=20
=20
12:53:41.358166 IP (tos 0xb8, ttl 127, id 0, offset 0, flags [none], proto:
UDP (17), length: 856) 189.8.113.170.5060 > 189.8.126.177.5060: SIP, length:
828
INVITE sip:7002 at 189.8.126.177:5060;user=3Dphone SIP/2.0
Via: SIP/2.0/UDP
189.8.113.170:5060;branch=3Dz9hG4bKba4h2m2070fhnc4q20k1.1
Call-ID: d6dc25017b171144f35fb9e1c9c393a3 at 10.0.0.10
From: Anonymous<sip:anonymous at anonymous.invalid>;tag=3Dc8959281
To: <sip:7002 at 189.8.126.177;user=3Dphone>
CSeq: 1 INVITE
Contact: <sip:anonymous at 189.8.113.170:5060;transport=3Dudp>
Supported: 100rel
Privacy: user
User-Agent: Huawei SoftX3000 V300R006
Max-Forwards: 69
Allow:
INVITE,ACK,CANCEL,OPTIONS,BYE,REGISTER,PRACK,INFO,UPDATE,SUBSCRIBE,NOTIFY,ME
SSAGE,REFER
Content-Length: 226
Content-Type: application/sdp
=20
v=3D0
o=3DHuaweiSoftX3000 228436 228436 IN IP4 189.8.113.170
s=3DSip Call
c=3DIN IP4 189.8.113.170
t=3D0 0
m=3Daudio 49606 RTP/AVP 8 0 97
a=3Drtpmap:8 PCMA/8000
a=3Drtpmap:0 PCMU/8000
a=3Drtpmap:97 telephone-event/8000
a=3Dfmtp:97 0-15
=20
=20
and from Asterisk SIDE we have
=20
=20
=20
12:54:30.364337 IP (tos 0x0, ttl 64, id 7173, offset 0, flags [none],
proto: UDP (17), length: 791) 192.168.0.12.5060 > 189.8.113.170.5060: SIP,
length: 763
SIP/2.0 200 OK
Via: SIP/2.0/UDP
189.8.113.170:5060;branch=3Dz9hG4bKba4h2m2070fhnc4q20k1.1;received=3D189.8.113.1
70
From: Anonymous<sip:anonymous at anonymous.invalid>;tag=3Dc8959281
To: <sip:7002 at 189.8.126.177;user=3Dphone>;tag=3Das2daca8e1
Call-ID: d6dc25017b171144f35fb9e1c9c393a3 at 10.0.0.10
CSeq: 1 INVITE
User-Agent: Asterisk PBX
Allow: INVITE, ACK, CANCEL, OPTIONS, BYE, REFER, SUBSCRIBE, NOTIFY
Supported: replaces
Contact: <sip:7002 at 192.168.0.12>
Content-Type: application/sdp
Content-Length: 259
=20
v=3D0
o=3Droot 4569 4569 IN IP4 192.168.0.12
s=3Dsession
c=3DIN IP4 192.168.0.12
t=3D0 0
m=3Daudio 11442 RTP/AVP 8 0 97
a=3Drtpmap:8 PCMA/8000
a=3Drtpmap:0 PCMU/8000
a=3Drtpmap:97 telephone-event/8000
a=3Dfmtp:97 0-16
a=3DsilenceSupp:off - - - -
a=3Dptime:20
a=3Dsendrecv
12:54:34.132505 IP (tos 0x0, ttl 64, id 7174, offset 0, flags [none],
proto: UDP (17), length: 487) 192.168.0.12.5060 > 189.8.113.170.5060: SIP,
length: 459
SIP/2.0 100 Trying
Via: SIP/2.0/UDP
189.8.113.170:5060;branch=3Dz9hG4bKo2k1gm10bgv1lcojk7c0.1;received=3D189.8.113.1
70
From: <sip:1149149001 at
189.8.113.170;user=3Dphone>;tag=3Dc963ca26
To: <sip:7002 at 189.8.126.177;user=3Dphone>
Call-ID: 7cd0d566af732bd32ec0a79badd797d7 at 10.0.0.10
CSeq: 1 INVITE
User-Agent: Asterisk PBX
Allow: INVITE, ACK, CANCEL, OPTIONS, BYE, REFER, SUBSCRIBE, NOTIFY
Supported: replaces
Contact: <sip:7002 at 192.168.0.12>
Content-Length: 0
=20
=20
12:54:34.132729 IP (tos 0x0, ttl 64, id 7175, offset 0, flags [none],
proto: UDP (17), length: 503) 192.168.0.12.5060 > 189.8.113.170.5060: SIP,
length: 475
SIP/2.0 180 Ringing
Via: SIP/2.0/UDP
189.8.113.170:5060;branch=3Dz9hG4bKo2k1gm10bgv1lcojk7c0.1;received=3D189.8.113.1
70
From: <sip:1149149001 at
189.8.113.170;user=3Dphone>;tag=3Dc963ca26
To: <sip:7002 at 189.8.126.177;user=3Dphone>;tag=3Das3b751604
Call-ID: 7cd0d566af732bd32ec0a79badd797d7 at 10.0.0.10
CSeq: 1 INVITE
User-Agent: Asterisk PBX
Allow: INVITE, ACK, CANCEL, OPTIONS, BYE, REFER, SUBSCRIBE, NOTIFY
Supported: replaces
Contact: <sip:7002 at 192.168.0.12>
Content-Length: 0
=20
=20
12:54:34.634264 IP (tos 0x0, ttl 64, id 7176, offset 0, flags [none],
proto: UDP (17), length: 487) 192.168.0.12.5060 > 189.8.113.170.5060: SIP,
length: 459
SIP/2.0 100 Trying
Via: SIP/2.0/UDP
189.8.113.170:5060;branch=3Dz9hG4bKo2k1gm10bgv1lcojk7c0.1;received=3D189.8.113.1
70
From: <sip:1149149001 at
189.8.113.170;user=3Dphone>;tag=3Dc963ca26
To: <sip:7002 at 189.8.126.177;user=3Dphone>
Call-ID: 7cd0d566af732bd32ec0a79badd797d7 at 10.0.0.10
CSeq: 1 INVITE
User-Agent: Asterisk PBX
Allow: INVITE, ACK, CANCEL, OPTIONS, BYE, REFER, SUBSCRIBE, NOTIFY
Supported: replaces
Contact: <sip:7002 at 192.168.0.12>
Content-Length: 0
=20
=20
12:54:35.635851 IP (tos 0x0, ttl 64, id 7177, offset 0, flags [none],
proto: UDP (17), length: 487) 192.168.0.12.5060 > 189.8.113.170.5060: SIP,
length: 459
SIP/2.0 100 Trying
Via: SIP/2.0/UDP
189.8.113.170:5060;branch=3Dz9hG4bKo2k1gm10bgv1lcojk7c0.1;received=3D189.8.113.1
70
From: <sip:1149149001 at
189.8.113.170;user=3Dphone>;tag=3Dc963ca26
To: <sip:7002 at 189.8.126.177;user=3Dphone>
Call-ID: 7cd0d566af732bd32ec0a79badd797d7 at 10.0.0.10
CSeq: 1 INVITE
User-Agent: Asterisk PBX
Allow: INVITE, ACK, CANCEL, OPTIONS, BYE, REFER, SUBSCRIBE, NOTIFY
Supported: replaces
Contact: <sip:7002 at 192.168.0.12>
Content-Length: 0=20
=20
=20
Gustavo A. Gonz=E1lez
Dto. de Infraestructura
Despegar.com, Inc.
ggonzalez at despegar.com=20
=20
------=_NextPart_000_0191_01C9043A.5E3FBEE0
Content-Type: text/html;
charset="iso-8859-1"
Content-Transfer-Encoding: quoted-printable
<html xmlns:o=3D"urn:schemas-microsoft-com:office:office"
xmlns:w=3D"urn:schemas-microsoft-com:office:word"
xmlns=3D"http://www.w3.org/TR/REC-html40">
<head>
<meta http-equiv=3DContent-Type content=3D"text/html;
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<body lang=3DEN-US link=3Dblue vlink=3Dpurple>
<div class=3DSection1>
<p class=3DMsoNormal><font size=3D2 color=3Dnavy
face=3DArial><span style=3D'font-size:
10.0pt;font-family:Arial;color:navy'><o:p> </o:p></span></font></p>
<p class=3DMsoNormal><font size=3D2 color=3Dnavy
face=3DArial><span style=3D'font-size:
10.0pt;font-family:Arial;color:navy'><o:p> </o:p></span></font></p>
<p class=3DMsoNormal><font size=3D3 face=3D"Times New
Roman"><span style=3D'font-size:
12.0pt'><o:p> </o:p></span></font></p>
<p class=3DMsoNormal><font size=3D2 face=3DArial><span
style=3D'font-size:10.0pt;
font-family:Arial'>Thanks for your answer and doing some test I have this
SIP
debug:<o:p></o:p></span></font></p>
<p class=3DMsoNormal><font size=3D2 face=3DArial><span
style=3D'font-size:10.0pt;
font-family:Arial'><o:p> </o:p></span></font></p>
<p class=3DMsoNormal><font size=3D2 face=3DArial><span
style=3D'font-size:10.0pt;
font-family:Arial'>From Huawei SIDE we
have:<o:p></o:p></span></font></p>
<p class=3DMsoNormal><font size=3D2 face=3DArial><span
style=3D'font-size:10.0pt;
font-family:Arial'><o:p> </o:p></span></font></p>
<p class=3DMsoNormal><font size=3D2 face=3DArial><span
style=3D'font-size:10.0pt;
font-family:Arial'><o:p> </o:p></span></font></p>
<p class=3DMsoNormal><font size=3D2 face=3DArial><span
style=3D'font-size:10.0pt;
font-family:Arial'>12:53:41.358166 IP (tos 0xb8, ttl 127, id 0, offset 0,
flags
[none], proto: UDP (17), length: 856) 189.8.113.170.5060 >
189.8.126.177.5060:
SIP, length: 828<o:p></o:p></span></font></p>
<p class=3DMsoNormal><font size=3D2 face=3DArial><span
style=3D'font-size:10.0pt;
font-family:Arial'>
INVITE
sip:7002 at 189.8.126.177:5060;user=3Dphone
SIP/2.0<o:p></o:p></span></font></p>
<p class=3DMsoNormal><font size=3D2 face=3DArial><span
style=3D'font-size:10.0pt;
font-family:Arial'>
Via: SIP/2.0/UDP
189.8.113.170:5060;branch=3Dz9hG4bKba4h2m2070fhnc4q20k1.1<o:p></o:p></span></font></p>
<p class=3DMsoNormal><font size=3D2 face=3DArial><span
style=3D'font-size:10.0pt;
font-family:Arial'>
Call-ID:
d6dc25017b171144f35fb9e1c9c393a3 at
10.0.0.10<o:p></o:p></span></font></p>
<p class=3DMsoNormal><font size=3D2 face=3DArial><span
style=3D'font-size:10.0pt;
font-family:Arial'>
From:
Anonymous<sip:anonymous at
anonymous.invalid>;tag=3Dc8959281<o:p></o:p></span></font></p>
<p class=3DMsoNormal><font size=3D2 face=3DArial><span
style=3D'font-size:10.0pt;
font-family:Arial'>
To:
<sip:7002 at
189.8.126.177;user=3Dphone><o:p></o:p></span></font></p>
<p class=3DMsoNormal><font size=3D2 face=3DArial><span
style=3D'font-size:10.0pt;
font-family:Arial'>
CSeq: 1 INVITE<o:p></o:p></span></font></p>
<p class=3DMsoNormal><font size=3D2 face=3DArial><span
style=3D'font-size:10.0pt;
font-family:Arial'>
Contact:
<sip:anonymous at
189.8.113.170:5060;transport=3Dudp><o:p></o:p></span></font></p>
<p class=3DMsoNormal><font size=3D2 face=3DArial><span
style=3D'font-size:10.0pt;
font-family:Arial'>
Supported: 100rel<o:p></o:p></span></font></p>
<p class=3DMsoNormal><font size=3D2 face=3DArial><span
style=3D'font-size:10.0pt;
font-family:Arial'>
Privacy: user<o:p></o:p></span></font></p>
<p class=3DMsoNormal><font size=3D2 face=3DArial><span
style=3D'font-size:10.0pt;
font-family:Arial'>
User-Agent:
Huawei SoftX3000
V300R006<o:p></o:p></span></font></p>
<p class=3DMsoNormal><font size=3D2 face=3DArial><span
style=3D'font-size:10.0pt;
font-family:Arial'>
Max-Forwards: 69<o:p></o:p></span></font></p>
<p class=3DMsoNormal><font size=3D2 face=3DArial><span
style=3D'font-size:10.0pt;
font-family:Arial'>
Allow:
INVITE,ACK,CANCEL,OPTIONS,BYE,REGISTER,PRACK,INFO,UPDATE,SUBSCRIBE,NOTIFY,MESSAGE,REFER<o:p></o:p></span></font></p>
<p class=3DMsoNormal><font size=3D2 face=3DArial><span
style=3D'font-size:10.0pt;
font-family:Arial'>
Content-Length:
226<o:p></o:p></span></font></p>
<p class=3DMsoNormal><font size=3D2 face=3DArial><span
style=3D'font-size:10.0pt;
font-family:Arial'>
Content-Type:
application/sdp<o:p></o:p></span></font></p>
<p class=3DMsoNormal><font size=3D2 face=3DArial><span
style=3D'font-size:10.0pt;
font-family:Arial'><o:p> </o:p></span></font></p>
<p class=3DMsoNormal><font size=3D2 face=3DArial><span
style=3D'font-size:10.0pt;
font-family:Arial'>
v=3D0<o:p></o:p></span></font></p>
<p class=3DMsoNormal><font size=3D2 face=3DArial><span
style=3D'font-size:10.0pt;
font-family:Arial'>
o=3DHuaweiSoftX3000
228436 228436 IN IP4
189.8.113.170<o:p></o:p></span></font></p>
<p class=3DMsoNormal><font size=3D2 face=3DArial><span
style=3D'font-size:10.0pt;
font-family:Arial'>
s=3DSip Call<o:p></o:p></span></font></p>
<p class=3DMsoNormal><font size=3D2 face=3DArial><span
style=3D'font-size:10.0pt;
font-family:Arial'>
c=3DIN IP4
189.8.113.170<o:p></o:p></span></font></p>
<p class=3DMsoNormal><font size=3D2 face=3DArial><span
style=3D'font-size:10.0pt;
font-family:Arial'>
t=3D0 0<o:p></o:p></span></font></p>
<p class=3DMsoNormal><font size=3D2 face=3DArial><span
style=3D'font-size:10.0pt;
font-family:Arial'>
m=3Daudio 49606
RTP/AVP 8 0 97<o:p></o:p></span></font></p>
<p class=3DMsoNormal><font size=3D2 face=3DArial><span
style=3D'font-size:10.0pt;
font-family:Arial'>
a=3Drtpmap:8
PCMA/8000<o:p></o:p></span></font></p>
<p class=3DMsoNormal><font size=3D2 face=3DArial><span
style=3D'font-size:10.0pt;
font-family:Arial'>
a=3Drtpmap:0
PCMU/8000<o:p></o:p></span></font></p>
<p class=3DMsoNormal><font size=3D2 face=3DArial><span
style=3D'font-size:10.0pt;
font-family:Arial'>
a=3Drtpmap:97
telephone-event/8000<o:p></o:p></span></font></p>
<p class=3DMsoNormal><font size=3D2 face=3DArial><span
style=3D'font-size:10.0pt;
font-family:Arial'>
a=3Dfmtp:97 0-15<o:p></o:p></span></font></p>
<p class=3DMsoNormal><font size=3D2 face=3DArial><span
style=3D'font-size:10.0pt;
font-family:Arial'><o:p> </o:p></span></font></p>
<p class=3DMsoNormal><font size=3D2 face=3DArial><span
style=3D'font-size:10.0pt;
font-family:Arial'><o:p> </o:p></span></font></p>
<p class=3DMsoNormal><font size=3D2 face=3DArial><span
style=3D'font-size:10.0pt;
font-family:Arial'>and from Asterisk SIDE we
have<o:p></o:p></span></font></p>
<p class=3DMsoNormal><font size=3D2 face=3DArial><span
style=3D'font-size:10.0pt;
font-family:Arial'><o:p> </o:p></span></font></p>
<p class=3DMsoNormal><font size=3D2 face=3DArial><span
style=3D'font-size:10.0pt;
font-family:Arial'><o:p> </o:p></span></font></p>
<p class=3DMsoNormal><font size=3D2 face=3DArial><span
style=3D'font-size:10.0pt;
font-family:Arial'><o:p> </o:p></span></font></p>
<p class=3DMsoNormal><font size=3D2 face=3DArial><span
style=3D'font-size:10.0pt;
font-family:Arial'>12:54:30.364337 IP (tos 0x0, ttl 64, id
7173, offset
0, flags [none], proto: UDP (17), length: 791) 192.168.0.12.5060 >
189.8.113.170.5060: SIP, length:
763<o:p></o:p></span></font></p>
<p class=3DMsoNormal><font size=3D2 face=3DArial><span
style=3D'font-size:10.0pt;
font-family:Arial'>
SIP/2.0 200 OK<o:p></o:p></span></font></p>
<p class=3DMsoNormal><font size=3D2 face=3DArial><span
style=3D'font-size:10.0pt;
font-family:Arial'>
Via: SIP/2.0/UDP
189.8.113.170:5060;branch=3Dz9hG4bKba4h2m2070fhnc4q20k1.1;received=3D189.8.113.170<o:p></o:p></span></font></p>
<p class=3DMsoNormal><font size=3D2 face=3DArial><span
style=3D'font-size:10.0pt;
font-family:Arial'>
From:
Anonymous<sip:anonymous at
anonymous.invalid>;tag=3Dc8959281<o:p></o:p></span></font></p>
<p class=3DMsoNormal><font size=3D2 face=3DArial><span
style=3D'font-size:10.0pt;
font-family:Arial'>
To:
<sip:7002 at
189.8.126.177;user=3Dphone>;tag=3Das2daca8e1<o:p></o:p></span></font></p>
<p class=3DMsoNormal><font size=3D2 face=3DArial><span
style=3D'font-size:10.0pt;
font-family:Arial'>
Call-ID:
d6dc25017b171144f35fb9e1c9c393a3 at
10.0.0.10<o:p></o:p></span></font></p>
<p class=3DMsoNormal><font size=3D2 face=3DArial><span
style=3D'font-size:10.0pt;
font-family:Arial'>
CSeq: 1 INVITE<o:p></o:p></span></font></p>
<p class=3DMsoNormal><font size=3D2 face=3DArial><span
style=3D'font-size:10.0pt;
font-family:Arial'>
User-Agent:
Asterisk PBX<o:p></o:p></span></font></p>
<p class=3DMsoNormal><font size=3D2 face=3DArial><span
style=3D'font-size:10.0pt;
font-family:Arial'>
Allow: INVITE,
ACK, CANCEL, OPTIONS, BYE, REFER, SUBSCRIBE,
NOTIFY<o:p></o:p></span></font></p>
<p class=3DMsoNormal><font size=3D2 face=3DArial><span
style=3D'font-size:10.0pt;
font-family:Arial'>
Supported:
replaces<o:p></o:p></span></font></p>
<p class=3DMsoNormal><font size=3D2 face=3DArial><span
style=3D'font-size:10.0pt;
font-family:Arial'>
Contact:
<sip:7002 at
192.168.0.12><o:p></o:p></span></font></p>
<p class=3DMsoNormal><font size=3D2 face=3DArial><span
style=3D'font-size:10.0pt;
font-family:Arial'>
Content-Type:
application/sdp<o:p></o:p></span></font></p>
<p class=3DMsoNormal><font size=3D2 face=3DArial><span
style=3D'font-size:10.0pt;
font-family:Arial'>
Content-Length:
259<o:p></o:p></span></font></p>
<p class=3DMsoNormal><font size=3D2 face=3DArial><span
style=3D'font-size:10.0pt;
font-family:Arial'><o:p> </o:p></span></font></p>
<p class=3DMsoNormal><font size=3D2 face=3DArial><span
style=3D'font-size:10.0pt;
font-family:Arial'>
v=3D0<o:p></o:p></span></font></p>
<p class=3DMsoNormal><font size=3D2 face=3DArial><span
style=3D'font-size:10.0pt;
font-family:Arial'>
o=3Droot 4569 4569
IN IP4 192.168.0.12<o:p></o:p></span></font></p>
<p class=3DMsoNormal><font size=3D2 face=3DArial><span
style=3D'font-size:10.0pt;
font-family:Arial'>
s=3Dsession<o:p></o:p></span></font></p>
<p class=3DMsoNormal><font size=3D2 face=3DArial><span
style=3D'font-size:10.0pt;
font-family:Arial'>
c=3DIN IP4
192.168.0.12<o:p></o:p></span></font></p>
<p class=3DMsoNormal><font size=3D2 face=3DArial><span
style=3D'font-size:10.0pt;
font-family:Arial'>
t=3D0 0<o:p></o:p></span></font></p>
<p class=3DMsoNormal><font size=3D2 face=3DArial><span
style=3D'font-size:10.0pt;
font-family:Arial'>
m=3Daudio 11442
RTP/AVP 8 0 97<o:p></o:p></span></font></p>
<p class=3DMsoNormal><font size=3D2 face=3DArial><span
style=3D'font-size:10.0pt;
font-family:Arial'>
a=3Drtpmap:8
PCMA/8000<o:p></o:p></span></font></p>
<p class=3DMsoNormal><font size=3D2 face=3DArial><span
style=3D'font-size:10.0pt;
font-family:Arial'>
a=3Drtpmap:0
PCMU/8000<o:p></o:p></span></font></p>
<p class=3DMsoNormal><font size=3D2 face=3DArial><span
style=3D'font-size:10.0pt;
font-family:Arial'>
a=3Drtpmap:97
telephone-event/8000<o:p></o:p></span></font></p>
<p class=3DMsoNormal><font size=3D2 face=3DArial><span
style=3D'font-size:10.0pt;
font-family:Arial'>
a=3Dfmtp:97 0-16<o:p></o:p></span></font></p>
<p class=3DMsoNormal><font size=3D2 face=3DArial><span
style=3D'font-size:10.0pt;
font-family:Arial'>
a=3DsilenceSupp:off
- - - -<o:p></o:p></span></font></p>
<p class=3DMsoNormal><font size=3D2 face=3DArial><span
style=3D'font-size:10.0pt;
font-family:Arial'>
a=3Dptime:20<o:p></o:p></span></font></p>
<p class=3DMsoNormal><font size=3D2 face=3DArial><span
style=3D'font-size:10.0pt;
font-family:Arial'>
a=3Dsendrecv<o:p></o:p></span></font></p>
<p class=3DMsoNormal><font size=3D2 face=3DArial><span
style=3D'font-size:10.0pt;
font-family:Arial'>12:54:34.132505 IP (tos 0x0, ttl 64, id
7174, offset 0,
flags [none], proto: UDP (17), length: 487) 192.168.0.12.5060 >
189.8.113.170.5060: SIP, length:
459<o:p></o:p></span></font></p>
<p class=3DMsoNormal><font size=3D2 face=3DArial><span
style=3D'font-size:10.0pt;
font-family:Arial'>
SIP/2.0 100
Trying<o:p></o:p></span></font></p>
<p class=3DMsoNormal><font size=3D2 face=3DArial><span
style=3D'font-size:10.0pt;
font-family:Arial'>
Via: SIP/2.0/UDP
189.8.113.170:5060;branch=3Dz9hG4bKo2k1gm10bgv1lcojk7c0.1;received=3D189.8.113.170<o:p></o:p></span></font></p>
<p class=3DMsoNormal><font size=3D2 face=3DArial><span
style=3D'font-size:10.0pt;
font-family:Arial'>
From: <sip:1149149001 at
189.8.113.170;user=3Dphone>;tag=3Dc963ca26<o:p></o:p></span></font></p>
<p class=3DMsoNormal><font size=3D2 face=3DArial><span
style=3D'font-size:10.0pt;
font-family:Arial'>
To:
<sip:7002 at
189.8.126.177;user=3Dphone><o:p></o:p></span></font></p>
<p class=3DMsoNormal><font size=3D2 face=3DArial><span
style=3D'font-size:10.0pt;
font-family:Arial'>
Call-ID:
7cd0d566af732bd32ec0a79badd797d7 at
10.0.0.10<o:p></o:p></span></font></p>
<p class=3DMsoNormal><font size=3D2 face=3DArial><span
style=3D'font-size:10.0pt;
font-family:Arial'>
CSeq: 1 INVITE<o:p></o:p></span></font></p>
<p class=3DMsoNormal><font size=3D2 face=3DArial><span
style=3D'font-size:10.0pt;
font-family:Arial'>
User-Agent:
Asterisk PBX<o:p></o:p></span></font></p>
<p class=3DMsoNormal><font size=3D2 face=3DArial><span
style=3D'font-size:10.0pt;
font-family:Arial'>
Allow: INVITE,
ACK, CANCEL, OPTIONS, BYE, REFER, SUBSCRIBE,
NOTIFY<o:p></o:p></span></font></p>
<p class=3DMsoNormal><font size=3D2 face=3DArial><span
style=3D'font-size:10.0pt;
font-family:Arial'>
Supported:
replaces<o:p></o:p></span></font></p>
<p class=3DMsoNormal><font size=3D2 face=3DArial><span
style=3D'font-size:10.0pt;
font-family:Arial'>
Contact:
<sip:7002 at
192.168.0.12><o:p></o:p></span></font></p>
<p class=3DMsoNormal><font size=3D2 face=3DArial><span
style=3D'font-size:10.0pt;
font-family:Arial'>
Content-Length: 0<o:p></o:p></span></font></p>
<p class=3DMsoNormal><font size=3D2 face=3DArial><span
style=3D'font-size:10.0pt;
font-family:Arial'><o:p> </o:p></span></font></p>
<p class=3DMsoNormal><font size=3D2 face=3DArial><span
style=3D'font-size:10.0pt;
font-family:Arial'><o:p> </o:p></span></font></p>
<p class=3DMsoNormal><font size=3D2 face=3DArial><span
style=3D'font-size:10.0pt;
font-family:Arial'>12:54:34.132729 IP (tos 0x0, ttl 64, id
7175, offset
0, flags [none], proto: UDP (17), length: 503) 192.168.0.12.5060 >
189.8.113.170.5060:
SIP, length: 475<o:p></o:p></span></font></p>
<p class=3DMsoNormal><font size=3D2 face=3DArial><span
style=3D'font-size:10.0pt;
font-family:Arial'>
SIP/2.0 180
Ringing<o:p></o:p></span></font></p>
<p class=3DMsoNormal><font size=3D2 face=3DArial><span
style=3D'font-size:10.0pt;
font-family:Arial'>
Via: SIP/2.0/UDP
189.8.113.170:5060;branch=3Dz9hG4bKo2k1gm10bgv1lcojk7c0.1;received=3D189.8.113.170<o:p></o:p></span></font></p>
<p class=3DMsoNormal><font size=3D2 face=3DArial><span
style=3D'font-size:10.0pt;
font-family:Arial'>
From:
<sip:1149149001 at
189.8.113.170;user=3Dphone>;tag=3Dc963ca26<o:p></o:p></span></font></p>
<p class=3DMsoNormal><font size=3D2 face=3DArial><span
style=3D'font-size:10.0pt;
font-family:Arial'>
To:
<sip:7002 at
189.8.126.177;user=3Dphone>;tag=3Das3b751604<o:p></o:p></span></font></p>
<p class=3DMsoNormal><font size=3D2 face=3DArial><span
style=3D'font-size:10.0pt;
font-family:Arial'>
Call-ID:
7cd0d566af732bd32ec0a79badd797d7 at
10.0.0.10<o:p></o:p></span></font></p>
<p class=3DMsoNormal><font size=3D2 face=3DArial><span
style=3D'font-size:10.0pt;
font-family:Arial'>
CSeq: 1 INVITE<o:p></o:p></span></font></p>
<p class=3DMsoNormal><font size=3D2 face=3DArial><span
style=3D'font-size:10.0pt;
font-family:Arial'>
User-Agent:
Asterisk PBX<o:p></o:p></span></font></p>
<p class=3DMsoNormal><font size=3D2 face=3DArial><span
style=3D'font-size:10.0pt;
font-family:Arial'>
Allow: INVITE,
ACK, CANCEL, OPTIONS, BYE, REFER, SUBSCRIBE,
NOTIFY<o:p></o:p></span></font></p>
<p class=3DMsoNormal><font size=3D2 face=3DArial><span
style=3D'font-size:10.0pt;
font-family:Arial'>
Supported:
replaces<o:p></o:p></span></font></p>
<p class=3DMsoNormal><font size=3D2 face=3DArial><span
style=3D'font-size:10.0pt;
font-family:Arial'>
Contact:
<sip:7002 at
192.168.0.12><o:p></o:p></span></font></p>
<p class=3DMsoNormal><font size=3D2 face=3DArial><span
style=3D'font-size:10.0pt;
font-family:Arial'>
Content-Length: 0<o:p></o:p></span></font></p>
<p class=3DMsoNormal><font size=3D2 face=3DArial><span
style=3D'font-size:10.0pt;
font-family:Arial'><o:p> </o:p></span></font></p>
<p class=3DMsoNormal><font size=3D2 face=3DArial><span
style=3D'font-size:10.0pt;
font-family:Arial'><o:p> </o:p></span></font></p>
<p class=3DMsoNormal><font size=3D2 face=3DArial><span
style=3D'font-size:10.0pt;
font-family:Arial'>12:54:34.634264 IP (tos 0x0, ttl 64, id
7176, offset
0, flags [none], proto: UDP (17), length: 487) 192.168.0.12.5060 >
189.8.113.170.5060: SIP, length:
459<o:p></o:p></span></font></p>
<p class=3DMsoNormal><font size=3D2 face=3DArial><span
style=3D'font-size:10.0pt;
font-family:Arial'>
SIP/2.0 100
Trying<o:p></o:p></span></font></p>
<p class=3DMsoNormal><font size=3D2 face=3DArial><span
style=3D'font-size:10.0pt;
font-family:Arial'>
Via: SIP/2.0/UDP
189.8.113.170:5060;branch=3Dz9hG4bKo2k1gm10bgv1lcojk7c0.1;received=3D189.8.113.170<o:p></o:p></span></font></p>
<p class=3DMsoNormal><font size=3D2 face=3DArial><span
style=3D'font-size:10.0pt;
font-family:Arial'>
From:
<sip:1149149001 at
189.8.113.170;user=3Dphone>;tag=3Dc963ca26<o:p></o:p></span></font></p>
<p class=3DMsoNormal><font size=3D2 face=3DArial><span
style=3D'font-size:10.0pt;
font-family:Arial'>
To:
<sip:7002 at
189.8.126.177;user=3Dphone><o:p></o:p></span></font></p>
<p class=3DMsoNormal><font size=3D2 face=3DArial><span
style=3D'font-size:10.0pt;
font-family:Arial'>
Call-ID:
7cd0d566af732bd32ec0a79badd797d7 at
10.0.0.10<o:p></o:p></span></font></p>
<p class=3DMsoNormal><font size=3D2 face=3DArial><span
style=3D'font-size:10.0pt;
font-family:Arial'>
CSeq: 1 INVITE<o:p></o:p></span></font></p>
<p class=3DMsoNormal><font size=3D2 face=3DArial><span
style=3D'font-size:10.0pt;
font-family:Arial'>
User-Agent:
Asterisk PBX<o:p></o:p></span></font></p>
<p class=3DMsoNormal><font size=3D2 face=3DArial><span
style=3D'font-size:10.0pt;
font-family:Arial'>
Allow: INVITE,
ACK, CANCEL, OPTIONS, BYE, REFER, SUBSCRIBE,
NOTIFY<o:p></o:p></span></font></p>
<p class=3DMsoNormal><font size=3D2 face=3DArial><span
style=3D'font-size:10.0pt;
font-family:Arial'>
Supported:
replaces<o:p></o:p></span></font></p>
<p class=3DMsoNormal><font size=3D2 face=3DArial><span
style=3D'font-size:10.0pt;
font-family:Arial'>
Contact:
<sip:7002 at
192.168.0.12><o:p></o:p></span></font></p>
<p class=3DMsoNormal><font size=3D2 face=3DArial><span
style=3D'font-size:10.0pt;
font-family:Arial'>
Content-Length: 0<o:p></o:p></span></font></p>
<p class=3DMsoNormal><font size=3D2 face=3DArial><span
style=3D'font-size:10.0pt;
font-family:Arial'><o:p> </o:p></span></font></p>
<p class=3DMsoNormal><font size=3D2 face=3DArial><span
style=3D'font-size:10.0pt;
font-family:Arial'><o:p> </o:p></span></font></p>
<p class=3DMsoNormal><font size=3D2 face=3DArial><span
style=3D'font-size:10.0pt;
font-family:Arial'>12:54:35.635851 IP (tos 0x0, ttl 64, id
7177, offset
0, flags [none], proto: UDP (17), length: 487) 192.168.0.12.5060 >
189.8.113.170.5060: SIP, length:
459<o:p></o:p></span></font></p>
<p class=3DMsoNormal><font size=3D2 face=3DArial><span
style=3D'font-size:10.0pt;
font-family:Arial'>
SIP/2.0 100
Trying<o:p></o:p></span></font></p>
<p class=3DMsoNormal><font size=3D2 face=3DArial><span
style=3D'font-size:10.0pt;
font-family:Arial'>
Via: SIP/2.0/UDP
189.8.113.170:5060;branch=3Dz9hG4bKo2k1gm10bgv1lcojk7c0.1;received=3D189.8.113.170<o:p></o:p></span></font></p>
<p class=3DMsoNormal><font size=3D2 face=3DArial><span
style=3D'font-size:10.0pt;
font-family:Arial'>
From:
<sip:1149149001 at
189.8.113.170;user=3Dphone>;tag=3Dc963ca26<o:p></o:p></span></font></p>
<p class=3DMsoNormal><font size=3D2 face=3DArial><span
style=3D'font-size:10.0pt;
font-family:Arial'>
To:
<sip:7002 at
189.8.126.177;user=3Dphone><o:p></o:p></span></font></p>
<p class=3DMsoNormal><font size=3D2 face=3DArial><span
style=3D'font-size:10.0pt;
font-family:Arial'>
Call-ID:
7cd0d566af732bd32ec0a79badd797d7 at
10.0.0.10<o:p></o:p></span></font></p>
<p class=3DMsoNormal><font size=3D2 face=3DArial><span
style=3D'font-size:10.0pt;
font-family:Arial'>
CSeq: 1 INVITE<o:p></o:p></span></font></p>
<p class=3DMsoNormal><font size=3D2 face=3DArial><span
style=3D'font-size:10.0pt;
font-family:Arial'>
User-Agent:
Asterisk PBX<o:p></o:p></span></font></p>
<p class=3DMsoNormal><font size=3D2 face=3DArial><span
style=3D'font-size:10.0pt;
font-family:Arial'>
Allow: INVITE,
ACK, CANCEL, OPTIONS, BYE, REFER, SUBSCRIBE,
NOTIFY<o:p></o:p></span></font></p>
<p class=3DMsoNormal><font size=3D2 face=3DArial><span
style=3D'font-size:10.0pt;
font-family:Arial'>
Supported:
replaces<o:p></o:p></span></font></p>
<p class=3DMsoNormal><font size=3D2 face=3DArial><span
style=3D'font-size:10.0pt;
font-family:Arial'>
Contact:
<sip:7002 at
192.168.0.12><o:p></o:p></span></font></p>
<p class=3DMsoNormal><font size=3D2 face=3DArial><span
style=3D'font-size:10.0pt;
font-family:Arial'>
Content-Length: 0
<o:p></o:p></span></font></p>
<p class=3DMsoNormal><font size=3D2 face=3DArial><span
style=3D'font-size:10.0pt;
font-family:Arial'><o:p> </o:p></span></font></p>
<p class=3DMsoNormal><font size=3D2 face=3DArial><span
style=3D'font-size:10.0pt;
font-family:Arial'><o:p> </o:p></span></font></p>
<p class=3DMsoNormal
style=3D'mso-margin-top-alt:auto;mso-margin-bottom-alt:auto'><b><font
size=3D3 color=3Dnavy face=3D"Times New Roman"><span
lang=3DES-AR style=3D'font-size:
12.0pt;color:navy;font-weight:bold'>Gustavo A.
Gonz=E1lez</span></font></b><font
size=3D1 color=3D"#1f497d" face=3DVerdana><span lang=3DES
style=3D'font-size:7.5pt;
font-family:Verdana;color:#1F497D'><br>
Dto. de Infraestructura<br>
Despegar.com, Inc.</span></font><font size=3D1 color=3Dnavy
face=3DVerdana><span
lang=3DES
style=3D'font-size:7.5pt;font-family:Verdana;color:navy'><br>
</span></font><font size=3D1 color=3Dblack
face=3DArial><span lang=3DES
style=3D'font-size:7.5pt;font-family:Arial;color:black'><a
href=3D"mailto:ggonzalez at despegar.com">ggonzalez at
despegar.com</a></span></font><font
size=3D1 color=3D"#1f497d" face=3DVerdana><span lang=3DES
style=3D'font-size:7.5pt;
font-family:Verdana;color:#1F497D'> </span></font><font
color=3Dnavy><span
lang=3DES
style=3D'color:navy'><o:p></o:p></span></font></p>
<p class=3DMsoNormal><font size=3D3 face=3D"Times New
Roman"><span style=3D'font-size:
12.0pt'><o:p> </o:p></span></font></p>
<U1:P></U1:P></div>
</body>
</html>
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