Bad Call Transfer

#
U 2012/05/17 18:12:03.628511 173.XXX.XXX.88:5060 -> 50.XX.XXX.156:5060
INVITE sip:90188X9XX0@50.XX.XXX.156 SIP/2.0.
Via: SIP/2.0/UDP 173.XXX.XXX.88;branch=z9hG4bK1b8c.7bfa9115.0.
To: sip:90188X9XX0@50.XX.XXX.156.
From: <sip:15X26X65XX5@64.136.174.30>;tag=19307e9062c11b8ff8bf2f4a5a22255c-b10f.
CSeq: 2 INVITE.
Call-ID: B2B.257.6201070.
Max-Forwards: 70.
Content-Length: 297.
User-Agent: OpenSIPS (1.8.0-beta-notls (x86_64/linux)).
Content-Type: application/sdp.
Supported: timer.
Session-Expires: 1800;refresher=uac.
Min-SE: 90.
P-Asserted-Identity: <sip:+15X26X65XX5@4.55.5.99:5060>.
Contact: <sip:173.XXX.XXX.88:5060>.
.
v=0.
o=Sansay-VSXi 188 1 IN IP4 64.136.174.30.
s=Session Controller.
c=IN IP4 4.55.5.66.
t=0 0.
m=audio 17706 RTP/AVP 0 8 18 101.
a=rtpmap:0 PCMU/8000.
a=rtpmap:8 PCMA/8000.
a=rtpmap:18 G729/8000.
a=fmtp:18 annexb=no.
a=rtpmap:101 telephone-event/8000.
a=fmtp:101 0-15.
a=sendrecv.
a=maxptime:20.

#
U 2012/05/17 18:12:03.638863 50.XX.XXX.156:5060 -> 173.XXX.XXX.88:5060
SIP/2.0 100 Giving a try.
Via: SIP/2.0/UDP 173.XXX.XXX.88;branch=z9hG4bK1b8c.7bfa9115.0.
To: sip:90188X9XX0@50.XX.XXX.156.
From: <sip:15X26X65XX5@64.136.174.30>;tag=19307e9062c11b8ff8bf2f4a5a22255c-b10f.
CSeq: 2 INVITE.
Call-ID: B2B.257.6201070.
Server: Ae SIP Proxy.
Content-Length: 0.
.

#
U 2012/05/17 18:12:03.638930 50.XX.XXX.156:5060 -> 99.67.237.217:59038
INVITE sip:90188X9XX0@99.67.237.217:59038;line=o0wawl3a SIP/2.0.
Record-Route: <sip:50.XX.XXX.156;lr;ftag=19307e9062c11b8ff8bf2f4a5a22255c-b10f;vst=AAAAAAAAAAAAAAAAAAAAWVFbW1RGTFtbQ1ZfdHkuY29t;did=d78.34b46e44>.
Via: SIP/2.0/UDP 50.XX.XXX.156;branch=z9hG4bK1b8c.a2e0e223.0.
Via: SIP/2.0/UDP 173.XXX.XXX.88;branch=z9hG4bK1b8c.7bfa9115.0.
To: sip:90188X9XX0@launchXrcX.com.
From: <sip:15X26X65XX5@64.136.174.30>;tag=19307e9062c11b8ff8bf2f4a5a22255c-b10f.
CSeq: 2 INVITE.
Call-ID: B2B.257.6201070.
Max-Forwards: 69.
Content-Length: 302.
User-Agent: OpenSIPS (1.8.0-beta-notls (x86_64/linux)).
Content-Type: application/sdp.
Supported: timer.
Session-Expires: 1800;refresher=uac.
Min-SE: 90.
P-Asserted-Identity: <sip:+15X26X65XX5@4.55.5.99:5060>.
Contact: <sip:173.XXX.XXX.88:5060>.
P-hint: outbound->inbound .
P-hint: Route[6]: mediaproxy .
.
v=0.
o=Sansay-VSXi 188 1 IN IP4 64.136.174.30.
s=Session Controller.
c=IN IP4 173.XXX.XXX.111.
t=0 0.
m=audio 17318 RTP/AVP 0 8 18 101.
a=rtpmap:0 PCMU/8000.
a=rtpmap:8 PCMA/8000.
a=rtpmap:18 G729/8000.
a=fmtp:18 annexb=no.
a=rtpmap:101 telephone-event/8000.
a=fmtp:101 0-15.
a=sendrecv.
a=maxptime:20.

#
U 2012/05/17 18:12:03.711906 99.67.237.217:59038 -> 50.XX.XXX.156:5060
SIP/2.0 100 Trying.
Via: SIP/2.0/UDP 50.XX.XXX.156;branch=z9hG4bK1b8c.a2e0e223.0.
Via: SIP/2.0/UDP 173.XXX.XXX.88;branch=z9hG4bK1b8c.7bfa9115.0.
Record-Route: <sip:50.XX.XXX.156;lr;ftag=19307e9062c11b8ff8bf2f4a5a22255c-b10f;vst=AAAAAAAAAAAAAAAAAAAAWVFbW1RGTFtbQ1ZfdHkuY29t;did=d78.34b46e44>.
From: <sip:15X26X65XX5@64.136.174.30>;tag=19307e9062c11b8ff8bf2f4a5a22255c-b10f.
To: "EXXX MaXXX" <sip:90188X9XX0@launchXrcX.com>;tag=r0edabu2zd.
Call-ID: B2B.257.6201070.
CSeq: 2 INVITE.
Contact: <sip:90188X9XX0@99.67.237.217:59038;line=o0wawl3a>;reg-id=1.
Content-Length: 0.
.

#
U 2012/05/17 18:12:03.744878 99.67.237.217:59038 -> 50.XX.XXX.156:5060
SIP/2.0 180 Ringing.
Via: SIP/2.0/UDP 50.XX.XXX.156;branch=z9hG4bK1b8c.a2e0e223.0.
Via: SIP/2.0/UDP 173.XXX.XXX.88;branch=z9hG4bK1b8c.7bfa9115.0.
Record-Route: <sip:50.XX.XXX.156;lr;ftag=19307e9062c11b8ff8bf2f4a5a22255c-b10f;vst=AAAAAAAAAAAAAAAAAAAAWVFbW1RGTFtbQ1ZfdHkuY29t;did=d78.34b46e44>.
From: <sip:15X26X65XX5@64.136.174.30>;tag=19307e9062c11b8ff8bf2f4a5a22255c-b10f.
To: "EXXX MaXXX" <sip:90188X9XX0@launchXrcX.com>;tag=r0edabu2zd.
Call-ID: B2B.257.6201070.
CSeq: 2 INVITE.
Contact: <sip:90188X9XX0@99.67.237.217:59038;line=o0wawl3a>;reg-id=1.
Allow: INVITE, ACK, CANCEL, BYE, REFER, OPTIONS, NOTIFY, SUBSCRIBE, PRACK, MESSAGE, INFO, UPDATE.
Allow-Events: talk, hold, refer, call-info.
Content-Length: 0.
.

#
U 2012/05/17 18:12:03.748286 50.XX.XXX.156:5060 -> 173.XXX.XXX.88:5060
SIP/2.0 180 Ringing.
Via: SIP/2.0/UDP 173.XXX.XXX.88;branch=z9hG4bK1b8c.7bfa9115.0.
Record-Route: <sip:50.XX.XXX.156;lr;ftag=19307e9062c11b8ff8bf2f4a5a22255c-b10f;vst=AAAAAAAAAAAAAAAAAAAAWVFbW1RGTFtbQ1ZfdHkuY29t;did=d78.34b46e44>.
From: <sip:15X26X65XX5@64.136.174.30>;tag=19307e9062c11b8ff8bf2f4a5a22255c-b10f.
To: sip:90188X9XX0@50.XX.XXX.156;tag=r0edabu2zd.
Call-ID: B2B.257.6201070.
CSeq: 2 INVITE.
Contact: <sip:90188X9XX0@99.67.237.217:59038;line=o0wawl3a>;reg-id=1.
Allow: INVITE, ACK, CANCEL, BYE, REFER, OPTIONS, NOTIFY, SUBSCRIBE, PRACK, MESSAGE, INFO, UPDATE.
Allow-Events: talk, hold, refer, call-info.
Content-Length: 0.
P-hint: Onreply-route - fixcontact .
.


U 2012/05/17 18:12:04.246654 99.67.237.217:59038 -> 50.XX.XXX.156:5060
SIP/2.0 180 Ringing.
Via: SIP/2.0/UDP 50.XX.XXX.156;branch=z9hG4bK1b8c.a2e0e223.0.
Via: SIP/2.0/UDP 173.XXX.XXX.88;branch=z9hG4bK1b8c.7bfa9115.0.
Record-Route: <sip:50.XX.XXX.156;lr;ftag=19307e9062c11b8ff8bf2f4a5a22255c-b10f;vst=AAAAAAAAAAAAAAAAAAAAWVFbW1RGTFtbQ1ZfdHkuY29t;did=d78.34b46e44>.
From: <sip:15X26X65XX5@64.136.174.30>;tag=19307e9062c11b8ff8bf2f4a5a22255c-b10f.
To: "EXXX MaXXX" <sip:90188X9XX0@launchXrcX.com>;tag=r0edabu2zd.
Call-ID: B2B.257.6201070.
CSeq: 2 INVITE.
Contact: <sip:90188X9XX0@99.67.237.217:59038;line=o0wawl3a>;reg-id=1.
Allow: INVITE, ACK, CANCEL, BYE, REFER, OPTIONS, NOTIFY, SUBSCRIBE, PRACK, MESSAGE, INFO, UPDATE.
Allow-Events: talk, hold, refer, call-info.
Content-Length: 0.
.

#
U 2012/05/17 18:12:04.246831 50.XX.XXX.156:5060 -> 173.XXX.XXX.88:5060
SIP/2.0 180 Ringing.
Via: SIP/2.0/UDP 173.XXX.XXX.88;branch=z9hG4bK1b8c.7bfa9115.0.
Record-Route: <sip:50.XX.XXX.156;lr;ftag=19307e9062c11b8ff8bf2f4a5a22255c-b10f;vst=AAAAAAAAAAAAAAAAAAAAWVFbW1RGTFtbQ1ZfdHkuY29t;did=d78.34b46e44>.
From: <sip:15X26X65XX5@64.136.174.30>;tag=19307e9062c11b8ff8bf2f4a5a22255c-b10f.
To: sip:90188X9XX0@50.XX.XXX.156;tag=r0edabu2zd.
Call-ID: B2B.257.6201070.
CSeq: 2 INVITE.
Contact: <sip:90188X9XX0@99.67.237.217:59038;line=o0wawl3a>;reg-id=1.
Allow: INVITE, ACK, CANCEL, BYE, REFER, OPTIONS, NOTIFY, SUBSCRIBE, PRACK, MESSAGE, INFO, UPDATE.
Allow-Events: talk, hold, refer, call-info.
Content-Length: 0.
P-hint: Onreply-route - fixcontact .
.

#
U 2012/05/17 18:12:04.862727 99.67.237.217:59038 -> 50.XX.XXX.156:5060
SIP/2.0 200 Ok.
Via: SIP/2.0/UDP 50.XX.XXX.156;branch=z9hG4bK1b8c.a2e0e223.0.
Via: SIP/2.0/UDP 173.XXX.XXX.88;branch=z9hG4bK1b8c.7bfa9115.0.
Record-Route: <sip:50.XX.XXX.156;lr;ftag=19307e9062c11b8ff8bf2f4a5a22255c-b10f;vst=AAAAAAAAAAAAAAAAAAAAWVFbW1RGTFtbQ1ZfdHkuY29t;did=d78.34b46e44>.
From: <sip:15X26X65XX5@64.136.174.30>;tag=19307e9062c11b8ff8bf2f4a5a22255c-b10f.
To: "EXXX MaXXX" <sip:90188X9XX0@launchXrcX.com>;tag=r0edabu2zd.
Call-ID: B2B.257.6201070.
CSeq: 2 INVITE.
Contact: <sip:90188X9XX0@99.67.237.217:59038;line=o0wawl3a>;reg-id=1.
Require: timer.
Session-Expires: 1800;refresher=uac.
User-Agent: snom720/8.7.3.7.
Allow: INVITE, ACK, CANCEL, BYE, REFER, OPTIONS, NOTIFY, SUBSCRIBE, PRACK, MESSAGE, INFO, UPDATE.
Allow-Events: talk, hold, refer, call-info.
Supported: timer, 100rel, replaces, from-change.
Content-Type: application/sdp.
Content-Length: 201.
.
v=0.
o=root 1291384562 1291384563 IN IP4 99.67.237.217.
s=call.
c=IN IP4 99.67.237.217.
t=0 0.
m=audio 63548 RTP/AVP 0 18.
a=rtpmap:0 PCMU/8000.
a=rtpmap:18 G729/8000.
a=fmtp:18 annexb=no.
a=sendrecv.

#
U 2012/05/17 18:12:04.867053 50.XX.XXX.156:5060 -> 173.XXX.XXX.88:5060
SIP/2.0 200 Ok.
Via: SIP/2.0/UDP 173.XXX.XXX.88;branch=z9hG4bK1b8c.7bfa9115.0.
Record-Route: <sip:50.XX.XXX.156;lr;ftag=19307e9062c11b8ff8bf2f4a5a22255c-b10f;vst=AAAAAAAAAAAAAAAAAAAAWVFbW1RGTFtbQ1ZfdHkuY29t;did=d78.34b46e44>.
From: <sip:15X26X65XX5@64.136.174.30>;tag=19307e9062c11b8ff8bf2f4a5a22255c-b10f.
To: sip:90188X9XX0@50.XX.XXX.156;tag=r0edabu2zd.
Call-ID: B2B.257.6201070.
CSeq: 2 INVITE.
Contact: <sip:90188X9XX0@99.67.237.217:59038;line=o0wawl3a>;reg-id=1.
Require: timer.
Session-Expires: 1800;refresher=uac.
User-Agent: snom720/8.7.3.7.
Allow: INVITE, ACK, CANCEL, BYE, REFER, OPTIONS, NOTIFY, SUBSCRIBE, PRACK, MESSAGE, INFO, UPDATE.
Allow-Events: talk, hold, refer, call-info.
Supported: timer, 100rel, replaces, from-change.
Content-Type: application/sdp.
Content-Length: 202.
P-hint: Onreply-route - fixcontact .
.
v=0.
o=root 1291384562 1291384563 IN IP4 99.67.237.217.
s=call.
c=IN IP4 173.XXX.XXX.111.
t=0 0.
m=audio 17316 RTP/AVP 0 18.
a=rtpmap:0 PCMU/8000.
a=rtpmap:18 G729/8000.
a=fmtp:18 annexb=no.
a=sendrecv.

#
U 2012/05/17 18:12:04.922508 173.XXX.XXX.88:5060 -> 50.XX.XXX.156:5060
ACK sip:90188X9XX0@99.67.237.217:59038;line=o0wawl3a SIP/2.0.
Via: SIP/2.0/UDP 173.XXX.XXX.88;branch=z9hG4bK1b8c.8bfa9115.0.
To: <sip:90188X9XX0@50.XX.XXX.156>;tag=r0edabu2zd.
From: <sip:15X26X65XX5@64.136.174.30>;tag=19307e9062c11b8ff8bf2f4a5a22255c-b10f.
CSeq: 2 ACK.
Call-ID: B2B.257.6201070.
Route: <sip:50.XX.XXX.156;lr;ftag=19307e9062c11b8ff8bf2f4a5a22255c-b10f;vst=AAAAAAAAAAAAAAAAAAAAWVFbW1RGTFtbQ1ZfdHkuY29t;did=d78.34b46e44>.
Max-Forwards: 70.
Content-Length: 0.
User-Agent: OpenSIPS (1.8.0-beta-notls (x86_64/linux)).
Contact: <sip:173.XXX.XXX.88:5060>.
.

#
U 2012/05/17 18:12:04.928231 50.XX.XXX.156:5060 -> 99.67.237.217:59038
ACK sip:90188X9XX0@99.67.237.217:59038;line=o0wawl3a SIP/2.0.
Record-Route: <sip:50.XX.XXX.156;lr;ftag=19307e9062c11b8ff8bf2f4a5a22255c-b10f>.
Via: SIP/2.0/UDP 50.XX.XXX.156;branch=z9hG4bK1b8c.a2e0e223.2.
Via: SIP/2.0/UDP 173.XXX.XXX.88;branch=z9hG4bK1b8c.8bfa9115.0.
To: <sip:90188X9XX0@launchXrcX.com>;tag=r0edabu2zd.
From: <sip:15X26X65XX5@64.136.174.30>;tag=19307e9062c11b8ff8bf2f4a5a22255c-b10f.
CSeq: 2 ACK.
Call-ID: B2B.257.6201070.
Max-Forwards: 69.
Content-Length: 0.
User-Agent: OpenSIPS (1.8.0-beta-notls (x86_64/linux)).
Contact: <sip:173.XXX.XXX.88:5060>.
.



#
U 2012/05/17 18:12:06.046141 99.67.237.217:59038 -> 50.XX.XXX.156:5060
INVITE sip:173.XXX.XXX.88:5060 SIP/2.0.
Via: SIP/2.0/UDP 99.67.237.217:59038;branch=z9hG4bK-ozok7u05fzkd;rport.
Route: <sip:50.XX.XXX.156;lr;ftag=19307e9062c11b8ff8bf2f4a5a22255c-b10f;vst=AAAAAAAAAAAAAAAAAAAAWVFbW1RGTFtbQ1ZfdHkuY29t;did=d78.34b46e44>.
From: "EXXX MaXXX" <sip:90188X9XX0@launchXrcX.com>;tag=r0edabu2zd.
To: <sip:15X26X65XX5@64.136.174.30>;tag=19307e9062c11b8ff8bf2f4a5a22255c-b10f.
Call-ID: B2B.257.6201070.
CSeq: 1 INVITE.
Max-Forwards: 70.
Contact: <sip:90188X9XX0@99.67.237.217:59038;line=o0wawl3a>;reg-id=1.
X-Serialnumber: 000413700895.
P-Key-Flags: resolution="31x13", keys="4".
User-Agent: snom720/8.7.3.7.
Accept: application/sdp.
Allow: INVITE, ACK, CANCEL, BYE, REFER, OPTIONS, NOTIFY, SUBSCRIBE, PRACK, MESSAGE, INFO, UPDATE.
Allow-Events: talk, hold, refer, call-info.
Supported: timer, 100rel, replaces, from-change.
Require: timer.
Session-Expires: 1800;refresher=uas.
Min-SE: 90.
Content-Type: application/sdp.
Content-Length: 344.
.
v=0.
o=root 1291384562 1291384564 IN IP4 99.67.237.217.
s=call.
c=IN IP4 99.67.237.217.
t=0 0.
m=audio 63548 RTP/AVP 9 18 3 0.
a=crypto:1 AES_CM_128_HMAC_SHA1_32 inline:0U5xFyt/fYCqtXteajSCYwgNhf1Ep1+PyFK4cnKJ.
a=rtpmap:9 G722/8000.
a=rtpmap:18 G729/8000.
a=fmtp:18 annexb=no.
a=rtpmap:3 GSM/8000.
a=rtpmap:0 PCMU/8000.
a=ptime:20.
a=sendonly.

#
U 2012/05/17 18:12:06.054545 50.XX.XXX.156:5060 -> 99.67.237.217:59038
SIP/2.0 407 Proxy Authentication Required.
Via: SIP/2.0/UDP 99.67.237.217:59038;received=99.67.237.217;branch=z9hG4bK-ozok7u05fzkd;rport=59038.
From: "EXXX MaXXX" <sip:90188X9XX0@launchXrcX.com>;tag=r0edabu2zd.
To: <sip:15X26X65XX5@64.136.174.30>;tag=19307e9062c11b8ff8bf2f4a5a22255c-b10f.
Call-ID: B2B.257.6201070.
CSeq: 1 INVITE.
Proxy-Authenticate: Digest realm="launchXrcX.com", nonce="4fb585e434271e265fc203fb4fb4ca3eb61d94a2", qop="auth".
Server: Ae SIP Proxy.
Content-Length: 0.
.

#
U 2012/05/17 18:12:06.122393 99.67.237.217:59038 -> 50.XX.XXX.156:5060
ACK sip:173.XXX.XXX.88:5060 SIP/2.0.
Via: SIP/2.0/UDP 99.67.237.217:59038;branch=z9hG4bK-ozok7u05fzkd;rport.
Route: <sip:50.XX.XXX.156;lr;ftag=19307e9062c11b8ff8bf2f4a5a22255c-b10f;vst=AAAAAAAAAAAAAAAAAAAAWVFbW1RGTFtbQ1ZfdHkuY29t;did=d78.34b46e44>.
From: "EXXX MaXXX" <sip:90188X9XX0@launchXrcX.com>;tag=r0edabu2zd.
To: <sip:15X26X65XX5@64.136.174.30>;tag=19307e9062c11b8ff8bf2f4a5a22255c-b10f.
Call-ID: B2B.257.6201070.
CSeq: 1 ACK.
Max-Forwards: 70.
Contact: <sip:90188X9XX0@99.67.237.217:59038;line=o0wawl3a>;reg-id=1.
Content-Length: 0.
.

#
U 2012/05/17 18:12:06.123369 50.XX.XXX.156:5060 -> 173.XXX.XXX.88:5060
ACK sip:173.XXX.XXX.88:5060 SIP/2.0.
Record-Route: <sip:50.XX.XXX.156;lr;ftag=r0edabu2zd>.
Via: SIP/2.0/UDP 50.XX.XXX.156;branch=z9hG4bK-ozok7u05fzkd.
Via: SIP/2.0/UDP 99.67.237.217:59038;received=99.67.237.217;branch=z9hG4bK-ozok7u05fzkd;rport=59038.
From: "EXXX MaXXX" <sip:90188X9XX0@50.XX.XXX.156>;tag=r0edabu2zd.
To: <sip:15X26X65XX5@64.136.174.30>;tag=19307e9062c11b8ff8bf2f4a5a22255c-b10f.
Call-ID: B2B.257.6201070.
CSeq: 1 ACK.
Max-Forwards: 69.
Contact: <sip:90188X9XX0@99.67.237.217:59038;line=o0wawl3a>;reg-id=1.
Content-Length: 0.
.

#
U 2012/05/17 18:12:06.166698 99.67.237.217:59038 -> 50.XX.XXX.156:5060
INVITE sip:173.XXX.XXX.88:5060 SIP/2.0.
Via: SIP/2.0/UDP 99.67.237.217:59038;branch=z9hG4bK-2xf2ik7h5jwo;rport.
Route: <sip:50.XX.XXX.156;lr;ftag=19307e9062c11b8ff8bf2f4a5a22255c-b10f;vst=AAAAAAAAAAAAAAAAAAAAWVFbW1RGTFtbQ1ZfdHkuY29t;did=d78.34b46e44>.
From: "EXXX MaXXX" <sip:90188X9XX0@launchXrcX.com>;tag=r0edabu2zd.
To: <sip:15X26X65XX5@64.136.174.30>;tag=19307e9062c11b8ff8bf2f4a5a22255c-b10f.
Call-ID: B2B.257.6201070.
CSeq: 2 INVITE.
Max-Forwards: 70.
Contact: <sip:90188X9XX0@99.67.237.217:59038;line=o0wawl3a>;reg-id=1.
X-Serialnumber: 000413700895.
P-Key-Flags: resolution="31x13", keys="4".
User-Agent: snom720/8.7.3.7.
Accept: application/sdp.
Allow: INVITE, ACK, CANCEL, BYE, REFER, OPTIONS, NOTIFY, SUBSCRIBE, PRACK, MESSAGE, INFO, UPDATE.
Allow-Events: talk, hold, refer, call-info.
Supported: timer, 100rel, replaces, from-change.
Require: timer.
Session-Expires: 1800;refresher=uas.
Min-SE: 90.
Proxy-Authorization: Digest username="90188X9XX0",realm="launchXrcX.com",nonce="4fb585e434271e265fc203fb4fb4ca3eb61d94a2",uri="sip:173.XXX.XXX.88:5060",qop=auth,nc=00000001,cnonce="74257b1c",response="76c27cc6477932224c59a2dd78a6e992",algorithm=MD5.
Content-Type: application/sdp.
Content-Length: 344.
.
v=0.
o=root 1291384562 1291384564 IN IP4 99.67.237.217.
s=call.
c=IN IP4 99.67.237.217.
t=0 0.
m=audio 63548 RTP/AVP 9 18 3 0.
a=crypto:1 AES_CM_128_HMAC_SHA1_32 inline:0U5xFyt/fYCqtXteajSCYwgNhf1Ep1+PyFK4cnKJ.
a=rtpmap:9 G722/8000.
a=rtpmap:18 G729/
#
U 2012/05/17 18:12:06.171313 50.XX.XXX.156:5060 -> 99.67.237.217:59038
SIP/2.0 100 Giving a try.
Via: SIP/2.0/UDP 99.67.237.217:59038;received=99.67.237.217;branch=z9hG4bK-2xf2ik7h5jwo;rport=59038.
From: "EXXX MaXXX" <sip:90188X9XX0@launchXrcX.com>;tag=r0edabu2zd.
To: <sip:15X26X65XX5@64.136.174.30>;tag=19307e9062c11b8ff8bf2f4a5a22255c-b10f.
Call-ID: B2B.257.6201070.
CSeq: 2 INVITE.
Server: Ae SIP Proxy.
Content-Length: 0.
.

#
U 2012/05/17 18:12:06.171358 50.XX.XXX.156:5060 -> 173.XXX.XXX.88:5060
INVITE sip:173.XXX.XXX.88:5060 SIP/2.0.
Record-Route: <sip:50.XX.XXX.156;lr;ftag=r0edabu2zd>.
Via: SIP/2.0/UDP 50.XX.XXX.156;branch=z9hG4bK1b8c.b2e0e223.0.
Via: SIP/2.0/UDP 99.67.237.217:59038;received=99.67.237.217;branch=z9hG4bK-2xf2ik7h5jwo;rport=59038.
From: "EXXX MaXXX" <sip:90188X9XX0@50.XX.XXX.156>;tag=r0edabu2zd.
To: <sip:15X26X65XX5@64.136.174.30>;tag=19307e9062c11b8ff8bf2f4a5a22255c-b10f.
Call-ID: B2B.257.6201070.
CSeq: 2 INVITE.
Max-Forwards: 69.
Contact: <sip:90188X9XX0@99.67.237.217:59038;line=o0wawl3a>;reg-id=1.
X-Serialnumber: 000413700895.
P-Key-Flags: resolution="31x13", keys="4".
User-Agent: snom720/8.7.3.7.
Accept: application/sdp.
Allow: INVITE, ACK, CANCEL, BYE, REFER, OPTIONS, NOTIFY, SUBSCRIBE, PRACK, MESSAGE, INFO, UPDATE.
Allow-Events: talk, hold, refer, call-info.
Supported: timer, 100rel, replaces, from-change.
Require: timer.
Session-Expires: 1800;refresher=uas.
Min-SE: 90.
Proxy-Authorization: Digest username="90188X9XX0",realm="launchXrcX.com",nonce="4fb585e434271e265fc203fb4fb4ca3eb61d94a2",uri="sip:173.XXX.XXX.88:5060",qop=auth,nc=00000001,cnonce="74257b1c",response="76c27cc6477932224c59a2dd78a6e992",algorithm=MD5.
Content-Type: application/sdp.
Content-Length: 345.
.
v=0.
o=root 1291384562 1291384564 IN IP4 99.67.237.217.
s=call.
c=IN IP4 173.XXX.XXX.111.
t=0 0.
m=audio 17316 RTP/AVP 9 18 3 0.
a=crypto:1 AES_CM_128_HMAC_SHA1_32 inline:0U5xFyt/fYCqtXteajSCYwgNhf1Ep1+PyFK4cnKJ.
a=rtpmap:9 G722/8000.
a=rtpmap:18 G729/8
#
U 2012/05/17 18:12:06.172688 173.XXX.XXX.88:5060 -> 50.XX.XXX.156:5060
SIP/2.0 100 Trying.
Via: SIP/2.0/UDP 50.XX.XXX.156;branch=z9hG4bK1b8c.b2e0e223.0.
Via: SIP/2.0/UDP 99.67.237.217:59038;received=99.67.237.217;branch=z9hG4bK-2xf2ik7h5jwo;rport=59038.
From: "EXXX MaXXX" <sip:90188X9XX0@50.XX.XXX.156>;tag=r0edabu2zd.
To: <sip:15X26X65XX5@64.136.174.30>;tag=19307e9062c11b8ff8bf2f4a5a22255c-b10f.
Call-ID: B2B.257.6201070.
CSeq: 2 INVITE.
Server: Ae SIP B2BUA.
Content-Length: 0.
.

#
U 2012/05/17 18:12:06.282596 173.XXX.XXX.88:5060 -> 50.XX.XXX.156:5060
SIP/2.0 200 OK.
Record-Route: <sip:50.XX.XXX.156;lr;ftag=r0edabu2zd>.
Via: SIP/2.0/UDP 50.XX.XXX.156;branch=z9hG4bK1b8c.b2e0e223.0.
Via: SIP/2.0/UDP 99.67.237.217:59038;received=99.67.237.217;branch=z9hG4bK-2xf2ik7h5jwo;rport=59038.
From: "EXXX MaXXX" <sip:90188X9XX0@50.XX.XXX.156>;tag=r0edabu2zd.
To: <sip:15X26X65XX5@64.136.174.30>;tag=19307e9062c11b8ff8bf2f4a5a22255c-b10f.
Call-ID: B2B.257.6201070.
CSeq: 2 INVITE.
Content-Type: application/sdp.
Session-Expires: 1800;refresher=uas.
Require: timer.
Contact: <sip:173.XXX.XXX.88:5060>.
Server: Ae SIP B2BUA.
Content-Length: 193.
.
v=0.
o=Sansay-VSXi 188 2 IN IP4 64.136.174.30.
s=Session Controller.
c=IN IP4 4.55.5.66.
t=0 0.
m=audio 17706 RTP/AVP 18.
a=rtpmap:18 G729/8000.
a=fmtp:18 annexb=no.
a=recvonly.
a=maxptime:20.

#
U 2012/05/17 18:12:06.284864 50.XX.XXX.156:5060 -> 99.67.237.217:59038
SIP/2.0 200 OK.
Record-Route: <sip:50.XX.XXX.156;lr;ftag=r0edabu2zd>.
Via: SIP/2.0/UDP 99.67.237.217:59038;received=99.67.237.217;branch=z9hG4bK-2xf2ik7h5jwo;rport=59038.
From: "EXXX MaXXX" <sip:90188X9XX0@launchXrcX.com>;tag=r0edabu2zd.
To: <sip:15X26X65XX5@64.136.174.30>;tag=19307e9062c11b8ff8bf2f4a5a22255c-b10f.
Call-ID: B2B.257.6201070.
CSeq: 2 INVITE.
Content-Type: application/sdp.
Session-Expires: 1800;refresher=uas.
Require: timer.
Contact: <sip:173.XXX.XXX.88:5060>.
Server: Ae SIP B2BUA.
Content-Length: 198.
P-hint: Onreply-route - fixcontact .
.
v=0.
o=Sansay-VSXi 188 2 IN IP4 64.136.174.30.
s=Session Controller.
c=IN IP4 173.XXX.XXX.111.
t=0 0.
m=audio 17318 RTP/AVP 18.
a=rtpmap:18 G729/8000.
a=fmtp:18 annexb=no.
a=recvonly.
a=maxptime:20.

#
U 2012/05/17 18:12:06.352445 99.67.237.217:59038 -> 50.XX.XXX.156:5060
ACK sip:173.XXX.XXX.88:5060 SIP/2.0.
Via: SIP/2.0/UDP 99.67.237.217:59038;branch=z9hG4bK-fawe422oq6v4;rport.
Route: <sip:50.XX.XXX.156;lr;ftag=19307e9062c11b8ff8bf2f4a5a22255c-b10f;vst=AAAAAAAAAAAAAAAAAAAAWVFbW1RGTFtbQ1ZfdHkuY29t;did=d78.34b46e44>.
From: "EXXX MaXXX" <sip:90188X9XX0@launchXrcX.com>;tag=r0edabu2zd.
To: <sip:15X26X65XX5@64.136.174.30>;tag=19307e9062c11b8ff8bf2f4a5a22255c-b10f.
Call-ID: B2B.257.6201070.
CSeq: 2 ACK.
Max-Forwards: 70.
Contact: <sip:90188X9XX0@99.67.237.217:59038;line=o0wawl3a>;reg-id=1.
Content-Length: 0.
.

#
U 2012/05/17 18:12:06.354346 50.XX.XXX.156:5060 -> 173.XXX.XXX.88:5060
ACK sip:173.XXX.XXX.88:5060 SIP/2.0.
Record-Route: <sip:50.XX.XXX.156;lr;ftag=r0edabu2zd>.
Via: SIP/2.0/UDP 50.XX.XXX.156;branch=z9hG4bK1b8c.b2e0e223.2.
Via: SIP/2.0/UDP 99.67.237.217:59038;received=99.67.237.217;branch=z9hG4bK-fawe422oq6v4;rport=59038.
From: "EXXX MaXXX" <sip:90188X9XX0@50.XX.XXX.156>;tag=r0edabu2zd.
To: <sip:15X26X65XX5@64.136.174.30>;tag=19307e9062c11b8ff8bf2f4a5a22255c-b10f.
Call-ID: B2B.257.6201070.
CSeq: 2 ACK.
Max-Forwards: 69.
Contact: <sip:90188X9XX0@99.67.237.217:59038;line=o0wawl3a>;reg-id=1.
Content-Length: 0.
.

#
U 2012/05/17 18:12:08.833538 99.67.237.217:59038 -> 50.XX.XXX.156:5060
REFER sip:173.XXX.XXX.88:5060 SIP/2.0.
Via: SIP/2.0/UDP 99.67.237.217:59038;branch=z9hG4bK-6kjq4h6re5tw;rport.
Route: <sip:50.XX.XXX.156;lr;ftag=19307e9062c11b8ff8bf2f4a5a22255c-b10f;vst=AAAAAAAAAAAAAAAAAAAAWVFbW1RGTFtbQ1ZfdHkuY29t;did=d78.34b46e44>.
From: "EXXX MaXXX" <sip:90188X9XX0@launchXrcX.com>;tag=r0edabu2zd.
To: <sip:15X26X65XX5@64.136.174.30>;tag=19307e9062c11b8ff8bf2f4a5a22255c-b10f.
Call-ID: B2B.257.6201070.
CSeq: 3 REFER.
Max-Forwards: 70.
Contact: <sip:90188X9XX0@99.67.237.217:59038;line=o0wawl3a>;reg-id=1.
Refer-To: sip:9000@launchXrcX.com.
Referred-By: sip:90188X9XX0@launchXrcX.com.
User-Agent: snom720/8.7.3.7.
Content-Length: 0.
.

#
U 2012/05/17 18:12:08.846638 50.XX.XXX.156:5060 -> 173.XXX.XXX.88:5060
REFER sip:173.XXX.XXX.88:5060 SIP/2.0.
Record-Route: <sip:50.XX.XXX.156;lr;ftag=r0edabu2zd>.
Via: SIP/2.0/UDP 50.XX.XXX.156;branch=z9hG4bK2b8c.2cc98f12.0.
Via: SIP/2.0/UDP 99.67.237.217:59038;received=99.67.237.217;branch=z9hG4bK-6kjq4h6re5tw;rport=59038.
From: "EXXX MaXXX" <sip:90188X9XX0@50.XX.XXX.156>;tag=r0edabu2zd.
To: <sip:15X26X65XX5@64.136.174.30>;tag=19307e9062c11b8ff8bf2f4a5a22255c-b10f.
Call-ID: B2B.257.6201070.
CSeq: 3 REFER.
Max-Forwards: 69.
Contact: <sip:90188X9XX0@99.67.237.217:59038;line=o0wawl3a>;reg-id=1.
Refer-To: sip:9000@Ae.com
Referred-By: sip:90188X9XX0@launchXrcX.com.
User-Agent: snom720/8.7.3.7.
Content-Length: 0.
.

#
U 2012/05/17 18:12:08.847399 173.XXX.XXX.88:5060 -> 50.XX.XXX.156:5060
SIP/2.0 202 Accepted.
Record-Route: <sip:50.XX.XXX.156;lr;ftag=r0edabu2zd>.
Via: SIP/2.0/UDP 50.XX.XXX.156;branch=z9hG4bK2b8c.2cc98f12.0.
Via: SIP/2.0/UDP 99.67.237.217:59038;received=99.67.237.217;branch=z9hG4bK-6kjq4h6re5tw;rport=59038.
From: "EXXX MaXXX" <sip:90188X9XX0@50.XX.XXX.156>;tag=r0edabu2zd.
To: <sip:15X26X65XX5@64.136.174.30>;tag=19307e9062c11b8ff8bf2f4a5a22255c-b10f.
Call-ID: B2B.257.6201070.
CSeq: 3 REFER.
Contact: <sip:173.XXX.XXX.88:5060>.
Server: Ae SIP B2BUA.
Content-Length: 0.
.

#
U 2012/05/17 18:12:08.847410 173.XXX.XXX.88:5060 -> 50.XX.XXX.156:5060
BYE sip:90188X9XX0@99.67.237.217:59038;line=o0wawl3a SIP/2.0.
Via: SIP/2.0/UDP 173.XXX.XXX.88;branch=z9hG4bK2b8c.8d605ba4.0.
To: <sip:90188X9XX0@50.XX.XXX.156>;tag=r0edabu2zd.
From: <sip:15X26X65XX5@64.136.174.30>;tag=19307e9062c11b8ff8bf2f4a5a22255c-b10f.
CSeq: 3 BYE.
Call-ID: B2B.257.6201070.
Route: <sip:50.XX.XXX.156;lr;ftag=19307e9062c11b8ff8bf2f4a5a22255c-b10f;vst=AAAAAAAAAAAAAAAAAAAAWVFbW1RGTFtbQ1ZfdHkuY29t;did=d78.34b46e44>.
Max-Forwards: 70.
Content-Length: 0.
User-Agent: OpenSIPS (1.8.0-beta-notls (x86_64/linux)).
Contact: <sip:173.XXX.XXX.88:5060>.
.

#
U 2012/05/17 18:12:08.853681 50.XX.XXX.156:5060 -> 99.67.237.217:59038
BYE sip:90188X9XX0@99.67.237.217:59038;line=o0wawl3a SIP/2.0.
Record-Route: <sip:50.XX.XXX.156;lr;ftag=19307e9062c11b8ff8bf2f4a5a22255c-b10f>.
Via: SIP/2.0/UDP 50.XX.XXX.156;branch=z9hG4bK2b8c.3cc98f12.0.
Via: SIP/2.0/UDP 173.XXX.XXX.88;branch=z9hG4bK2b8c.8d605ba4.0.
To: <sip:90188X9XX0@launchXrcX.com>;tag=r0edabu2zd.
From: <sip:15X26X65XX5@64.136.174.30>;tag=19307e9062c11b8ff8bf2f4a5a22255c-b10f.
CSeq: 3 BYE.
Call-ID: B2B.257.6201070.
Max-Forwards: 69.
Content-Length: 0.
User-Agent: OpenSIPS (1.8.0-beta-notls (x86_64/linux)).
Contact: <sip:173.XXX.XXX.88:5060>.
.

#
U 2012/05/17 18:12:08.860639 50.XX.XXX.156:5060 -> 99.67.237.217:59038
SIP/2.0 202 Accepted.
Record-Route: <sip:50.XX.XXX.156;lr;ftag=r0edabu2zd>.
Via: SIP/2.0/UDP 99.67.237.217:59038;received=99.67.237.217;branch=z9hG4bK-6kjq4h6re5tw;rport=59038.
From: "EXXX MaXXX" <sip:90188X9XX0@launchXrcX.com>;tag=r0edabu2zd.
To: <sip:15X26X65XX5@64.136.174.30>;tag=19307e9062c11b8ff8bf2f4a5a22255c-b10f.
Call-ID: B2B.257.6201070.
CSeq: 3 REFER.
Contact: <sip:173.XXX.XXX.88:5060>.
Server: Ae SIP B2BUA.
Content-Length: 0.
.

#
U 2012/05/17 18:12:08.933042 99.67.237.217:59038 -> 50.XX.XXX.156:5060
SIP/2.0 200 OK.
Via: SIP/2.0/UDP 50.XX.XXX.156;branch=z9hG4bK2b8c.3cc98f12.0.
Via: SIP/2.0/UDP 173.XXX.XXX.88;branch=z9hG4bK2b8c.8d605ba4.0.
Record-Route: <sip:50.XX.XXX.156;lr;ftag=19307e9062c11b8ff8bf2f4a5a22255c-b10f;vst=AAAAAAAAAAAAAAAAAAAAWVFbW1RGTFtbQ1ZfdHkuY29t;did=d78.34b46e44>.
From: <sip:15X26X65XX5@64.136.174.30>;tag=19307e9062c11b8ff8bf2f4a5a22255c-b10f.
To: "EXXX MaXXX" <sip:90188X9XX0@launchXrcX.com>;tag=r0edabu2zd.
Call-ID: B2B.257.6201070.
CSeq: 3 BYE.
Contact: <sip:90188X9XX0@99.67.237.217:59038;line=o0wawl3a>;reg-id=1.
User-Agent: snom720/8.7.3.7.
RTP-RxStat: Total_Rx_Pkts=64,Rx-Pkts=64,Rx_Pkts_Lost=0,Remote_Rx_Pkts_Lost=0.
RTP-TxStat: Total_Tx_Pkts=53,Tx_Pkts=53,Remote_Tx_Pkts=53.
Content-Length: 0.
.

#
U 2012/05/17 18:12:08.933193 50.XX.XXX.156:5060 -> 173.XXX.XXX.88:5060
SIP/2.0 200 OK.
Via: SIP/2.0/UDP 173.XXX.XXX.88;branch=z9hG4bK2b8c.8d605ba4.0.
Record-Route: <sip:50.XX.XXX.156;lr;ftag=19307e9062c11b8ff8bf2f4a5a22255c-b10f;vst=AAAAAAAAAAAAAAAAAAAAWVFbW1RGTFtbQ1ZfdHkuY29t;did=d78.34b46e44>.
From: <sip:15X26X65XX5@64.136.174.30>;tag=19307e9062c11b8ff8bf2f4a5a22255c-b10f.
To: <sip:90188X9XX0@50.XX.XXX.156>;tag=r0edabu2zd.
Call-ID: B2B.257.6201070.
CSeq: 3 BYE.
Contact: <sip:90188X9XX0@99.67.237.217:59038;line=o0wawl3a>;reg-id=1.
User-Agent: snom720/8.7.3.7.
RTP-RxStat: Total_Rx_Pkts=64,Rx-Pkts=64,Rx_Pkts_Lost=0,Remote_Rx_Pkts_Lost=0.
RTP-TxStat: Total_Tx_Pkts=53,Tx_Pkts=53,Remote_Tx_Pkts=53.
Content-Length: 0.
.

#
U 2012/05/17 18:12:08.956467 173.XXX.XXX.88:5060 -> 50.XX.XXX.156:5060
INVITE sip:9000@Ae.com SIP/2.0.
Via: SIP/2.0/UDP 173.XXX.XXX.88;branch=z9hG4bK1556.aeddca57.0.
To: sip:9000@Ae.com.
From: <sip:15X26X65XX5@64.136.174.30>;tag=19307e9062c11b8ff8bf2f4a5a22255c-b10f.
CSeq: 4 INVITE.
Call-ID: B2B.79.2007203.
Max-Forwards: 70.
Content-Length: 297.
User-Agent: OpenSIPS (1.8.0-beta-notls (x86_64/linux)).
Content-Type: application/sdp.
Supported: timer.
Session-Expires: 1800;refresher=uac.
Min-SE: 90.
P-Asserted-Identity: <sip:+15X26X65XX5@4.55.5.99:5060>.
Contact: <sip:173.XXX.XXX.88:5060>.
.
v=0.
o=Sansay-VSXi 188 3 IN IP4 64.136.174.30.
s=Session Controller.
c=IN IP4 4.55.5.66.
t=0 0.
m=audio 17706 RTP/AVP 0 8 18 101.
a=rtpmap:0 PCMU/8000.
a=rtpmap:8 PCMA/8000.
a=rtpmap:18 G729/8000.
a=fmtp:18 annexb=no.
a=rtpmap:101 telephone-event/8000.
a=fmtp:101 0-15.
a=sendrecv.
a=maxptime:20.

#
U 2012/05/17 18:12:08.963302 50.XX.XXX.156:5060 -> 173.XXX.XXX.88:5060
SIP/2.0 100 Giving a try.
Via: SIP/2.0/UDP 173.XXX.XXX.88;branch=z9hG4bK1556.aeddca57.0.
To: sip:9000@Ae.com.
From: <sip:15X26X65XX5@64.136.174.30>;tag=19307e9062c11b8ff8bf2f4a5a22255c-b10f.
CSeq: 4 INVITE.
Call-ID: B2B.79.2007203.
Server: Ae SIP Proxy.
Content-Length: 0.
.

#
U 2012/05/17 18:12:08.963341 50.XX.XXX.156:5060 -> 99.67.237.217:46356
INVITE sip:9000@99.67.237.217:46356;line=s48v0y13 SIP/2.0.
Record-Route: <sip:50.XX.XXX.156;lr;ftag=19307e9062c11b8ff8bf2f4a5a22255c-b10f;vst=AAAAAAAAAAAADQQBBgYaGgAYHxYHHRpPFwYCbnMuY29t;did=f15.09c5d2a4>.
Via: SIP/2.0/UDP 50.XX.XXX.156;branch=z9hG4bK1556.5f01e1a7.0.
Via: SIP/2.0/UDP 173.XXX.XXX.88;branch=z9hG4bK1556.aeddca57.0.
To: sip:9000@launchXrcX.com.
From: <sip:15X26X65XX5@64.136.174.30>;tag=19307e9062c11b8ff8bf2f4a5a22255c-b10f.
CSeq: 4 INVITE.
Call-ID: B2B.79.2007203.
Max-Forwards: 69.
Content-Length: 302.
User-Agent: OpenSIPS (1.8.0-beta-notls (x86_64/linux)).
Content-Type: application/sdp.
Supported: timer.
Session-Expires: 1800;refresher=uac.
Min-SE: 90.
P-Asserted-Identity: <sip:+15X26X65XX5@4.55.5.99:5060>.
Contact: <sip:173.XXX.XXX.88:5060>.
P-hint: outbound->inbound .
P-hint: Route[6]: mediaproxy .
.
v=0.
o=Sansay-VSXi 188 3 IN IP4 64.136.174.30.
s=Session Controller.
c=IN IP4 173.XXX.XXX.111.
t=0 0.
m=audio 17322 RTP/AVP 0 8 18 101.
a=rtpmap:0 PCMU/8000.
a=rtpmap:8 PCMA/8000.
a=rtpmap:18 G729/8000.
a=fmtp:18 annexb=no.
a=rtpmap:101 telephone-event/8000.
a=fmtp:101 0-15.
a=sendrecv.
a=maxptime:20.

#
U 2012/05/17 18:12:09.038383 99.67.237.217:46356 -> 50.XX.XXX.156:5060
SIP/2.0 100 Trying.
Via: SIP/2.0/UDP 50.XX.XXX.156;branch=z9hG4bK1556.5f01e1a7.0.
Via: SIP/2.0/UDP 173.XXX.XXX.88;branch=z9hG4bK1556.aeddca57.0.
Record-Route: <sip:50.XX.XXX.156;lr;ftag=19307e9062c11b8ff8bf2f4a5a22255c-b10f;vst=AAAAAAAAAAAADQQBBgYaGgAYHxYHHRpPFwYCbnMuY29t;did=f15.09c5d2a4>.
From: <sip:15X26X65XX5@64.136.174.30>;tag=19307e9062c11b8ff8bf2f4a5a22255c-b10f.
To: "Operator" <sip:9000@launchXrcX.com>;tag=00n8zhcfm1.
Call-ID: B2B.79.2007203.
CSeq: 4 INVITE.
Contact: <sip:9000@99.67.237.217:46356;line=s48v0y13>;reg-id=1.
Content-Length: 0.
.

#
U 2012/05/17 18:12:09.066311 99.67.237.217:46356 -> 50.XX.XXX.156:5060
SIP/2.0 180 Ringing.
Via: SIP/2.0/UDP 50.XX.XXX.156;branch=z9hG4bK1556.5f01e1a7.0.
Via: SIP/2.0/UDP 173.XXX.XXX.88;branch=z9hG4bK1556.aeddca57.0.
Record-Route: <sip:50.XX.XXX.156;lr;ftag=19307e9062c11b8ff8bf2f4a5a22255c-b10f;vst=AAAAAAAAAAAADQQBBgYaGgAYHxYHHRpPFwYCbnMuY29t;did=f15.09c5d2a4>.
From: <sip:15X26X65XX5@64.136.174.30>;tag=19307e9062c11b8ff8bf2f4a5a22255c-b10f.
To: "Operator" <sip:9000@launchXrcX.com>;tag=00n8zhcfm1.
Call-ID: B2B.79.2007203.
CSeq: 4 INVITE.
Contact: <sip:9000@99.67.237.217:46356;line=s48v0y13>;reg-id=1.
Allow: INVITE, ACK, CANCEL, BYE, REFER, OPTIONS, NOTIFY, SUBSCRIBE, PRACK, MESSAGE, INFO, UPDATE.
Allow-Events: talk, hold, refer, call-info.
Content-Length: 0.
.

#
U 2012/05/17 18:12:09.066513 50.XX.XXX.156:5060 -> 173.XXX.XXX.88:5060
SIP/2.0 180 Ringing.
Via: SIP/2.0/UDP 173.XXX.XXX.88;branch=z9hG4bK1556.aeddca57.0.
Record-Route: <sip:50.XX.XXX.156;lr;ftag=19307e9062c11b8ff8bf2f4a5a22255c-b10f;vst=AAAAAAAAAAAADQQBBgYaGgAYHxYHHRpPFwYCbnMuY29t;did=f15.09c5d2a4>.
From: <sip:15X26X65XX5@64.136.174.30>;tag=19307e9062c11b8ff8bf2f4a5a22255c-b10f.
To: sip:9000@Ae.com;tag=00n8zhcfm1.
Call-ID: B2B.79.2007203.
CSeq: 4 INVITE.
Contact: <sip:9000@99.67.237.217:46356;line=s48v0y13>;reg-id=1.
Allow: INVITE, ACK, CANCEL, BYE, REFER, OPTIONS, NOTIFY, SUBSCRIBE, PRACK, MESSAGE, INFO, UPDATE.
Allow-Events: talk, hold, refer, call-info.
Content-Length: 0.
P-hint: Onreply-route - fixcontact .
.


U 2012/05/17 18:12:09.564841 99.67.237.217:46356 -> 50.XX.XXX.156:5060
SIP/2.0 180 Ringing.
Via: SIP/2.0/UDP 50.XX.XXX.156;branch=z9hG4bK1556.5f01e1a7.0.
Via: SIP/2.0/UDP 173.XXX.XXX.88;branch=z9hG4bK1556.aeddca57.0.
Record-Route: <sip:50.XX.XXX.156;lr;ftag=19307e9062c11b8ff8bf2f4a5a22255c-b10f;vst=AAAAAAAAAAAADQQBBgYaGgAYHxYHHRpPFwYCbnMuY29t;did=f15.09c5d2a4>.
From: <sip:15X26X65XX5@64.136.174.30>;tag=19307e9062c11b8ff8bf2f4a5a22255c-b10f.
To: "Operator" <sip:9000@launchXrcX.com>;tag=00n8zhcfm1.
Call-ID: B2B.79.2007203.
CSeq: 4 INVITE.
Contact: <sip:9000@99.67.237.217:46356;line=s48v0y13>;reg-id=1.
Allow: INVITE, ACK, CANCEL, BYE, REFER, OPTIONS, NOTIFY, SUBSCRIBE, PRACK, MESSAGE, INFO, UPDATE.
Allow-Events: talk, hold, refer, call-info.
Content-Length: 0.
.

#
U 2012/05/17 18:12:09.565081 50.XX.XXX.156:5060 -> 173.XXX.XXX.88:5060
SIP/2.0 180 Ringing.
Via: SIP/2.0/UDP 173.XXX.XXX.88;branch=z9hG4bK1556.aeddca57.0.
Record-Route: <sip:50.XX.XXX.156;lr;ftag=19307e9062c11b8ff8bf2f4a5a22255c-b10f;vst=AAAAAAAAAAAADQQBBgYaGgAYHxYHHRpPFwYCbnMuY29t;did=f15.09c5d2a4>.
From: <sip:15X26X65XX5@64.136.174.30>;tag=19307e9062c11b8ff8bf2f4a5a22255c-b10f.
To: sip:9000@Ae.com;tag=00n8zhcfm1.
Call-ID: B2B.79.2007203.
CSeq: 4 INVITE.
Contact: <sip:9000@99.67.237.217:46356;line=s48v0y13>;reg-id=1.
Allow: INVITE, ACK, CANCEL, BYE, REFER, OPTIONS, NOTIFY, SUBSCRIBE, PRACK, MESSAGE, INFO, UPDATE.
Allow-Events: talk, hold, refer, call-info.
Content-Length: 0.
P-hint: Onreply-route - fixcontact .
.



#
U 2012/05/17 18:12:10.561561 99.67.237.217:46356 -> 50.XX.XXX.156:5060
SIP/2.0 180 Ringing.
Via: SIP/2.0/UDP 50.XX.XXX.156;branch=z9hG4bK1556.5f01e1a7.0.
Via: SIP/2.0/UDP 173.XXX.XXX.88;branch=z9hG4bK1556.aeddca57.0.
Record-Route: <sip:50.XX.XXX.156;lr;ftag=19307e9062c11b8ff8bf2f4a5a22255c-b10f;vst=AAAAAAAAAAAADQQBBgYaGgAYHxYHHRpPFwYCbnMuY29t;did=f15.09c5d2a4>.
From: <sip:15X26X65XX5@64.136.174.30>;tag=19307e9062c11b8ff8bf2f4a5a22255c-b10f.
To: "Operator" <sip:9000@launchXrcX.com>;tag=00n8zhcfm1.
Call-ID: B2B.79.2007203.
CSeq: 4 INVITE.
Contact: <sip:9000@99.67.237.217:46356;line=s48v0y13>;reg-id=1.
Allow: INVITE, ACK, CANCEL, BYE, REFER, OPTIONS, NOTIFY, SUBSCRIBE, PRACK, MESSAGE, INFO, UPDATE.
Allow-Events: talk, hold, refer, call-info.
Content-Length: 0.
.

#
U 2012/05/17 18:12:10.561857 50.XX.XXX.156:5060 -> 173.XXX.XXX.88:5060
SIP/2.0 180 Ringing.
Via: SIP/2.0/UDP 173.XXX.XXX.88;branch=z9hG4bK1556.aeddca57.0.
Record-Route: <sip:50.XX.XXX.156;lr;ftag=19307e9062c11b8ff8bf2f4a5a22255c-b10f;vst=AAAAAAAAAAAADQQBBgYaGgAYHxYHHRpPFwYCbnMuY29t;did=f15.09c5d2a4>.
From: <sip:15X26X65XX5@64.136.174.30>;tag=19307e9062c11b8ff8bf2f4a5a22255c-b10f.
To: sip:9000@Ae.com;tag=00n8zhcfm1.
Call-ID: B2B.79.2007203.
CSeq: 4 INVITE.
Contact: <sip:9000@99.67.237.217:46356;line=s48v0y13>;reg-id=1.
Allow: INVITE, ACK, CANCEL, BYE, REFER, OPTIONS, NOTIFY, SUBSCRIBE, PRACK, MESSAGE, INFO, UPDATE.
Allow-Events: talk, hold, refer, call-info.
Content-Length: 0.
P-hint: Onreply-route - fixcontact .
.

#
U 2012/05/17 18:12:10.820971 99.67.237.217:46356 -> 50.XX.XXX.156:5060
SIP/2.0 200 Ok.
Via: SIP/2.0/UDP 50.XX.XXX.156;branch=z9hG4bK1556.5f01e1a7.0.
Via: SIP/2.0/UDP 173.XXX.XXX.88;branch=z9hG4bK1556.aeddca57.0.
Record-Route: <sip:50.XX.XXX.156;lr;ftag=19307e9062c11b8ff8bf2f4a5a22255c-b10f;vst=AAAAAAAAAAAADQQBBgYaGgAYHxYHHRpPFwYCbnMuY29t;did=f15.09c5d2a4>.
From: <sip:15X26X65XX5@64.136.174.30>;tag=19307e9062c11b8ff8bf2f4a5a22255c-b10f.
To: "Operator" <sip:9000@launchXrcX.com>;tag=00n8zhcfm1.
Call-ID: B2B.79.2007203.
CSeq: 4 INVITE.
Contact: <sip:9000@99.67.237.217:46356;line=s48v0y13>;reg-id=1.
Require: timer.
Session-Expires: 1800;refresher=uac.
User-Agent: snom720/8.7.3.7.
Allow: INVITE, ACK, CANCEL, BYE, REFER, OPTIONS, NOTIFY, SUBSCRIBE, PRACK, MESSAGE, INFO, UPDATE.
Allow-Events: talk, hold, refer, call-info.
Supported: timer, 100rel, replaces, from-change.
Content-Type: application/sdp.
Content-Length: 201.
.
v=0.
o=root 1882529964 1882529965 IN IP4 99.67.237.217.
s=call.
c=IN IP4 99.67.237.217.
t=0 0.
m=audio 61864 RTP/AVP 0 18.
a=rtpmap:0 PCMU/8000.
a=rtpmap:18 G729/8000.
a=fmtp:18 annexb=no.
a=sendrecv.

#
U 2012/05/17 18:12:10.826962 50.XX.XXX.156:5060 -> 173.XXX.XXX.88:5060
SIP/2.0 200 Ok.
Via: SIP/2.0/UDP 173.XXX.XXX.88;branch=z9hG4bK1556.aeddca57.0.
Record-Route: <sip:50.XX.XXX.156;lr;ftag=19307e9062c11b8ff8bf2f4a5a22255c-b10f;vst=AAAAAAAAAAAADQQBBgYaGgAYHxYHHRpPFwYCbnMuY29t;did=f15.09c5d2a4>.
From: <sip:15X26X65XX5@64.136.174.30>;tag=19307e9062c11b8ff8bf2f4a5a22255c-b10f.
To: sip:9000@Ae.com;tag=00n8zhcfm1.
Call-ID: B2B.79.2007203.
CSeq: 4 INVITE.
Contact: <sip:9000@99.67.237.217:46356;line=s48v0y13>;reg-id=1.
Require: timer.
Session-Expires: 1800;refresher=uac.
User-Agent: snom720/8.7.3.7.
Allow: INVITE, ACK, CANCEL, BYE, REFER, OPTIONS, NOTIFY, SUBSCRIBE, PRACK, MESSAGE, INFO, UPDATE.
Allow-Events: talk, hold, refer, call-info.
Supported: timer, 100rel, replaces, from-change.
Content-Type: application/sdp.
Content-Length: 202.
P-hint: Onreply-route - fixcontact .
.
v=0.
o=root 1882529964 1882529965 IN IP4 99.67.237.217.
s=call.
c=IN IP4 173.XXX.XXX.111.
t=0 0.
m=audio 17320 RTP/AVP 0 18.
a=rtpmap:0 PCMU/8000.
a=rtpmap:18 G729/8000.
a=fmtp:18 annexb=no.
a=sendrecv.

#
U 2012/05/17 18:12:10.827676 173.XXX.XXX.88:5060 -> 50.XX.XXX.156:5060
ACK sip:9000@99.67.237.217:46356;line=s48v0y13 SIP/2.0.
Via: SIP/2.0/UDP 173.XXX.XXX.88;branch=z9hG4bK1556.beddca57.0.
To: <sip:9000@Ae.com>;tag=00n8zhcfm1.
From: <sip:15X26X65XX5@64.136.174.30>;tag=19307e9062c11b8ff8bf2f4a5a22255c-b10f.
CSeq: 4 ACK.
Call-ID: B2B.79.2007203.
Route: <sip:50.XX.XXX.156;lr;ftag=19307e9062c11b8ff8bf2f4a5a22255c-b10f;vst=AAAAAAAAAAAADQQBBgYaGgAYHxYHHRpPFwYCbnMuY29t;did=f15.09c5d2a4>.
Max-Forwards: 70.
Content-Length: 0.
User-Agent: OpenSIPS (1.8.0-beta-notls (x86_64/linux)).
Contact: <sip:173.XXX.XXX.88:5060>.
.

#
U 2012/05/17 18:12:10.829152 50.XX.XXX.156:5060 -> 99.67.237.217:46356
ACK sip:9000@99.67.237.217:46356;line=s48v0y13 SIP/2.0.
Record-Route: <sip:50.XX.XXX.156;lr;ftag=19307e9062c11b8ff8bf2f4a5a22255c-b10f>.
Via: SIP/2.0/UDP 50.XX.XXX.156;branch=z9hG4bK1556.5f01e1a7.2.
Via: SIP/2.0/UDP 173.XXX.XXX.88;branch=z9hG4bK1556.beddca57.0.
To: <sip:9000@launchXrcX.com>;tag=00n8zhcfm1.
From: <sip:15X26X65XX5@64.136.174.30>;tag=19307e9062c11b8ff8bf2f4a5a22255c-b10f.
CSeq: 4 ACK.
Call-ID: B2B.79.2007203.
Max-Forwards: 69.
Content-Length: 0.
User-Agent: OpenSIPS (1.8.0-beta-notls (x86_64/linux)).
Contact: <sip:173.XXX.XXX.88:5060>.
.

#
U 2012/05/17 18:12:14.645623 99.67.237.217:46356 -> 50.XX.XXX.156:5060
INVITE sip:173.XXX.XXX.88:5060 SIP/2.0.
Via: SIP/2.0/UDP 99.67.237.217:46356;branch=z9hG4bK-hjzrui41g4z1;rport.
Route: <sip:50.XX.XXX.156;lr;ftag=19307e9062c11b8ff8bf2f4a5a22255c-b10f;vst=AAAAAAAAAAAADQQBBgYaGgAYHxYHHRpPFwYCbnMuY29t;did=f15.09c5d2a4>.
From: "Operator" <sip:9000@launchXrcX.com>;tag=00n8zhcfm1.
To: <sip:15X26X65XX5@64.136.174.30>;tag=19307e9062c11b8ff8bf2f4a5a22255c-b10f.
Call-ID: B2B.79.2007203.
CSeq: 1 INVITE.
Max-Forwards: 70.
Contact: <sip:9000@99.67.237.217:46356;line=s48v0y13>;reg-id=1.
X-Serialnumber: 0004137008D9.
P-Key-Flags: resolution="31x13", keys="4".
User-Agent: snom720/8.7.3.7.
Accept: application/sdp.
Allow: INVITE, ACK, CANCEL, BYE, REFER, OPTIONS, NOTIFY, SUBSCRIBE, PRACK, MESSAGE, INFO, UPDATE.
Allow-Events: talk, hold, refer, call-info.
Supported: timer, 100rel, replaces, from-change.
Require: timer.
Session-Expires: 1800;refresher=uas.
Min-SE: 90.
Content-Type: application/sdp.
Content-Length: 344.
.
v=0.
o=root 1882529964 1882529966 IN IP4 99.67.237.217.
s=call.
c=IN IP4 99.67.237.217.
t=0 0.
m=audio 61864 RTP/AVP 9 18 3 0.
a=crypto:1 AES_CM_128_HMAC_SHA1_32 inline:S4L5fw7hzy5TVSQv2xvZjKH58dQ1UVZp2Ur+gWtN.
a=rtpmap:9 G722/8000.
a=rtpmap:18 G729/8000.
a=fmtp:18 annexb=no.
a=rtpmap:3 GSM/8000.
a=rtpmap:0 PCMU/8000.
a=ptime:20.
a=sendonly.

#
U 2012/05/17 18:12:14.661219 50.XX.XXX.156:5060 -> 99.67.237.217:46356
SIP/2.0 407 Proxy Authentication Required.
Via: SIP/2.0/UDP 99.67.237.217:46356;received=99.67.237.217;branch=z9hG4bK-hjzrui41g4z1;rport=46356.
From: "Operator" <sip:9000@launchXrcX.com>;tag=00n8zhcfm1.
To: <sip:15X26X65XX5@64.136.174.30>;tag=19307e9062c11b8ff8bf2f4a5a22255c-b10f.
Call-ID: B2B.79.2007203.
CSeq: 1 INVITE.
Proxy-Authenticate: Digest realm="launchXrcX.com", nonce="4fb585ec59b5d0ede6a79e0d37273bc13d618bb0", qop="auth".
Server: Ae SIP Proxy.
Content-Length: 0.
.

#
U 2012/05/17 18:12:14.759199 99.67.237.217:46356 -> 50.XX.XXX.156:5060
ACK sip:173.XXX.XXX.88:5060 SIP/2.0.
Via: SIP/2.0/UDP 99.67.237.217:46356;branch=z9hG4bK-hjzrui41g4z1;rport.
Route: <sip:50.XX.XXX.156;lr;ftag=19307e9062c11b8ff8bf2f4a5a22255c-b10f;vst=AAAAAAAAAAAADQQBBgYaGgAYHxYHHRpPFwYCbnMuY29t;did=f15.09c5d2a4>.
From: "Operator" <sip:9000@launchXrcX.com>;tag=00n8zhcfm1.
To: <sip:15X26X65XX5@64.136.174.30>;tag=19307e9062c11b8ff8bf2f4a5a22255c-b10f.
Call-ID: B2B.79.2007203.
CSeq: 1 ACK.
Max-Forwards: 70.
Contact: <sip:9000@99.67.237.217:46356;line=s48v0y13>;reg-id=1.
Content-Length: 0.
.

#
U 2012/05/17 18:12:14.760404 50.XX.XXX.156:5060 -> 173.XXX.XXX.88:5060
ACK sip:173.XXX.XXX.88:5060 SIP/2.0.
Record-Route: <sip:50.XX.XXX.156;lr;ftag=00n8zhcfm1>.
Via: SIP/2.0/UDP 50.XX.XXX.156;branch=z9hG4bK-hjzrui41g4z1.
Via: SIP/2.0/UDP 99.67.237.217:46356;received=99.67.237.217;branch=z9hG4bK-hjzrui41g4z1;rport=46356.
From: "Operator" <sip:9000@Ae.com>;tag=00n8zhcfm1.
To: <sip:15X26X65XX5@64.136.174.30>;tag=19307e9062c11b8ff8bf2f4a5a22255c-b10f.
Call-ID: B2B.79.2007203.
CSeq: 1 ACK.
Max-Forwards: 69.
Contact: <sip:9000@99.67.237.217:46356;line=s48v0y13>;reg-id=1.
Content-Length: 0.
.

#
U 2012/05/17 18:12:14.774520 99.67.237.217:46356 -> 50.XX.XXX.156:5060
INVITE sip:173.XXX.XXX.88:5060 SIP/2.0.
Via: SIP/2.0/UDP 99.67.237.217:46356;branch=z9hG4bK-u4df9e8urpo0;rport.
Route: <sip:50.XX.XXX.156;lr;ftag=19307e9062c11b8ff8bf2f4a5a22255c-b10f;vst=AAAAAAAAAAAADQQBBgYaGgAYHxYHHRpPFwYCbnMuY29t;did=f15.09c5d2a4>.
From: "Operator" <sip:9000@launchXrcX.com>;tag=00n8zhcfm1.
To: <sip:15X26X65XX5@64.136.174.30>;tag=19307e9062c11b8ff8bf2f4a5a22255c-b10f.
Call-ID: B2B.79.2007203.
CSeq: 2 INVITE.
Max-Forwards: 70.
Contact: <sip:9000@99.67.237.217:46356;line=s48v0y13>;reg-id=1.
X-Serialnumber: 0004137008D9.
P-Key-Flags: resolution="31x13", keys="4".
User-Agent: snom720/8.7.3.7.
Accept: application/sdp.
Allow: INVITE, ACK, CANCEL, BYE, REFER, OPTIONS, NOTIFY, SUBSCRIBE, PRACK, MESSAGE, INFO, UPDATE.
Allow-Events: talk, hold, refer, call-info.
Supported: timer, 100rel, replaces, from-change.
Require: timer.
Session-Expires: 1800;refresher=uas.
Min-SE: 90.
Proxy-Authorization: Digest username="9000",realm="launchXrcX.com",nonce="4fb585ec59b5d0ede6a79e0d37273bc13d618bb0",uri="sip:173.XXX.XXX.88:5060",qop=auth,nc=00000001,cnonce="698fa26f",response="96e075c61b4e3d2d04762c17c2e58699",algorithm=MD5.
Content-Type: application/sdp.
Content-Length: 344.
.
v=0.
o=root 1882529964 1882529966 IN IP4 99.67.237.217.
s=call.
c=IN IP4 99.67.237.217.
t=0 0.
m=audio 61864 RTP/AVP 9 18 3 0.
a=crypto:1 AES_CM_128_HMAC_SHA1_32 inline:S4L5fw7hzy5TVSQv2xvZjKH58dQ1UVZp2Ur+gWtN.
a=rtpmap:9 G722/8000.
a=rtpmap:18 G729/8000.
a=fmtp:18 annexb=
#
U 2012/05/17 18:12:14.778687 50.XX.XXX.156:5060 -> 99.67.237.217:46356
SIP/2.0 100 Giving a try.
Via: SIP/2.0/UDP 99.67.237.217:46356;received=99.67.237.217;branch=z9hG4bK-u4df9e8urpo0;rport=46356.
From: "Operator" <sip:9000@launchXrcX.com>;tag=00n8zhcfm1.
To: <sip:15X26X65XX5@64.136.174.30>;tag=19307e9062c11b8ff8bf2f4a5a22255c-b10f.
Call-ID: B2B.79.2007203.
CSeq: 2 INVITE.
Server: Ae SIP Proxy.
Content-Length: 0.
.

#
U 2012/05/17 18:12:14.778734 50.XX.XXX.156:5060 -> 173.XXX.XXX.88:5060
INVITE sip:173.XXX.XXX.88:5060 SIP/2.0.
Record-Route: <sip:50.XX.XXX.156;lr;ftag=00n8zhcfm1>.
Via: SIP/2.0/UDP 50.XX.XXX.156;branch=z9hG4bK3556.21907442.0.
Via: SIP/2.0/UDP 99.67.237.217:46356;received=99.67.237.217;branch=z9hG4bK-u4df9e8urpo0;rport=46356.
From: "Operator" <sip:9000@Ae.com>;tag=00n8zhcfm1.
To: <sip:15X26X65XX5@64.136.174.30>;tag=19307e9062c11b8ff8bf2f4a5a22255c-b10f.
Call-ID: B2B.79.2007203.
CSeq: 2 INVITE.
Max-Forwards: 69.
Contact: <sip:9000@99.67.237.217:46356;line=s48v0y13>;reg-id=1.
X-Serialnumber: 0004137008D9.
P-Key-Flags: resolution="31x13", keys="4".
User-Agent: snom720/8.7.3.7.
Accept: application/sdp.
Allow: INVITE, ACK, CANCEL, BYE, REFER, OPTIONS, NOTIFY, SUBSCRIBE, PRACK, MESSAGE, INFO, UPDATE.
Allow-Events: talk, hold, refer, call-info.
Supported: timer, 100rel, replaces, from-change.
Require: timer.
Session-Expires: 1800;refresher=uas.
Min-SE: 90.
Proxy-Authorization: Digest username="9000",realm="launchXrcX.com",nonce="4fb585ec59b5d0ede6a79e0d37273bc13d618bb0",uri="sip:173.XXX.XXX.88:5060",qop=auth,nc=00000001,cnonce="698fa26f",response="96e075c61b4e3d2d04762c17c2e58699",algorithm=MD5.
Content-Type: application/sdp.
Content-Length: 345.
.
v=0.
o=root 1882529964 1882529966 IN IP4 99.67.237.217.
s=call.
c=IN IP4 173.XXX.XXX.111.
t=0 0.
m=audio 17320 RTP/AVP 9 18 3 0.
a=crypto:1 AES_CM_128_HMAC_SHA1_32 inline:S4L5fw7hzy5TVSQv2xvZjKH58dQ1UVZp2Ur+gWtN.
a=rtpmap:9 G722/8000.
a=rtpmap:18 G729/8000.
a=fmtp
#
U 2012/05/17 18:12:14.779566 173.XXX.XXX.88:5060 -> 50.XX.XXX.156:5060
SIP/2.0 100 Trying.
Via: SIP/2.0/UDP 50.XX.XXX.156;branch=z9hG4bK3556.21907442.0.
Via: SIP/2.0/UDP 99.67.237.217:46356;received=99.67.237.217;branch=z9hG4bK-u4df9e8urpo0;rport=46356.
From: "Operator" <sip:9000@Ae.com>;tag=00n8zhcfm1.
To: <sip:15X26X65XX5@64.136.174.30>;tag=19307e9062c11b8ff8bf2f4a5a22255c-b10f.
Call-ID: B2B.79.2007203.
CSeq: 2 INVITE.
Server: Ae SIP B2BUA.
Content-Length: 0.
.

#
U 2012/05/17 18:12:14.883503 173.XXX.XXX.88:5060 -> 50.XX.XXX.156:5060
SIP/2.0 200 OK.
Record-Route: <sip:50.XX.XXX.156;lr;ftag=00n8zhcfm1>.
Via: SIP/2.0/UDP 50.XX.XXX.156;branch=z9hG4bK3556.21907442.0.
Via: SIP/2.0/UDP 99.67.237.217:46356;received=99.67.237.217;branch=z9hG4bK-u4df9e8urpo0;rport=46356.
From: "Operator" <sip:9000@Ae.com>;tag=00n8zhcfm1.
To: <sip:15X26X65XX5@64.136.174.30>;tag=19307e9062c11b8ff8bf2f4a5a22255c-b10f.
Call-ID: B2B.79.2007203.
CSeq: 2 INVITE.
Content-Type: application/sdp.
Contact: <sip:173.XXX.XXX.88:5060>.
Server: Ae SIP B2BUA.
Content-Length: 193.
.
v=0.
o=Sansay-VSXi 188 4 IN IP4 64.136.174.30.
s=Session Controller.
c=IN IP4 4.55.5.66.
t=0 0.
m=audio 17706 RTP/AVP 18.
a=rtpmap:18 G729/8000.
a=fmtp:18 annexb=no.
a=recvonly.
a=maxptime:20.

#
U 2012/05/17 18:12:14.885680 50.XX.XXX.156:5060 -> 99.67.237.217:46356
SIP/2.0 200 OK.
Record-Route: <sip:50.XX.XXX.156;lr;ftag=00n8zhcfm1>.
Via: SIP/2.0/UDP 99.67.237.217:46356;received=99.67.237.217;branch=z9hG4bK-u4df9e8urpo0;rport=46356.
From: "Operator" <sip:9000@launchXrcX.com>;tag=00n8zhcfm1.
To: <sip:15X26X65XX5@64.136.174.30>;tag=19307e9062c11b8ff8bf2f4a5a22255c-b10f.
Call-ID: B2B.79.2007203.
CSeq: 2 INVITE.
Content-Type: application/sdp.
Contact: <sip:173.XXX.XXX.88:5060>.
Server: Ae SIP B2BUA.
Content-Length: 198.
P-hint: Onreply-route - fixcontact .
.
v=0.
o=Sansay-VSXi 188 4 IN IP4 64.136.174.30.
s=Session Controller.
c=IN IP4 173.XXX.XXX.111.
t=0 0.
m=audio 17322 RTP/AVP 18.
a=rtpmap:18 G729/8000.
a=fmtp:18 annexb=no.
a=recvonly.
a=maxptime:20.

#
U 2012/05/17 18:12:14.950675 99.67.237.217:46356 -> 50.XX.XXX.156:5060
ACK sip:173.XXX.XXX.88:5060 SIP/2.0.
Via: SIP/2.0/UDP 99.67.237.217:46356;branch=z9hG4bK-jifge8xxr8bt;rport.
Route: <sip:50.XX.XXX.156;lr;ftag=19307e9062c11b8ff8bf2f4a5a22255c-b10f;vst=AAAAAAAAAAAADQQBBgYaGgAYHxYHHRpPFwYCbnMuY29t;did=f15.09c5d2a4>.
From: "Operator" <sip:9000@launchXrcX.com>;tag=00n8zhcfm1.
To: <sip:15X26X65XX5@64.136.174.30>;tag=19307e9062c11b8ff8bf2f4a5a22255c-b10f.
Call-ID: B2B.79.2007203.
CSeq: 2 ACK.
Max-Forwards: 70.
Contact: <sip:9000@99.67.237.217:46356;line=s48v0y13>;reg-id=1.
Content-Length: 0.
.

#
U 2012/05/17 18:12:14.951460 50.XX.XXX.156:5060 -> 173.XXX.XXX.88:5060
ACK sip:173.XXX.XXX.88:5060 SIP/2.0.
Record-Route: <sip:50.XX.XXX.156;lr;ftag=00n8zhcfm1>.
Via: SIP/2.0/UDP 50.XX.XXX.156;branch=z9hG4bK3556.21907442.2.
Via: SIP/2.0/UDP 99.67.237.217:46356;received=99.67.237.217;branch=z9hG4bK-jifge8xxr8bt;rport=46356.
From: "Operator" <sip:9000@Ae.com>;tag=00n8zhcfm1.
To: <sip:15X26X65XX5@64.136.174.30>;tag=19307e9062c11b8ff8bf2f4a5a22255c-b10f.
Call-ID: B2B.79.2007203.
CSeq: 2 ACK.
Max-Forwards: 69.
Contact: <sip:9000@99.67.237.217:46356;line=s48v0y13>;reg-id=1.
Content-Length: 0.
.



#
U 2012/05/17 18:12:19.684638 99.67.237.217:46356 -> 50.XX.XXX.156:5060
REFER sip:173.XXX.XXX.88:5060 SIP/2.0.
Via: SIP/2.0/UDP 99.67.237.217:46356;branch=z9hG4bK-mvr5d6lby38p;rport.
Route: <sip:50.XX.XXX.156;lr;ftag=19307e9062c11b8ff8bf2f4a5a22255c-b10f;vst=AAAAAAAAAAAADQQBBgYaGgAYHxYHHRpPFwYCbnMuY29t;did=f15.09c5d2a4>.
From: "Operator" <sip:9000@launchXrcX.com>;tag=00n8zhcfm1.
To: <sip:15X26X65XX5@64.136.174.30>;tag=19307e9062c11b8ff8bf2f4a5a22255c-b10f.
Call-ID: B2B.79.2007203.
CSeq: 3 REFER.
Max-Forwards: 70.
Contact: <sip:9000@99.67.237.217:46356;line=s48v0y13>;reg-id=1.
Refer-To: sip:90188X9XX0@launchXrcX.com.
Referred-By: sip:9000@launchXrcX.com.
User-Agent: snom720/8.7.3.7.
Content-Length: 0.
.

#
U 2012/05/17 18:12:19.694595 50.XX.XXX.156:5060 -> 173.XXX.XXX.88:5060
REFER sip:173.XXX.XXX.88:5060 SIP/2.0.
Record-Route: <sip:50.XX.XXX.156;lr;ftag=00n8zhcfm1>.
Via: SIP/2.0/UDP 50.XX.XXX.156;branch=z9hG4bK4556.79a203a5.0.
Via: SIP/2.0/UDP 99.67.237.217:46356;received=99.67.237.217;branch=z9hG4bK-mvr5d6lby38p;rport=46356.
From: "Operator" <sip:9000@Ae.com>;tag=00n8zhcfm1.
To: <sip:15X26X65XX5@64.136.174.30>;tag=19307e9062c11b8ff8bf2f4a5a22255c-b10f.
Call-ID: B2B.79.2007203.
CSeq: 3 REFER.
Max-Forwards: 69.
Contact: <sip:9000@99.67.237.217:46356;line=s48v0y13>;reg-id=1.
Refer-To: sip:90188X9XX0@Ae.com.
Referred-By: sip:9000@launchXrcX.com.
User-Agent: snom720/8.7.3.7.
Content-Length: 0.
.

#
U 2012/05/17 18:12:19.695446 173.XXX.XXX.88:5060 -> 50.XX.XXX.156:5060
INVITE sip:9000@99.67.237.217:46356;line=s48v0y13 SIP/2.0.
Via: SIP/2.0/UDP 173.XXX.XXX.88;branch=z9hG4bK2556.65904204.0.
To: <sip:9000@Ae.com>;tag=00n8zhcfm1.
From: <sip:15X26X65XX5@64.136.174.30>;tag=19307e9062c11b8ff8bf2f4a5a22255c-b10f.
CSeq: 5 INVITE.
Call-ID: B2B.79.2007203.
Route: <sip:50.XX.XXX.156;lr;ftag=19307e9062c11b8ff8bf2f4a5a22255c-b10f;vst=AAAAAAAAAAAADQQBBgYaGgAYHxYHHRpPFwYCbnMuY29t;did=f15.09c5d2a4>.
Max-Forwards: 70.
Content-Length: 0.
User-Agent: OpenSIPS (1.8.0-beta-notls (x86_64/linux)).
Contact: <sip:173.XXX.XXX.88:5060>.
.

#
U 2012/05/17 18:12:19.695454 173.XXX.XXX.88:5060 -> 50.XX.XXX.156:5060
SIP/2.0 202 Accepted.
Record-Route: <sip:50.XX.XXX.156;lr;ftag=00n8zhcfm1>.
Via: SIP/2.0/UDP 50.XX.XXX.156;branch=z9hG4bK4556.79a203a5.0.
Via: SIP/2.0/UDP 99.67.237.217:46356;received=99.67.237.217;branch=z9hG4bK-mvr5d6lby38p;rport=46356.
From: "Operator" <sip:9000@Ae.com>;tag=00n8zhcfm1.
To: <sip:15X26X65XX5@64.136.174.30>;tag=19307e9062c11b8ff8bf2f4a5a22255c-b10f.
Call-ID: B2B.79.2007203.
CSeq: 3 REFER.
Contact: <sip:173.XXX.XXX.88:5060>.
Server: Ae SIP B2BUA.
Content-Length: 0.
.

#
U 2012/05/17 18:12:19.695463 173.XXX.XXX.88:5060 -> 50.XX.XXX.156:5060
BYE sip:9000@99.67.237.217:46356;line=s48v0y13 SIP/2.0.
Via: SIP/2.0/UDP 173.XXX.XXX.88;branch=z9hG4bKf456.80e58b72.0.
To: <sip:9000@Ae.com>;tag=00n8zhcfm1.
From: <sip:15X26X65XX5@64.136.174.30>;tag=19307e9062c11b8ff8bf2f4a5a22255c-b10f.
CSeq: 6 BYE.
Call-ID: B2B.79.2007203.
Route: <sip:50.XX.XXX.156;lr;ftag=19307e9062c11b8ff8bf2f4a5a22255c-b10f;vst=AAAAAAAAAAAADQQBBgYaGgAYHxYHHRpPFwYCbnMuY29t;did=f15.09c5d2a4>.
Max-Forwards: 70.
Content-Length: 0.
User-Agent: OpenSIPS (1.8.0-beta-notls (x86_64/linux)).
Contact: <sip:173.XXX.XXX.88:5060>.
.

#
U 2012/05/17 18:12:19.695792 50.XX.XXX.156:5060 -> 173.XXX.XXX.88:5060
SIP/2.0 100 Giving a try.
Via: SIP/2.0/UDP 173.XXX.XXX.88;branch=z9hG4bK2556.65904204.0.
To: <sip:9000@Ae.com>;tag=00n8zhcfm1.
From: <sip:15X26X65XX5@64.136.174.30>;tag=19307e9062c11b8ff8bf2f4a5a22255c-b10f.
CSeq: 5 INVITE.
Call-ID: B2B.79.2007203.
Server: Ae SIP Proxy.
Content-Length: 0.
.

#
U 2012/05/17 18:12:19.695836 50.XX.XXX.156:5060 -> 99.67.237.217:46356
INVITE sip:9000@99.67.237.217:46356;line=s48v0y13 SIP/2.0.
Record-Route: <sip:50.XX.XXX.156;lr;ftag=19307e9062c11b8ff8bf2f4a5a22255c-b10f>.
Via: SIP/2.0/UDP 50.XX.XXX.156;branch=z9hG4bK2556.32b100c4.0.
Via: SIP/2.0/UDP 173.XXX.XXX.88;branch=z9hG4bK2556.65904204.0.
To: <sip:9000@launchXrcX.com>;tag=00n8zhcfm1.
From: <sip:15X26X65XX5@64.136.174.30>;tag=19307e9062c11b8ff8bf2f4a5a22255c-b10f.
CSeq: 5 INVITE.
Call-ID: B2B.79.2007203.
Max-Forwards: 69.
Content-Length: 0.
User-Agent: OpenSIPS (1.8.0-beta-notls (x86_64/linux)).
Contact: <sip:173.XXX.XXX.88:5060>.
.

#
U 2012/05/17 18:12:19.695983 50.XX.XXX.156:5060 -> 99.67.237.217:46356
SIP/2.0 202 Accepted.
Record-Route: <sip:50.XX.XXX.156;lr;ftag=00n8zhcfm1>.
Via: SIP/2.0/UDP 99.67.237.217:46356;received=99.67.237.217;branch=z9hG4bK-mvr5d6lby38p;rport=46356.
From: "Operator" <sip:9000@launchXrcX.com>;tag=00n8zhcfm1.
To: <sip:15X26X65XX5@64.136.174.30>;tag=19307e9062c11b8ff8bf2f4a5a22255c-b10f.
Call-ID: B2B.79.2007203.
CSeq: 3 REFER.
Contact: <sip:173.XXX.XXX.88:5060>.
Server: Ae SIP B2BUA.
Content-Length: 0.
.

#
U 2012/05/17 18:12:19.702017 50.XX.XXX.156:5060 -> 99.67.237.217:46356
BYE sip:9000@99.67.237.217:46356;line=s48v0y13 SIP/2.0.
Record-Route: <sip:50.XX.XXX.156;lr;ftag=19307e9062c11b8ff8bf2f4a5a22255c-b10f>.
Via: SIP/2.0/UDP 50.XX.XXX.156;branch=z9hG4bKf456.61a93ab7.0.
Via: SIP/2.0/UDP 173.XXX.XXX.88;branch=z9hG4bKf456.80e58b72.0.
To: <sip:9000@launchXrcX.com>;tag=00n8zhcfm1.
From: <sip:15X26X65XX5@64.136.174.30>;tag=19307e9062c11b8ff8bf2f4a5a22255c-b10f.
CSeq: 6 BYE.
Call-ID: B2B.79.2007203.
Max-Forwards: 69.
Content-Length: 0.
User-Agent: OpenSIPS (1.8.0-beta-notls (x86_64/linux)).
Contact: <sip:173.XXX.XXX.88:5060>.
.

#
U 2012/05/17 18:12:19.788982 99.67.237.217:46356 -> 50.XX.XXX.156:5060
SIP/2.0 200 Ok.
Via: SIP/2.0/UDP 50.XX.XXX.156;branch=z9hG4bK2556.32b100c4.0.
Via: SIP/2.0/UDP 173.XXX.XXX.88;branch=z9hG4bK2556.65904204.0.
Record-Route: <sip:50.XX.XXX.156;lr;ftag=19307e9062c11b8ff8bf2f4a5a22255c-b10f>.
From: <sip:15X26X65XX5@64.136.174.30>;tag=19307e9062c11b8ff8bf2f4a5a22255c-b10f.
To: "Operator" <sip:9000@launchXrcX.com>;tag=00n8zhcfm1.
Call-ID: B2B.79.2007203.
CSeq: 5 INVITE.
Contact: <sip:9000@99.67.237.217:46356;line=s48v0y13>;reg-id=1.
User-Agent: snom720/8.7.3.7.
Allow: INVITE, ACK, CANCEL, BYE, REFER, OPTIONS, NOTIFY, SUBSCRIBE, PRACK, MESSAGE, INFO, UPDATE.
Allow-Events: talk, hold, refer, call-info.
Supported: timer, 100rel, replaces, from-change.
Content-Type: application/sdp.
Content-Length: 344.
.
v=0.
o=root 1882529964 1882529967 IN IP4 99.67.237.217.
s=call.
c=IN IP4 99.67.237.217.
t=0 0.
m=audio 61864 RTP/AVP 9 18 3 0.
a=crypto:1 AES_CM_128_HMAC_SHA1_32 inline:S4L5fw7hzy5TVSQv2xvZjKH58dQ1UVZp2Ur+gWtN.
a=rtpmap:9 G722/8000.
a=rtpmap:18 G729/8000.
a=fmtp:18 annexb=no.
a=rtpmap:3 GSM/8000.
a=rtpmap:0 PCMU/8000.
a=ptime:20.
a=sendrecv.

#
U 2012/05/17 18:12:19.789125 50.XX.XXX.156:5060 -> 173.XXX.XXX.88:5060
SIP/2.0 200 Ok.
Via: SIP/2.0/UDP 173.XXX.XXX.88;branch=z9hG4bK2556.65904204.0.
Record-Route: <sip:50.XX.XXX.156;lr;ftag=19307e9062c11b8ff8bf2f4a5a22255c-b10f>.
From: <sip:15X26X65XX5@64.136.174.30>;tag=19307e9062c11b8ff8bf2f4a5a22255c-b10f.
To: <sip:9000@Ae.com>;tag=00n8zhcfm1.
Call-ID: B2B.79.2007203.
CSeq: 5 INVITE.
Contact: <sip:9000@99.67.237.217:46356;line=s48v0y13>;reg-id=1.
User-Agent: snom720/8.7.3.7.
Allow: INVITE, ACK, CANCEL, BYE, REFER, OPTIONS, NOTIFY, SUBSCRIBE, PRACK, MESSAGE, INFO, UPDATE.
Allow-Events: talk, hold, refer, call-info.
Supported: timer, 100rel, replaces, from-change.
Content-Type: application/sdp.
Content-Length: 344.
P-hint: Onreply-route - fixcontact .
.
v=0.
o=root 1882529964 1882529967 IN IP4 99.67.237.217.
s=call.
c=IN IP4 99.67.237.217.
t=0 0.
m=audio 61864 RTP/AVP 9 18 3 0.
a=crypto:1 AES_CM_128_HMAC_SHA1_32 inline:S4L5fw7hzy5TVSQv2xvZjKH58dQ1UVZp2Ur+gWtN.
a=rtpmap:9 G722/8000.
a=rtpmap:18 G729/8000.
a=fmtp:18 annexb=no.
a=rtpmap:3 GSM/8000.
a=rtpmap:0 PCMU/8000.
a=ptime:20.
a=sendrecv.

#
U 2012/05/17 18:12:19.789837 173.XXX.XXX.88:5060 -> 50.XX.XXX.156:5060
ACK sip:9000@99.67.237.217:46356;line=s48v0y13 SIP/2.0.
Via: SIP/2.0/UDP 173.XXX.XXX.88;branch=z9hG4bK2556.75904204.0.
To: <sip:9000@Ae.com>;tag=00n8zhcfm1.
From: <sip:15X26X65XX5@64.136.174.30>;tag=19307e9062c11b8ff8bf2f4a5a22255c-b10f.
CSeq: 5 ACK.
Call-ID: B2B.79.2007203.
Route: <sip:50.XX.XXX.156;lr;ftag=19307e9062c11b8ff8bf2f4a5a22255c-b10f>.
Max-Forwards: 70.
Content-Length: 0.
User-Agent: OpenSIPS (1.8.0-beta-notls (x86_64/linux)).
.

#
U 2012/05/17 18:12:19.789849 173.XXX.XXX.88:5060 -> 50.XX.XXX.156:5060
BYE sip:9000@99.67.237.217:46356;line=s48v0y13 SIP/2.0.
Via: SIP/2.0/UDP 173.XXX.XXX.88;branch=z9hG4bK0556.aa5990e7.0.
To: <sip:9000@Ae.com>;tag=00n8zhcfm1.
From: <sip:15X26X65XX5@64.136.174.30>;tag=19307e9062c11b8ff8bf2f4a5a22255c-b10f.
CSeq: 7 BYE.
Call-ID: B2B.79.2007203.
Route: <sip:50.XX.XXX.156;lr;ftag=19307e9062c11b8ff8bf2f4a5a22255c-b10f>.
Max-Forwards: 70.
Content-Length: 0.
User-Agent: OpenSIPS (1.8.0-beta-notls (x86_64/linux)).
.

#
U 2012/05/17 18:12:19.790211 50.XX.XXX.156:5060 -> 99.67.237.217:46356
BYE sip:9000@99.67.237.217:46356;line=s48v0y13 SIP/2.0.
Record-Route: <sip:50.XX.XXX.156;lr;ftag=19307e9062c11b8ff8bf2f4a5a22255c-b10f>.
Via: SIP/2.0/UDP 50.XX.XXX.156;branch=z9hG4bK0556.3a9087a2.0.
Via: SIP/2.0/UDP 173.XXX.XXX.88;branch=z9hG4bK0556.aa5990e7.0.
To: <sip:9000@Ae.com>;tag=00n8zhcfm1.
From: <sip:15X26X65XX5@64.136.174.30>;tag=19307e9062c11b8ff8bf2f4a5a22255c-b10f.
CSeq: 7 BYE.
Call-ID: B2B.79.2007203.
Max-Forwards: 69.
Content-Length: 0.
User-Agent: OpenSIPS (1.8.0-beta-notls (x86_64/linux)).
.

#
U 2012/05/17 18:12:19.791208 50.XX.XXX.156:5060 -> 99.67.237.217:46356
ACK sip:9000@99.67.237.217:46356;line=s48v0y13 SIP/2.0.
Record-Route: <sip:50.XX.XXX.156;lr;ftag=19307e9062c11b8ff8bf2f4a5a22255c-b10f>.
Via: SIP/2.0/UDP 50.XX.XXX.156;branch=z9hG4bK2556.32b100c4.2.
Via: SIP/2.0/UDP 173.XXX.XXX.88;branch=z9hG4bK2556.75904204.0.
To: <sip:9000@Ae.com>;tag=00n8zhcfm1.
From: <sip:15X26X65XX5@64.136.174.30>;tag=19307e9062c11b8ff8bf2f4a5a22255c-b10f.
CSeq: 5 ACK.
Call-ID: B2B.79.2007203.
Max-Forwards: 69.
Content-Length: 0.
User-Agent: OpenSIPS (1.8.0-beta-notls (x86_64/linux)).
.

#
U 2012/05/17 18:12:19.806683 99.67.237.217:46356 -> 50.XX.XXX.156:5060
SIP/2.0 200 OK.
Via: SIP/2.0/UDP 50.XX.XXX.156;branch=z9hG4bKf456.61a93ab7.0.
Via: SIP/2.0/UDP 173.XXX.XXX.88;branch=z9hG4bKf456.80e58b72.0.
Record-Route: <sip:50.XX.XXX.156;lr;ftag=19307e9062c11b8ff8bf2f4a5a22255c-b10f>.
From: <sip:15X26X65XX5@64.136.174.30>;tag=19307e9062c11b8ff8bf2f4a5a22255c-b10f.
To: "Operator" <sip:9000@launchXrcX.com>;tag=00n8zhcfm1.
Call-ID: B2B.79.2007203.
CSeq: 6 BYE.
Contact: <sip:9000@99.67.237.217:46356;line=s48v0y13>;reg-id=1.
User-Agent: snom720/8.7.3.7.
RTP-RxStat: Total_Rx_Pkts=197,Rx-Pkts=197,Rx_Pkts_Lost=0,Remote_Rx_Pkts_Lost=0.
RTP-TxStat: Total_Tx_Pkts=185,Tx_Pkts=185,Remote_Tx_Pkts=185.
Content-Length: 0.
.

#
U 2012/05/17 18:12:19.806799 50.XX.XXX.156:5060 -> 173.XXX.XXX.88:5060
SIP/2.0 200 OK.
Via: SIP/2.0/UDP 173.XXX.XXX.88;branch=z9hG4bKf456.80e58b72.0.
Record-Route: <sip:50.XX.XXX.156;lr;ftag=19307e9062c11b8ff8bf2f4a5a22255c-b10f>.
From: <sip:15X26X65XX5@64.136.174.30>;tag=19307e9062c11b8ff8bf2f4a5a22255c-b10f.
To: <sip:9000@Ae.com>;tag=00n8zhcfm1.
Call-ID: B2B.79.2007203.
CSeq: 6 BYE.
Contact: <sip:9000@99.67.237.217:46356;line=s48v0y13>;reg-id=1.
User-Agent: snom720/8.7.3.7.
RTP-RxStat: Total_Rx_Pkts=197,Rx-Pkts=197,Rx_Pkts_Lost=0,Remote_Rx_Pkts_Lost=0.
RTP-TxStat: Total_Tx_Pkts=185,Tx_Pkts=185,Remote_Tx_Pkts=185.
Content-Length: 0.
.

#
U 2012/05/17 18:12:19.871703 99.67.237.217:46356 -> 50.XX.XXX.156:5060
SIP/2.0 481 Call Leg/Transaction Does Not Exist.
Via: SIP/2.0/UDP 50.XX.XXX.156;branch=z9hG4bK0556.3a9087a2.0.
Via: SIP/2.0/UDP 173.XXX.XXX.88;branch=z9hG4bK0556.aa5990e7.0.
From: <sip:15X26X65XX5@64.136.174.30>;tag=19307e9062c11b8ff8bf2f4a5a22255c-b10f.
To: <sip:9000@Ae.com>;tag=00n8zhcfm1.
Call-ID: B2B.79.2007203.
CSeq: 7 BYE.
User-Agent: snom720/8.7.3.7.
Allow: INVITE, ACK, CANCEL, BYE, REFER, OPTIONS, NOTIFY, SUBSCRIBE, PRACK, MESSAGE, INFO, UPDATE.
Allow-Events: talk, hold, refer, call-info.
Supported: timer, 100rel, replaces, from-change.
Content-Length: 0.
.

#
U 2012/05/17 18:12:19.871775 50.XX.XXX.156:5060 -> 173.XXX.XXX.88:5060
SIP/2.0 481 Call Leg/Transaction Does Not Exist.
Via: SIP/2.0/UDP 173.XXX.XXX.88;branch=z9hG4bK0556.aa5990e7.0.
From: <sip:15X26X65XX5@64.136.174.30>;tag=19307e9062c11b8ff8bf2f4a5a22255c-b10f.
To: <sip:9000@Ae.com>;tag=00n8zhcfm1.
Call-ID: B2B.79.2007203.
CSeq: 7 BYE.
User-Agent: snom720/8.7.3.7.
Allow: INVITE, ACK, CANCEL, BYE, REFER, OPTIONS, NOTIFY, SUBSCRIBE, PRACK, MESSAGE, INFO, UPDATE.
Allow-Events: talk, hold, refer, call-info.
Supported: timer, 100rel, replaces, from-change.
Content-Length: 0.
.

exit
100 received, 0 dropped