-Forwards: 70.
User-Agent: sipsak 0.9.6.
Accept: text/plain.
.

#
U 127.0.0.1:5060 -> 127.0.0.1:5062
OPTIONS sip:nagios at voip.sipwise.local SIP/2.0.
Record-Route: <sip:127.0.0.1;lr=on;ftag=9f1caf0;ngcplb=yes>.
Via: SIP/2.0/UDP 127.0.0.1;branch=z9hG4bK2f28.b31f5d9c18ae05b23a347a62e45f5cff.0.
Via: SIP/2.0/UDP 10.1.1.10;branch=z9hG4bKsr-j4IPOlV7MGQKatycMBP7M.yLOBjAOBjLzB3LzxyXNEKBgRI6gRPQM.VwOBy7MGZfzuaVHRaYpB1JNEt736cQkBIvalaJmLZwz.jsM.c6g.1LNSQLpx46MBcAz6tdCRtl.
From: sip:sipsak at 24.102.50.52:6280;tag=9f1caf0.
To: sip:nagios at voip.sipwise.local.
Call-ID: 166841072 at 24.102.50.52.
CSeq: 1 OPTIONS.
Contact: <sip:10.1.1.10;line=sr-N6IAzhWYNUWrC4yLWGZfMxV7W.y7W.V-WBVZMy**>.
Content-Length: 0.
Max-Forwards: 69.
User-Agent: sipsak 0.9.6.
Accept: text/plain.
P-NGCP-Src-Ip: 127.0.0.1.
P-NGCP-Src-Port: 6280.
P-NGCP-Src-Proto: udp.
P-NGCP-Src-Af: 4.
.

#
U 127.0.0.1:5062 -> 127.0.0.1:5060
SIP/2.0 100 Trying.
Via: SIP/2.0/UDP 127.0.0.1;branch=z9hG4bK2f28.b31f5d9c18ae05b23a347a62e45f5cff.0;rport=5060.
Via: SIP/2.0/UDP 10.1.1.10;branch=z9hG4bKsr-j4IPOlV7MGQKatycMBP7M.yLOBjAOBjLzB3LzxyXNEKBgRI6gRPQM.VwOBy7MGZfzuaVHRaYpB1JNEt736cQkBIvalaJmLZwz.jsM.c6g.1LNSQLpx46MBcAz6tdCRtl.
From: sip:sipsak at 24.102.50.52:6280;tag=9f1caf0.
To: sip:nagios at voip.sipwise.local.
Call-ID: 166841072 at 24.102.50.52.
CSeq: 1 OPTIONS.
Server: Sipwise NGCP Proxy 2.X.
Content-Length: 0.
.

#
U 127.0.0.1:5062 -> 127.0.0.1:5060
SIP/2.0 200 Alive.
Record-Route: <sip:127.0.0.1;lr=on;ftag=9f1caf0;ngcplb=yes>.
Via: SIP/2.0/UDP 127.0.0.1;branch=z9hG4bK2f28.b31f5d9c18ae05b23a347a62e45f5cff.0;rport=5060.
Via: SIP/2.0/UDP 10.1.1.10;branch=z9hG4bKsr-j4IPOlV7MGQKatycMBP7M.yLOBjAOBjLzB3LzxyXNEKBgRI6gRPQM.VwOBy7MGZfzuaVHRaYpB1JNEt736cQkBIvalaJmLZwz.jsM.c6g.1LNSQLpx46MBcAz6tdCRtl.
From: sip:sipsak at 24.102.50.52:6280;tag=9f1caf0.
To: sip:nagios at voip.sipwise.local;tag=1d24a28a0bded6c40d31e6db8aab9ac6.b754.
Call-ID: 166841072 at 24.102.50.52.
CSeq: 1 OPTIONS.
Server: Sipwise NGCP Proxy 2.X.
Content-Length: 0.
.

#
U 127.0.0.1:5060 -> 127.0.0.1:6280
SIP/2.0 100 Trying.
Via: SIP/2.0/UDP 24.102.50.52:6280;received=127.0.0.1;branch=z9hG4bK.7959186e;rport=6280;alias.
From: sip:sipsak at 24.102.50.52:6280;tag=9f1caf0.
To: sip:nagios at voip.sipwise.local.
Call-ID: 166841072 at 24.102.50.52.
CSeq: 1 OPTIONS.
Server: Sipwise NGCP Proxy 2.X.
Content-Length: 0.
.

#
U 127.0.0.1:5060 -> 127.0.0.1:6280
SIP/2.0 200 Alive.
Record-Route: <sip:127.0.0.1;lr=on;ftag=9f1caf0;ngcplb=yes>.
Via: SIP/2.0/UDP 24.102.50.52:6280;received=127.0.0.1;branch=z9hG4bK.7959186e;rport=6280;alias.
From: sip:sipsak at 24.102.50.52:6280;tag=9f1caf0.
To: sip:nagios at voip.sipwise.local;tag=1d24a28a0bded6c40d31e6db8aab9ac6.b754.
Call-ID: 166841072 at 24.102.50.52.
CSeq: 1 OPTIONS.
Server: Sipwise NGCP Proxy 2.X.
Content-Length: 0.
.

#
U 10.40.36.124:5060 -> 24.102.50.52:5060
SIP/2.0 200 OK.
Call-ID: a135f682-7ea22732-cccd037 at 127.0.0.1.
CSeq: 1 OPTIONS.
Content-Length: 0.
From: sip:pinger at sipwise.local;tag=75e40e04.
Record-Route: <sip:24.102.50.52;r2=on;lr=on;ftag=75e40e04;ngcplb=yes>.
Record-Route: <sip:10.1.1.10;line=sr-N6IAzBFLWLZAOBy7M.1LMBu5oB1dNBu5oB1EpSthH.Nug.PAg.y4z6sh3w0d3Busg9M*>.
To: sip:10.40.36.124:5060.
Via: SIP/2.0/UDP 24.102.50.52;branch=z9hG4bKed55.2964fcce1ab89af9d89bdb1f42730f15.0;received=24.102.50.52;rport=5060.
Via: SIP/2.0/UDP 10.1.1.10;branch=z9hG4bKsr-j4IPOlV7MGQKatycM.VwOBy7MGZfzBjAWBVXNh05NhPQW.y6MB1jmxuqC93X3heroEWvH.y*.
.

#
U 127.0.0.1:5060 -> 127.0.0.1:5062
SIP/2.0 200 OK.
Call-ID: a135f682-7ea22732-cccd037 at 127.0.0.1.
CSeq: 1 OPTIONS.
Content-Length: 0.
From: sip:pinger at sipwise.local;tag=75e40e04.
Record-Route: <sip:10.1.1.10;line=sr-N6IAzBV4OBFAMJZuMGZuMB1LMBu5oB1dNBu5oB1EpSthH.Nug.PAg.y4z6sh3w0d3Busg9M*>.
Record-Route: <sip:127.0.0.1;r2=on;lr=on;ftag=75e40e04;ngcplb=yes>.
To: sip:10.40.36.124:5060.
Via: SIP/2.0/UDP 127.0.0.1:5062;rport=5062;branch=0.
P-NGCP-Src-Ip: 10.40.36.124.
P-NGCP-Src-Port: 5060.
P-NGCP-Src-Proto: udp.
P-NGCP-Src-Af: 4.
.

#
U 70.38.37.76:5060 -> 24.102.50.52:5060
SIP/2.0 200 OK.
Record-Route: <sip:127.0.0.1:5062;lr=on;ftag=36EBF1D3-50999C4F00024C9E-44556700;did=d8.c5d2;mpd=ii;rtpprx=yes;vsf=ZnhpcGZ+MG9Xd2Z3bkROdXhxdVVmeGlwZnk5b1ZwZnBt>.
Record-Route: <sip:127.0.0.1;r2=on;lr=on;ftag=36EBF1D3-50999C4F00024C9E-44556700;nat=yes;lb=yes>.
Record-Route: <sip:70.38.37.76;r2=on;lr=on;ftag=36EBF1D3-50999C4F00024C9E-44556700;nat=yes;lb=yes>.
Record-Route: <sip:24.102.50.52;r2=on;lr=on;ftag=36EBF1D3-50999C4F00024C9E-44556700;ngcplb=yes>.
Record-Route: <sip:10.1.1.10;line=sr-N6IAzBFLWLZAOBy7M.1LMBu5oB1dNBu5oB1EpSthH.M6ajeSMjPlO.jAz.qsPlaSMxyAMBaxzjj1WxPuW.3wMxyXoEpBNSfJH9IINA**>.
Via: SIP/2.0/UDP 24.102.50.52;rport=5060;branch=z9hG4bKca72.7d95ded02f9ae3be5079eee26f99ecaf.0.
Via: SIP/2.0/UDP 10.1.1.10;branch=z9hG4bKsr-j4IPOlV7MGQKatycM.VwOBy7MGZfzBjAzxyXKFcQgSI6z6eL3RsBCxu-zRrUWSeOolgfg4KrKqFXNh05NhPQW.yZMy**.
From: "12899754370" <sip:12899754370 at sip.optionsdsl.ca>;tag=36EBF1D3-50999C4F00024C9E-44556700.
To: <sip:19057722572 at 70.38.37.76>;tag=014356DB-50999C4B0008EC82-2EA75700.
CSeq: 10 INVITE.
Call-ID: 0628edc8 at 10.40.36.124_b2b-1.
Allow: INVITE, ACK, CANCEL, OPTIONS, BYE, REFER, SUBSCRIBE, NOTIFY, INFO.
Supported: replaces.
Content-Type: application/sdp.
Content-Length: 270.
Contact: <sip:coipgate at 70.38.37.76:5060>.
.
v=0.
o=root 1765851264 1765851265 IN IP4 209.15.226.21.
s=gate1.
c=IN IP4 209.15.226.21.
t=0 0.
m=audio 15898 RTP/AVP 18 0 101.
a=rtpmap:18 G729/8000.
a=fmtp:18 annexb=no.
a=rtpmap:0 PCMU/8000.
a=rtpmap:101
#
U 127.0.0.1:5060 -> 127.0.0.1:5080
SIP/2.0 200 OK.
Record-Route: <sip:10.1.1.10;line=sr-N6IAzBFLWLZAOBy7M.vuMx3Lz6fLHRQ7z6g43RNQMlgtPq3faxM1W.ysz.IxWF3AMxyLWFMsam44WxjuWBNAMx1qCRPQgxc73lKqMB11NSPQCRqXNhaANUeZH9IINl16N63QREsvNSWURJ1WalI3gxeCM6enjqQqRSrZgtgRoRKUoUpCoEdu3BtCpuY7PhP*>.
Record-Route: <sip:10.1.1.10;line=sr-N6IAzBFLWLZAOBy7M.1LMBu5oB1dNBu5oB1EpSthH.M6ajeSMjPlO.jAz.qsPlaSMxyAMBaxzjj1WxPuW.3wMxyXoEt4H9IINl1d3Busg9M*>.
Record-Route: <sip:10.1.1.10;line=sr-N6IAzBNAOBMZOBMwOBN6zwVLHRQ7z6fLHRQ7z6g43RNQMlgtPq3faxM1W.ysz.IxWF3AMxyLWFMsam44WxjuWBNAMx1739PQkRKlz6fJH9IINA**>.
Record-Route: <sip:24.102.50.52;r2=on;lr=on;ftag=36EBF1D3-50999C4F00024C9E-44556700;ngcplb=yes>.
Record-Route: <sip:127.0.0.1;r2=on;lr=on;ftag=36EBF1D3-50999C4F00024C9E-44556700;ngcplb=yes>.
Via: SIP/2.0/UDP 127.0.0.1:5080;branch=z9hG4bKo6qgEaVA;rport=5080.
From: "12899754370" <sip:12899754370 at sip.optionsdsl.ca>;tag=36EBF1D3-50999C4F00024C9E-44556700.
To: <sip:19057722572 at 70.38.37.76>;tag=014356DB-50999C4B0008EC82-2EA75700.
CSeq: 10 INVITE.
Call-ID: 0628edc8 at 10.40.36.124_b2b-1.
Allow: INVITE, ACK, CANCEL, OPTIONS, BYE, REFER, SUBSCRIBE, NOTIFY, INFO.
Supported: replaces.
Content-Type: application/sdp.
Content-Length: 270.
Contact: <sip:10.1.1.10;line=sr-N6IAzEW5C90h39aIPxNAOBMZOBMwOBN6zBjAWBy*>.
P-NGCP-Src-Ip: 70.38.37.76.
P-NGCP-Src-Port: 5060.
P-NGCP-Src-Proto: udp.
P-NGCP-Src-Af: 4.
.
v=0.
o=root 1765851264 1765851265 IN IP4 209.15.226.21.
s=gate1.
c=IN IP4 209.15.226.21.
t=0 0.
m=audio 15898 RTP/AVP 18 0 101.
a=rtpmap:18 G729/8000.
a=fmtp:18 annexb=no.
a=rtpmap:0 PCMU/8000.
a=rtpmap:101 telephone-event/8000.
a=fmtp:101 0-16.
a=ptime:20.
a=sendrecv.

#
U 127.0.0.1:5080 -> 127.0.0.1:5060
ACK sip:10.1.1.10;line=sr-N6IAzEW5C90h39aIPxNAOBMZOBMwOBN6zBjAWBy* SIP/2.0.
Via: SIP/2.0/UDP 127.0.0.1:5080;branch=z9hG4bK0caPKaCw;rport.
From: <sip:15198053004 at sip.optionsdsl.ca>;tag=36EBF1D3-50999C4F00024C9E-44556700.
To: <sip:19057722572 at 70.38.37.76>;tag=014356DB-50999C4B0008EC82-2EA75700.
CSeq: 10 ACK.
Call-ID: 0628edc8 at 10.40.36.124_b2b-1.
Contact: <sip:127.0.0.1:5080>.
Route: <sip:127.0.0.1;r2=on;lr=on;ftag=36EBF1D3-50999C4F00024C9E-44556700;ngcplb=yes>, <sip:24.102.50.52;r2=on;lr=on;ftag=36EBF1D3-50999C4F00024C9E-44556700;ngcplb=yes>, <sip:10.1.1.10;line=sr-N6IAzBNAOBMZOBMwOBN6zwVLHRQ7z6fLHRQ7z6g43RNQMlgtPq3faxM1W.ysz.IxWF3AMxyLWFMsam44WxjuWBNAMx1739PQkRKlz6fJH9IINA**>, <sip:10.1.1.10;line=sr-N6IAzBFLWLZAOBy7M.1LMBu5oB1dNBu5oB1EpSthH.M6ajeSMjPlO.jAz.qsPlaSMxyAMBaxzjj1WxPuW.3wMxyXoEt4H9IINl1d3Busg9M*>, <sip:10.1.1.10;line=sr-N6IAzBFLWLZAOBy7M.vuMx3Lz6fLHRQ7z6g43RNQMlgtPq3faxM1W.ysz.IxWF3AMxyLWFMsam44WxjuWBNAMx1qCRPQgxc73lKqMB11NSPQCRqXNhaANUeZH9IINl16N63QREsvNSWURJ1WalI3gxeCM6enjqQqRSrZgtgRoRKUoUpCoEdu3BtCpuY7PhP*>.
Content-Length: 0.
.

#
U 24.102.50.52:5060 -> 10.1.1.10:5060
ACK sip:10.1.1.10;line=sr-N6IAzBNAOBMZOBMwOBN6zwVLHRQ7z6fLHRQ7z6g43RNQMlgtPq3faxM1W.ysz.IxWF3AMxyLWFMsam44WxjuWBNAMx1739PQkRKlz6fJH9IINA** SIP/2.0.
Max-Forwards: 10.
Record-Route: <sip:24.102.50.52;r2=on;lr=on;ftag=36EBF1D3-50999C4F00024C9E-44556700;ngcplb=yes>.
Record-Route: <sip:10.1.1.10;line=sr-N6IAzBFLWLZAOBy7M.1LMBu5oB1dNBu5oB1EpSthH.M6ajeSMjPlO.jAz.qsPlaSMxyAMBaxzjj1WxPuW.3wMxyXoEpBNSfJH9IINA**>.
Via: SIP/2.0/UDP 24.102.50.52;branch=z9hG4bKca72.a254f2d7e99a61c31dbcaf765d2cc811.0.
Via: SIP/2.0/UDP 10.1.1.10;branch=z9hG4bKsr-j4IPOlV7MGQKatycM.VwOBy7MGZfzBjAzxyXKFcQgSW6z6eL3RsBCxu-zRrUWSeOMSWrjF1rPwNXNh05NhPQW.yZMy**.
From: <sip:15198053004 at sip.optionsdsl.ca>;tag=36EBF1D3-50999C4F00024C9E-44556700.
To: <sip:19057722572 at 70.38.37.76>;tag=014356DB-50999C4B0008EC82-2EA75700.
CSeq: 10 ACK.
Call-ID: 0628edc8 at 10.40.36.124_b2b-1.
Route: <sip:10.1.1.10;line=sr-N6IAzBFLWLZAOBy7M.1LMBu5oB1dNBu5oB1EpSthH.M6ajeSMjPlO.jAz.qsPlaSMxyAMBaxzjj1WxPuW.3wMxyXoEt4H9IINl1d3Busg9M*>, <sip:10.1.1.10;line=sr-N6IAzBFLWLZAOBy7M.vuMx3Lz6fLHRQ7z6g43RNQMlgtPq3faxM1W.ysz.IxWF3AMxyLWFMsam44WxjuWBNAMx1qCRPQgxc73lKqMB11NSPQCRqXNhaANUeZH9IINl16N63QREsvNSWURJ1WalI3gxeCM6enjqQqRSrZgtgRoRKUoUpCoEdu3BtCpuY7PhP*>.
Content-Length: 0.
Contact: <sip:10.1.1.10;line=sr-N6IAzEsh3wy1oSeyMBP7M.yLOBjAOBjLzBjAWBy*>.
Route: <sip:coipgate at 70.38.37.76:5060>.
.

#
U 70.38.37.76:5060 -> 24.102.50.52:5060
SIP/2.0 200 OK.
Record-Route: <sip:127.0.0.1:5062;lr=on;ftag=36EBF1D3-50999C4F00024C9E-44556700;did=d8.c5d2;mpd=ii;rtpprx=yes;vsf=ZnhpcGZ+MG9Xd2Z3bkROdXhxdVVmeGlwZnk5b1ZwZnBt>.
Record-Route: <sip:127.0.0.1;r2=on;lr=on;ftag=36EBF1D3-50999C4F00024C9E-44556700;nat=yes;lb=yes>.
Record-Route: <sip:70.38.37.76;r2=on;lr=on;ftag=36EBF1D3-50999C4F00024C9E-44556700;nat=yes;lb=yes>.
Record-Route: <sip:24.102.50.52;r2=on;lr=on;ftag=36EBF1D3-50999C4F00024C9E-44556700;ngcplb=yes>.
Record-Route: <sip:10.1.1.10;line=sr-N6IAzBFLWLZAOBy7M.1LMBu5oB1dNBu5oB1EpSthH.M6ajeSMjPlO.jAz.qsPlaSMxyAMBaxzjj1WxPuW.3wMxyXoEpBNSfJH9IINA**>.
Via: SIP/2.0/UDP 24.102.50.52;rport=5060;branch=z9hG4bKca72.7d95ded02f9ae3be5079eee26f99ecaf.0.
Via: SIP/2.0/UDP 10.1.1.10;branch=z9hG4bKsr-j4IPOlV7MGQKatycM.VwOBy7MGZfzBjAzxyXKFcQgSI6z6eL3RsBCxu-zRrUWSeOolgfg4KrKqFXNh05NhPQW.yZMy**.
From: "12899754370" <sip:12899754370 at sip.optionsdsl.ca>;tag=36EBF1D3-50999C4F00024C9E-44556700.
To: <sip:19057722572 at 70.38.37.76>;tag=014356DB-50999C4B0008EC82-2EA75700.
CSeq: 10 INVITE.
Call-ID: 0628edc8 at 10.40.36.124_b2b-1.
Allow: INVITE, ACK, CANCEL, OPTIONS, BYE, REFER, SUBSCRIBE, NOTIFY, INFO.
Supported: replaces.
Content-Type: application/sdp.
Content-Length: 270.
Contact: <sip:coipgate at 70.38.37.76:5060>.
.
v=0.
o=root 1765851264 1765851265 IN IP4 209.15.226.21.
s=gate1.
c=IN IP4 209.15.226.21.
t=0 0.
m=audio 15898 RTP/AVP 18 0 101.
a=rtpmap:18 G729/8000.
a=fmtp:18 annexb=no.
a=rtpmap:0 PCMU/8000.
a=rtpmap:101
#
U 127.0.0.1:5060 -> 127.0.0.1:5080
SIP/2.0 200 OK.
Record-Route: <sip:10.1.1.10;line=sr-N6IAzBFLWLZAOBy7M.vuMx3Lz6fLHRQ7z6g43RNQMlgtPq3faxM1W.ysz.IxWF3AMxyLWFMsam44WxjuWBNAMx1qCRPQgxc73lKqMB11NSPQCRqXNhaANUeZH9IINl16N63QREsvNSWURJ1WalI3gxeCM6enjqQqRSrZgtgRoRKUoUpCoEdu3BtCpuY7PhP*>.
Record-Route: <sip:10.1.1.10;line=sr-N6IAzBFLWLZAOBy7M.1LMBu5oB1dNBu5oB1EpSthH.M6ajeSMjPlO.jAz.qsPlaSMxyAMBaxzjj1WxPuW.3wMxyXoEt4H9IINl1d3Busg9M*>.
Record-Route: <sip:10.1.1.10;line=sr-N6IAzBNAOBMZOBMwOBN6zwVLHRQ7z6fLHRQ7z6g43RNQMlgtPq3faxM1W.ysz.IxWF3AMxyLWFMsam44WxjuWBNAMx1739PQkRKlz6fJH9IINA**>.
Record-Route: <sip:24.102.50.52;r2=on;lr=on;ftag=36EBF1D3-50999C4F00024C9E-44556700;ngcplb=yes>.
Record-Route: <sip:127.0.0.1;r2=on;lr=on;ftag=36EBF1D3-50999C4F00024C9E-44556700;ngcplb=yes>.
Via: SIP/2.0/UDP 127.0.0.1:5080;branch=z9hG4bKo6qgEaVA;rport=5080.
From: "12899754370" <sip:12899754370 at sip.optionsdsl.ca>;tag=36EBF1D3-50999C4F00024C9E-44556700.
To: <sip:19057722572 at 70.38.37.76>;tag=014356DB-50999C4B0008EC82-2EA75700.
CSeq: 10 INVITE.
Call-ID: 0628edc8 at 10.40.36.124_b2b-1.
Allow: INVITE, ACK, CANCEL, OPTIONS, BYE, REFER, SUBSCRIBE, NOTIFY, INFO.
Supported: replaces.
Content-Type: application/sdp.
Content-Length: 270.
Contact: <sip:10.1.1.10;line=sr-N6IAzEW5C90h39aIPxNAOBMZOBMwOBN6zBjAWBy*>.
P-NGCP-Src-Ip: 70.38.37.76.
P-NGCP-Src-Port: 5060.
P-NGCP-Src-Proto: udp.
P-NGCP-Src-Af: 4.
.
v=0.
o=root 1765851264 1765851265 IN IP4 209.15.226.21.
s=gate1.
c=IN IP4 209.15.226.21.
t=0 0.
m=audio 15898 RTP/AVP 18 0 101.
a=rtpmap:18 G729/8000.
a=fmtp:18 annexb=no.
a=rtpmap:0 PCMU/8000.
a=rtpmap:101 telephone-event/8000.
a=fmtp:101 0-16.
a=ptime:20.
a=sendrecv.

#
U 127.0.0.1:5080 -> 127.0.0.1:5060
ACK sip:10.1.1.10;line=sr-N6IAzEW5C90h39aIPxNAOBMZOBMwOBN6zBjAWBy* SIP/2.0.
Via: SIP/2.0/UDP 127.0.0.1:5080;branch=z9hG4bK0caPKaCw;rport.
From: <sip:15198053004 at sip.optionsdsl.ca>;tag=36EBF1D3-50999C4F00024C9E-44556700.
To: <sip:19057722572 at 70.38.37.76>;tag=014356DB-50999C4B0008EC82-2EA75700.
CSeq: 10 ACK.
Call-ID: 0628edc8 at 10.40.36.124_b2b-1.
Contact: <sip:127.0.0.1:5080>.
Route: <sip:127.0.0.1;r2=on;lr=on;ftag=36EBF1D3-50999C4F00024C9E-44556700;ngcplb=yes>, <sip:24.102.50.52;r2=on;lr=on;ftag=36EBF1D3-50999C4F00024C9E-44556700;ngcplb=yes>, <sip:10.1.1.10;line=sr-N6IAzBNAOBMZOBMwOBN6zwVLHRQ7z6fLHRQ7z6g43RNQMlgtPq3faxM1W.ysz.IxWF3AMxyLWFMsam44WxjuWBNAMx1739PQkRKlz6fJH9IINA**>, <sip:10.1.1.10;line=sr-N6IAzBFLWLZAOBy7M.1LMBu5oB1dNBu5oB1EpSthH.M6ajeSMjPlO.jAz.qsPlaSMxyAMBaxzjj1WxPuW.3wMxyXoEt4H9IINl1d3Busg9M*>, <sip:10.1.1.10;line=sr-N6IAzBFLWLZAOBy7M.vuMx3Lz6fLHRQ7z6g43RNQMlgtPq3faxM1W.ysz.IxWF3AMxyLWFMsam44WxjuWBNAMx1qCRPQgxc73lKqMB11NSPQCRqXNhaANUeZH9IINl16N63QREsvNSWURJ1WalI3gxeCM6enjqQqRSrZgtgRoRKUoUpCoEdu3BtCpuY7PhP*>.
Content-Length: 0.
.

#
U 24.102.50.52:5060 -> 10.1.1.10:5060
ACK sip:10.1.1.10;line=sr-N6IAzBNAOBMZOBMwOBN6zwVLHRQ7z6fLHRQ7z6g43RNQMlgtPq3faxM1W.ysz.IxWF3AMxyLWFMsam44WxjuWBNAMx1739PQkRKlz6fJH9IINA** SIP/2.0.
Max-Forwards: 10.
Record-Route: <sip:24.102.50.52;r2=on;lr=on;ftag=36EBF1D3-50999C4F00024C9E-44556700;ngcplb=yes>.
Record-Route: <sip:10.1.1.10;line=sr-N6IAzBFLWLZAOBy7M.1LMBu5oB1dNBu5oB1EpSthH.M6ajeSMjPlO.jAz.qsPlaSMxyAMBaxzjj1WxPuW.3wMxyXoEpBNSfJH9IINA**>.
Via: SIP/2.0/UDP 24.102.50.52;branch=z9hG4bKca72.a254f2d7e99a61c31dbcaf765d2cc811.0.
Via: SIP/2.0/UDP 10.1.1.10;branch=z9hG4bKsr-j4IPOlV7MGQKatycM.VwOBy7MGZfzBjAzxyXKFcQgSW6z6eL3RsBCxu-zRrUWSeOMSWrjF1rPwNXNh05NhPQW.yZMy**.
From: <sip:15198053004 at sip.optionsdsl.ca>;tag=36EBF1D3-50999C4F00024C9E-44556700.
To: <sip:19057722572 at 70.38.37.76>;tag=014356DB-50999C4B0008EC82-2EA75700.
CSeq: 10 ACK.
Call-ID: 0628edc8 at 10.40.36.124_b2b-1.
Route: <sip:10.1.1.10;line=sr-N6IAzBFLWLZAOBy7M.1LMBu5oB1dNBu5oB1EpSthH.M6ajeSMjPlO.jAz.qsPlaSMxyAMBaxzjj1WxPuW.3wMxyXoEt4H9IINl1d3Busg9M*>, <sip:10.1.1.10;line=sr-N6IAzBFLWLZAOBy7M.vuMx3Lz6fLHRQ7z6g43RNQMlgtPq3faxM1W.ysz.IxWF3AMxyLWFMsam44WxjuWBNAMx1qCRPQgxc73lKqMB11NSPQCRqXNhaANUeZH9IINl16N63QREsvNSWURJ1WalI3gxeCM6enjqQqRSrZgtgRoRKUoUpCoEdu3BtCpuY7PhP*>.
Content-Length: 0.
Contact: <sip:10.1.1.10;line=sr-N6IAzEsh3wy1oSeyMBP7M.yLOBjAOBjLzBjAWBy*>.
Route: <sip:coipgate at 70.38.37.76:5060>.
.

#
U 70.38.37.76:5060 -> 24.102.50.52:5060
SIP/2.0 200 OK.
Record-Route: <sip:127.0.0.1:5062;lr=on;ftag=36EBF1D3-50999C4F00024C9E-44556700;did=d8.c5d2;mpd=ii;rtpprx=yes;vsf=ZnhpcGZ+MG9Xd2Z3bkROdXhxdVVmeGlwZnk5b1ZwZnBt>.
Record-Route: <sip:127.0.0.1;r2=on;lr=on;ftag=36EBF1D3-50999C4F00024C9E-44556700;nat=yes;lb=yes>.
Record-Route: <sip:70.38.37.76;r2=on;lr=on;ftag=36EBF1D3-50999C4F00024C9E-44556700;nat=yes;lb=yes>.
Record-Route: <sip:24.102.50.52;r2=on;lr=on;ftag=36EBF1D3-50999C4F00024C9E-44556700;ngcplb=yes>.
Record-Route: <sip:10.1.1.10;line=sr-N6IAzBFLWLZAOBy7M.1LMBu5oB1dNBu5oB1EpSthH.M6ajeSMjPlO.jAz.qsPlaSMxyAMBaxzjj1WxPuW.3wMxyXoEpBNSfJH9IINA**>.
Via: SIP/2.0/UDP 24.102.50.52;rport=5060;branch=z9hG4bKca72.7d95ded02f9ae3be5079eee26f99ecaf.0.
Via: SIP/2.0/UDP 10.1.1.10;branch=z9hG4bKsr-j4IPOlV7MGQKatycM.VwOBy7MGZfzBjAzxyXKFcQgSI6z6eL3RsBCxu-zRrUWSeOolgfg4KrKqFXNh05NhPQW.yZMy**.
From: "12899754370" <sip:12899754370 at sip.optionsdsl.ca>;tag=36EBF1D3-50999C4F00024C9E-44556700.
To: <sip:19057722572 at 70.38.37.76>;tag=014356DB-50999C4B0008EC82-2EA75700.
CSeq: 10 INVITE.
Call-ID: 0628edc8 at 10.40.36.124_b2b-1.
Allow: INVITE, ACK, CANCEL, OPTIONS, BYE, REFER, SUBSCRIBE, NOTIFY, INFO.
Supported: replaces.
Content-Type: application/sdp.
Content-Length: 270.
Contact: <sip:coipgate at 70.38.37.76:5060>.
.
v=0.
o=root 1765851264 1765851265 IN IP4 209.15.226.21.
s=gate1.
c=IN IP4 209.15.226.21.
t=0 0.
m=audio 15898 RTP/AVP 18 0 101.
a=rtpmap:18 G729/8000.
a=fmtp:18 annexb=no.
a=rtpmap:0 PCMU/8000.
a=rtpmap:101
#
U 127.0.0.1:5060 -> 127.0.0.1:5080
SIP/2.0 200 OK.
Record-Route: <sip:10.1.1.10;line=sr-N6IAzBFLWLZAOBy7M.vuMx3Lz6fLHRQ7z6g43RNQMlgtPq3faxM1W.ysz.IxWF3AMxyLWFMsam44WxjuWBNAMx1qCRPQgxc73lKqMB11NSPQCRqXNhaANUeZH9IINl16N63QREsvNSWURJ1WalI3gxeCM6enjqQqRSrZgtgRoRKUoUpCoEdu3BtCpuY7PhP*>.
Record-Route: <sip:10.1.1.10;line=sr-N6IAzBFLWLZAOBy7M.1LMBu5oB1dNBu5oB1EpSthH.M6ajeSMjPlO.jAz.qsPlaSMxyAMBaxzjj1WxPuW.3wMxyXoEt4H9IINl1d3Busg9M*>.
Record-Route: <sip:10.1.1.10;line=sr-N6IAzBNAOBMZOBMwOBN6zwVLHRQ7z6fLHRQ7z6g43RNQMlgtPq3faxM1W.ysz.IxWF3AMxyLWFMsam44WxjuWBNAMx1739PQkRKlz6fJH9IINA**>.
Record-Route: <sip:24.102.50.52;r2=on;lr=on;ftag=36EBF1D3-50999C4F00024C9E-44556700;ngcplb=yes>.
Record-Route: <sip:127.0.0.1;r2=on;lr=on;ftag=36EBF1D3-50999C4F00024C9E-44556700;ngcplb=yes>.
Via: SIP/2.0/UDP 127.0.0.1:5080;branch=z9hG4bKo6qgEaVA;rport=5080.
From: "12899754370" <sip:12899754370 at sip.optionsdsl.ca>;tag=36EBF1D3-50999C4F00024C9E-44556700.
To: <sip:19057722572 at 70.38.37.76>;tag=014356DB-50999C4B0008EC82-2EA75700.
CSeq: 10 INVITE.
Call-ID: 0628edc8 at 10.40.36.124_b2b-1.
Allow: INVITE, ACK, CANCEL, OPTIONS, BYE, REFER, SUBSCRIBE, NOTIFY, INFO.
Supported: replaces.
Content-Type: application/sdp.
Content-Length: 270.
Contact: <sip:10.1.1.10;line=sr-N6IAzEW5C90h39aIPxNAOBMZOBMwOBN6zBjAWBy*>.
P-NGCP-Src-Ip: 70.38.37.76.
P-NGCP-Src-Port: 5060.
P-NGCP-Src-Proto: udp.
P-NGCP-Src-Af: 4.
.
v=0.
o=root 1765851264 1765851265 IN IP4 209.15.226.21.
s=gate1.
c=IN IP4 209.15.226.21.
t=0 0.
m=audio 15898 RTP/AVP 18 0 101.
a=rtpmap:18 G729/8000.
a=fmtp:18 annexb=no.
a=rtpmap:0 PCMU/8000.
a=rtpmap:101 telephone-event/8000.
a=fmtp:101 0-16.
a=ptime:20.
a=sendrecv.

#
U 127.0.0.1:5080 -> 127.0.0.1:5060
ACK sip:10.1.1.10;line=sr-N6IAzEW5C90h39aIPxNAOBMZOBMwOBN6zBjAWBy* SIP/2.0.
Via: SIP/2.0/UDP 127.0.0.1:5080;branch=z9hG4bK0caPKaCw;rport.
From: <sip:15198053004 at sip.optionsdsl.ca>;tag=36EBF1D3-50999C4F00024C9E-44556700.
To: <sip:19057722572 at 70.38.37.76>;tag=014356DB-50999C4B0008EC82-2EA75700.
CSeq: 10 ACK.
Call-ID: 0628edc8 at 10.40.36.124_b2b-1.
Contact: <sip:127.0.0.1:5080>.
Route: <sip:127.0.0.1;r2=on;lr=on;ftag=36EBF1D3-50999C4F00024C9E-44556700;ngcplb=yes>, <sip:24.102.50.52;r2=on;lr=on;ftag=36EBF1D3-50999C4F00024C9E-44556700;ngcplb=yes>, <sip:10.1.1.10;line=sr-N6IAzBNAOBMZOBMwOBN6zwVLHRQ7z6fLHRQ7z6g43RNQMlgtPq3faxM1W.ysz.IxWF3AMxyLWFMsam44WxjuWBNAMx1739PQkRKlz6fJH9IINA**>, <sip:10.1.1.10;line=sr-N6IAzBFLWLZAOBy7M.1LMBu5oB1dNBu5oB1EpSthH.M6ajeSMjPlO.jAz.qsPlaSMxyAMBaxzjj1WxPuW.3wMxyXoEt4H9IINl1d3Busg9M*>, <sip:10.1.1.10;line=sr-N6IAzBFLWLZAOBy7M.vuMx3Lz6fLHRQ7z6g43RNQMlgtPq3faxM1W.ysz.IxWF3AMxyLWFMsam44WxjuWBNAMx1qCRPQgxc73lKqMB11NSPQCRqXNhaANUeZH9IINl16N63QREsvNSWURJ1WalI3gxeCM6enjqQqRSrZgtgRoRKUoUpCoEdu3BtCpuY7PhP*>.
Content-Length: 0.
.

#
U 24.102.50.52:5060 -> 10.1.1.10:5060
ACK sip:10.1.1.10;line=sr-N6IAzBNAOBMZOBMwOBN6zwVLHRQ7z6fLHRQ7z6g43RNQMlgtPq3faxM1W.ysz.IxWF3AMxyLWFMsam44WxjuWBNAMx1739PQkRKlz6fJH9IINA** SIP/2.0.
Max-Forwards: 10.
Record-Route: <sip:24.102.50.52;r2=on;lr=on;ftag=36EBF1D3-50999C4F00024C9E-44556700;ngcplb=yes>.
Record-Route: <sip:10.1.1.10;line=sr-N6IAzBFLWLZAOBy7M.1LMBu5oB1dNBu5oB1EpSthH.M6ajeSMjPlO.jAz.qsPlaSMxyAMBaxzjj1WxPuW.3wMxyXoEpBNSfJH9IINA**>.
Via: SIP/2.0/UDP 24.102.50.52;branch=z9hG4bKca72.a254f2d7e99a61c31dbcaf765d2cc811.0.
Via: SIP/2.0/UDP 10.1.1.10;branch=z9hG4bKsr-j4IPOlV7MGQKatycM.VwOBy7MGZfzBjAzxyXKFcQgSW6z6eL3RsBCxu-zRrUWSeOMSWrjF1rPwNXNh05NhPQW.yZMy**.
From: <sip:15198053004 at sip.optionsdsl.ca>;tag=36EBF1D3-50999C4F00024C9E-44556700.
To: <sip:19057722572 at 70.38.37.76>;tag=014356DB-50999C4B0008EC82-2EA75700.
CSeq: 10 ACK.
Call-ID: 0628edc8 at 10.40.36.124_b2b-1.
Route: <sip:10.1.1.10;line=sr-N6IAzBFLWLZAOBy7M.1LMBu5oB1dNBu5oB1EpSthH.M6ajeSMjPlO.jAz.qsPlaSMxyAMBaxzjj1WxPuW.3wMxyXoEt4H9IINl1d3Busg9M*>, <sip:10.1.1.10;line=sr-N6IAzBFLWLZAOBy7M.vuMx3Lz6fLHRQ7z6g43RNQMlgtPq3faxM1W.ysz.IxWF3AMxyLWFMsam44WxjuWBNAMx1qCRPQgxc73lKqMB11NSPQCRqXNhaANUeZH9IINl16N63QREsvNSWURJ1WalI3gxeCM6enjqQqRSrZgtgRoRKUoUpCoEdu3BtCpuY7PhP*>.
Content-Length: 0.
Contact: <sip:10.1.1.10;line=sr-N6IAzEsh3wy1oSeyMBP7M.yLOBjAOBjLzBjAWBy*>.
Route: <sip:coipgate at 70.38.37.76:5060>.
.

#
U 127.0.0.1:9979 -> 127.0.0.1:5060
OPTIONS sip:nagios at voip.sipwise.local SIP/2.0.
Via: SIP/2.0/UDP 24.102.50.52:9979;branch=z9hG4bK.7f95c1d0;rport;alias.
From: sip:sipsak at 24.102.50.52:9979;tag=31e0eeec.
To: sip:nagios at voip.sipwise.local.
Call-ID: 836824812 at 24.102.50.52.
CSeq: 1 OPTIONS.
Contact: sip:sipsak at 24.102.50.52:9979.
Content-Length: 0.
Max-Forwards: 70.
User-Agent: sipsak 0.9.6.
Accept: text/plain.
.

#
U 127.0.0.1:5060 -> 127.0.0.1:5062
OPTIONS sip:nagios at voip.sipwise.local SIP/2.0.
Record-Route: <sip:127.0.0.1;lr=on;ftag=31e0eeec;ngcplb=yes>.
Via: SIP/2.0/UDP 127.0.0.1;branch=z9hG4bKe071.2fd1c35e557ada74be76de24772b83a5.0.
Via: SIP/2.0/UDP 10.1.1.10;branch=z9hG4bKsr-j4IPOlV7MGQKatycMBP7M.yLOBjAOBjLzBqsWlqXNEKBgRI6gRPQM.VwOBy7MGZfzuaVHRaYpB1JNEt736cQkBIvalaJmLZwgBqu3ltqMx1LNSQLpx4sz.Nsz6tdCRtl.
From: sip:sipsak at 24.102.50.52:9979;tag=31e0eeec.
To: sip:nagios at voip.sipwise.local.
Call-ID: 836824812 at 24.102.50.52.
CSeq: 1 OPTIONS.
Contact: <sip:10.1.1.10;line=sr-N6IAzhWYNUWrC4yLWGZfMxV7W.y7W.V-z.qwzP**>.
Content-Length: 0.
Max-Forwards: 69.
User-Agent: sipsak 0.9.6.
Accept: text/plain.
P-NGCP-Src-Ip: 127.0.0.1.
P-NGCP-Src-Port: 9979.
P-NGCP-Src-Proto: udp.
P-NGCP-Src-Af: 4.
.

#
U 127.0.0.1:5062 -> 127.0.0.1:5060
SIP/2.0 100 Trying.
Via: SIP/2.0/UDP 127.0.0.1;branch=z9hG4bKe071.2fd1c35e557ada74be76de24772b83a5.0;rport=5060.
Via: SIP/2.0/UDP 10.1.1.10;branch=z9hG4bKsr-j4IPOlV7MGQKatycMBP7M.yLOBjAOBjLzBqsWlqXNEKBgRI6gRPQM.VwOBy7MGZfzuaVHRaYpB1JNEt736cQkBIvalaJmLZwgBqu3ltqMx1LNSQLpx4sz.Nsz6tdCRtl.
From: sip:sipsak at 24.102.50.52:9979;tag=31e0eeec.
To: sip:nagios at voip.sipwise.local.
Call-ID: 836824812 at 24.102.50.52.
CSeq: 1 OPTIONS.
Server: Sipwise NGCP Proxy 2.X.
Content-Length: 0.
.

#
U 127.0.0.1:5062 -> 127.0.0.1:5060
SIP/2.0 200 Alive.
Record-Route: <sip:127.0.0.1;lr=on;ftag=31e0eeec;ngcplb=yes>.
Via: SIP/2.0/UDP 127.0.0.1;branch=z9hG4bKe071.2fd1c35e557ada74be76de24772b83a5.0;rport=5060.
Via: SIP/2.0/UDP 10.1.1.10;branch=z9hG4bKsr-j4IPOlV7MGQKatycMBP7M.yLOBjAOBjLzBqsWlqXNEKBgRI6gRPQM.VwOBy7MGZfzuaVHRaYpB1JNEt736cQkBIvalaJmLZwgBqu3ltqMx1LNSQLpx4sz.Nsz6tdCRtl.
From: sip:sipsak at 24.102.50.52:9979;tag=31e0eeec.
To: sip:nagios at voip.sipwise.local;tag=1d24a28a0bded6c40d31e6db8aab9ac6.17eb.
Call-ID: 836824812 at 24.102.50.52.
CSeq: 1 OPTIONS.
Server: Sipwise NGCP Proxy 2.X.
Content-Length: 0.
.

#
U 127.0.0.1:5060 -> 127.0.0.1:9979
SIP/2.0 100 Trying.
Via: SIP/2.0/UDP 24.102.50.52:9979;received=127.0.0.1;branch=z9hG4bK.7f95c1d0;rport=9979;alias.
From: sip:sipsak at 24.102.50.52:9979;tag=31e0eeec.
To: sip:nagios at voip.sipwise.local.
Call-ID: 836824812 at 24.102.50.52.
CSeq: 1 OPTIONS.
Server: Sipwise NGCP Proxy 2.X.
Content-Length: 0.
.

#
U 127.0.0.1:5060 -> 127.0.0.1:9979
SIP/2.0 200 Alive.
Record-Route: <sip:127.0.0.1;lr=on;ftag=31e0eeec;ngcplb=yes>.
Via: SIP/2.0/UDP 24.102.50.52:9979;received=127.0.0.1;branch=z9hG4bK.7f95c1d0;rport=9979;alias.
From: sip:sipsak at 24.102.50.52:9979;tag=31e0eeec.
To: sip:nagios at voip.sipwise.local;tag=1d24a28a0bded6c40d31e6db8aab9ac6.17eb.
Call-ID: 836824812 at 24.102.50.52.
CSeq: 1 OPTIONS.
Server: Sipwise NGCP Proxy 2.X.
Content-Length: 0.
.

#
U 70.38.37.76:5060 -> 24.102.50.52:5060
SIP/2.0 200 OK.
Record-Route: <sip:127.0.0.1:5062;lr=on;ftag=36EBF1D3-50999C4F00024C9E-44556700;did=d8.c5d2;mpd=ii;rtpprx=yes;vsf=ZnhpcGZ+MG9Xd2Z3bkROdXhxdVVmeGlwZnk5b1ZwZnBt>.
Record-Route: <sip:127.0.0.1;r2=on;lr=on;ftag=36EBF1D3-50999C4F00024C9E-44556700;nat=yes;lb=yes>.
Record-Route: <sip:70.38.37.76;r2=on;lr=on;ftag=36EBF1D3-50999C4F00024C9E-44556700;nat=yes;lb=yes>.
Record-Route: <sip:24.102.50.52;r2=on;lr=on;ftag=36EBF1D3-50999C4F00024C9E-44556700;ngcplb=yes>.
Record-Route: <sip:10.1.1.10;line=sr-N6IAzBFLWLZAOBy7M.1LMBu5oB1dNBu5oB1EpSthH.M6ajeSMjPlO.jAz.qsPlaSMxyAMBaxzjj1WxPuW.3wMxyXoEpBNSfJH9IINA**>.
Via: SIP/2.0/UDP 24.102.50.52;rport=5060;branch=z9hG4bKca72.7d95ded02f9ae3be5079eee26f99ecaf.0.
Via: SIP/2.0/UDP 10.1.1.10;branch=z9hG4bKsr-j4IPOlV7MGQKatycM.VwOBy7MGZfzBjAzxyXKFcQgSI6z6eL3RsBCxu-zRrUWSeOolgfg4KrKqFXNh05NhPQW.yZMy**.
From: "12899754370" <sip:12899754370 at sip.optionsdsl.ca>;tag=36EBF1D3-50999C4F00024C9E-44556700.
To: <sip:19057722572 at 70.38.37.76>;tag=014356DB-50999C4B0008EC82-2EA75700.
CSeq: 10 INVITE.
Call-ID: 0628edc8 at 10.40.36.124_b2b-1.
Allow: INVITE, ACK, CANCEL, OPTIONS, BYE, REFER, SUBSCRIBE, NOTIFY, INFO.
Supported: replaces.
Content-Type: application/sdp.
Content-Length: 270.
Contact: <sip:coipgate at 70.38.37.76:5060>.
.
v=0.
o=root 1765851264 1765851265 IN IP4 209.15.226.21.
s=gate1.
c=IN IP4 209.15.226.21.
t=0 0.
m=audio 15898 RTP/AVP 18 0 101.
a=rtpmap:18 G729/8000.
a=fmtp:18 annexb=no.
a=rtpmap:0 PCMU/8000.
a=rtpmap:101
#
U 127.0.0.1:5060 -> 127.0.0.1:5080
SIP/2.0 200 OK.
Record-Route: <sip:10.1.1.10;line=sr-N6IAzBFLWLZAOBy7M.vuMx3Lz6fLHRQ7z6g43RNQMlgtPq3faxM1W.ysz.IxWF3AMxyLWFMsam44WxjuWBNAMx1qCRPQgxc73lKqMB11NSPQCRqXNhaANUeZH9IINl16N63QREsvNSWURJ1WalI3gxeCM6enjqQqRSrZgtgRoRKUoUpCoEdu3BtCpuY7PhP*>.
Record-Route: <sip:10.1.1.10;line=sr-N6IAzBFLWLZAOBy7M.1LMBu5oB1dNBu5oB1EpSthH.M6ajeSMjPlO.jAz.qsPlaSMxyAMBaxzjj1WxPuW.3wMxyXoEt4H9IINl1d3Busg9M*>.
Record-Route: <sip:10.1.1.10;line=sr-N6IAzBNAOBMZOBMwOBN6zwVLHRQ7z6fLHRQ7z6g43RNQMlgtPq3faxM1W.ysz.IxWF3AMxyLWFMsam44WxjuWBNAMx1739PQkRKlz6fJH9IINA**>.
Record-Route: <sip:24.102.50.52;r2=on;lr=on;ftag=36EBF1D3-50999C4F00024C9E-44556700;ngcplb=yes>.
Record-Route: <sip:127.0.0.1;r2=on;lr=on;ftag=36EBF1D3-50999C4F00024C9E-44556700;ngcplb=yes>.
Via: SIP/2.0/UDP 127.0.0.1:5080;branch=z9hG4bKo6qgEaVA;rport=5080.
From: "12899754370" <sip:12899754370 at sip.optionsdsl.ca>;tag=36EBF1D3-50999C4F00024C9E-44556700.
To: <sip:19057722572 at 70.38.37.76>;tag=014356DB-50999C4B0008EC82-2EA75700.
CSeq: 10 INVITE.
Call-ID: 0628edc8 at 10.40.36.124_b2b-1.
Allow: INVITE, ACK, CANCEL, OPTIONS, BYE, REFER, SUBSCRIBE, NOTIFY, INFO.
Supported: replaces.
Content-Type: application/sdp.
Content-Length: 270.
Contact: <sip:10.1.1.10;line=sr-N6IAzEW5C90h39aIPxNAOBMZOBMwOBN6zBjAWBy*>.
P-NGCP-Src-Ip: 70.38.37.76.
P-NGCP-Src-Port: 5060.
P-NGCP-Src-Proto: udp.
P-NGCP-Src-Af: 4.
.
v=0.
o=root 1765851264 1765851265 IN IP4 209.15.226.21.
s=gate1.
c=IN IP4 209.15.226.21.
t=0 0.
m=audio 15898 RTP/AVP 18 0 101.
a=rtpmap:18 G729/8000.
a=fmtp:18 annexb=no.
a=rtpmap:0 PCMU/8000.
a=rtpmap:101 telephone-event/8000.
a=fmtp:101 0-16.
a=ptime:20.
a=sendrecv.

#
U 127.0.0.1:5080 -> 127.0.0.1:5060
ACK sip:10.1.1.10;line=sr-N6IAzEW5C90h39aIPxNAOBMZOBMwOBN6zBjAWBy* SIP/2.0.
Via: SIP/2.0/UDP 127.0.0.1:5080;branch=z9hG4bK0caPKaCw;rport.
From: <sip:15198053004 at sip.optionsdsl.ca>;tag=36EBF1D3-50999C4F00024C9E-44556700.
To: <sip:19057722572 at 70.38.37.76>;tag=014356DB-50999C4B0008EC82-2EA75700.
CSeq: 10 ACK.
Call-ID: 0628edc8 at 10.40.36.124_b2b-1.
Contact: <sip:127.0.0.1:5080>.
Route: <sip:127.0.0.1;r2=on;lr=on;ftag=36EBF1D3-50999C4F00024C9E-44556700;ngcplb=yes>, <sip:24.102.50.52;r2=on;lr=on;ftag=36EBF1D3-50999C4F00024C9E-44556700;ngcplb=yes>, <sip:10.1.1.10;line=sr-N6IAzBNAOBMZOBMwOBN6zwVLHRQ7z6fLHRQ7z6g43RNQMlgtPq3faxM1W.ysz.IxWF3AMxyLWFMsam44WxjuWBNAMx1739PQkRKlz6fJH9IINA**>, <sip:10.1.1.10;line=sr-N6IAzBFLWLZAOBy7M.1LMBu5oB1dNBu5oB1EpSthH.M6ajeSMjPlO.jAz.qsPlaSMxyAMBaxzjj1WxPuW.3wMxyXoEt4H9IINl1d3Busg9M*>, <sip:10.1.1.10;line=sr-N6IAzBFLWLZAOBy7M.vuMx3Lz6fLHRQ7z6g43RNQMlgtPq3faxM1W.ysz.IxWF3AMxyLWFMsam44WxjuWBNAMx1qCRPQgxc73lKqMB11NSPQCRqXNhaANUeZH9IINl16N63QREsvNSWURJ1WalI3gxeCM6enjqQqRSrZgtgRoRKUoUpCoEdu3BtCpuY7PhP*>.
Content-Length: 0.
.

#
U 24.102.50.52:5060 -> 10.1.1.10:5060
ACK sip:10.1.1.10;line=sr-N6IAzBNAOBMZOBMwOBN6zwVLHRQ7z6fLHRQ7z6g43RNQMlgtPq3faxM1W.ysz.IxWF3AMxyLWFMsam44WxjuWBNAMx1739PQkRKlz6fJH9IINA** SIP/2.0.
Max-Forwards: 10.
Record-Route: <sip:24.102.50.52;r2=on;lr=on;ftag=36EBF1D3-50999C4F00024C9E-44556700;ngcplb=yes>.
Record-Route: <sip:10.1.1.10;line=sr-N6IAzBFLWLZAOBy7M.1LMBu5oB1dNBu5oB1EpSthH.M6ajeSMjPlO.jAz.qsPlaSMxyAMBaxzjj1WxPuW.3wMxyXoEpBNSfJH9IINA**>.
Via: SIP/2.0/UDP 24.102.50.52;branch=z9hG4bKca72.a254f2d7e99a61c31dbcaf765d2cc811.0.
Via: SIP/2.0/UDP 10.1.1.10;branch=z9hG4bKsr-j4IPOlV7MGQKatycM.VwOBy7MGZfzBjAzxyXKFcQgSW6z6eL3RsBCxu-zRrUWSeOMSWrjF1rPwNXNh05NhPQW.yZMy**.
From: <sip:15198053004 at sip.optionsdsl.ca>;tag=36EBF1D3-50999C4F00024C9E-44556700.
To: <sip:19057722572 at 70.38.37.76>;tag=014356DB-50999C4B0008EC82-2EA75700.
CSeq: 10 ACK.
Call-ID: 0628edc8 at 10.40.36.124_b2b-1.
Route: <sip:10.1.1.10;line=sr-N6IAzBFLWLZAOBy7M.1LMBu5oB1dNBu5oB1EpSthH.M6ajeSMjPlO.jAz.qsPlaSMxyAMBaxzjj1WxPuW.3wMxyXoEt4H9IINl1d3Busg9M*>, <sip:10.1.1.10;line=sr-N6IAzBFLWLZAOBy7M.vuMx3Lz6fLHRQ7z6g43RNQMlgtPq3faxM1W.ysz.IxWF3AMxyLWFMsam44WxjuWBNAMx1qCRPQgxc73lKqMB11NSPQCRqXNhaANUeZH9IINl16N63QREsvNSWURJ1WalI3gxeCM6enjqQqRSrZgtgRoRKUoUpCoEdu3BtCpuY7PhP*>.
Content-Length: 0.
Contact: <sip:10.1.1.10;line=sr-N6IAzEsh3wy1oSeyMBP7M.yLOBjAOBjLzBjAWBy*>.
Route: <sip:coipgate at 70.38.37.76:5060>.
.

exit
150 received, 0 dropped
-------------- next part --------------

On 2012-11-06, at 3:47 PM, Andrew Pogrebennyk <apogrebennyk at sipwise.com> wrote:

> Dave,
> 
> On 11/06/2012 03:55 PM, Dave Massey wrote:
>> _BUT_ --  Now I have the same problem with another peer, Voxcentral drops calls after 20-25 seconds.  and I get SIP requests sent to an IP that I have no idea where it comes from.
>> 
>> Its sending ACK messages to a 10.1.1.10 IP that does not route on my network and I assume this is why the call is dropping.
>> This peer had no issues 2 weeks ago.  :(
> 
> We would need to see the 200 OK message from that peer to be able to
> point out source of the problem or complete trace from the INVITE to ACK
> 
> Andrew
> 