v=0
o=root 2083461824 2083461824 IN IP4 192.168.1.37
s=Asterisk PBX 11.14.1
c=IN IP4 192.168.1.37
t=0 0
m=audio 11672 RTP/AVP 8 18 101
a=rtpmap:8 PCMA/8000
a=rtpmap:18 G729/8000
a=fmtp:18 annexb=no
a=rtpmap:101 telephone-event/8000
a=fmtp:101 0-16
a=ptime:20
a=sendrecv

---

<--- SIP read from UDP:213.215.45.230:5060 --->
SIP/2.0 403 GW call denied
Via: SIP/2.0/UDP 192.168.1.37:5060;received=89.2.111.99;rport=55024 ;branch=z9hG4bK1f8ddc17
From: "bsmnimes" <sip:bsmnimes@192.168.1.37>;tag=as5756b27b
To: <sip:0616251476@ippi.fr>;tag=a910c8153188470b28416 23c513a131f.f481
Call-ID: 551dadc303ea8819446183030592179a@192.168.1.37:5060
CSeq: 102 INVITE
Server: OpenSIPS (1.8.2-tls (i386/linux))
Content-Length: 0

<------------->
--- (8 headers 0 lines) ---
Transmitting (no NAT) to 213.215.45.230:5060:
ACK sip:0616251476@ippi.fr SIP/2.0
Via: SIP/2.0/UDP 192.168.1.37:5060;branch=z9hG4bK1f8ddc17
Max-Forwards: 70
From: "bsmnimes" <sip:bsmnimes@192.168.1.37>;tag=as5756b27b
To: <sip:0616251476@ippi.fr>;tag=a910c8153188470b28416 23c513a131f.f481
Contact: <sip:bsmnimes@192.168.1.37:5060>
Call-ID: 551dadc303ea8819446183030592179a@192.168.1.37:5060
CSeq: 102 ACK
User-Agent: FPBX-2.11.0(11.14.1)
Content-Length: 0


---
[2015-01-28 12:14:14] WARNING[2828][C-00000007]: chan_sip.c:23027 handle_response_invite: Received response: "Forbidden" from '"bsmnimes" <sip:bsmnimes@192.168.1.37>;tag=as5756b27b'
Scheduling destruction of SIP dialog '551dadc303ea8819446183030592179a@192.168.1.37:506 0' in 32000 ms (Method: INVITE)
Audio is at 11830
Adding codec 100004 (alaw) to SDP
Adding codec 100008 (g729) to SDP
Adding non-codec 0x1 (telephone-event) to SDP
Reliably Transmitting (no NAT) to 213.215.45.230:5060:
INVITE sip:ippi.fr SIP/2.0
Via: SIP/2.0/UDP 192.168.1.37:5060;branch=z9hG4bK0a8ef638
Max-Forwards: 70
From: "TECHNIQUE" <sip:bsmnimes@192.168.1.37>;tag=as68744ae8
To: <sip:ippi.fr>
Contact: <sip:bsmnimes@192.168.1.37:5060>
Call-ID: 4c3eb6796ccd8ac108ea1b810630e3dd@192.168.1.37:5060
CSeq: 102 INVITE
User-Agent: FPBX-2.11.0(11.14.1)
Date: Wed, 28 Jan 2015 11:14:14 GMT
Allow: INVITE, ACK, CANCEL, OPTIONS, BYE, REFER, SUBSCRIBE, NOTIFY, INFO, PUBLISH, MESSAGE
Supported: replaces, timer
Content-Type: application/sdp
Content-Length: 281

v=0
o=root 662821603 662821603 IN IP4 192.168.1.37
s=Asterisk PBX 11.14.1
c=IN IP4 192.168.1.37
t=0 0
m=audio 11830 RTP/AVP 8 18 101
a=rtpmap:8 PCMA/8000
a=rtpmap:18 G729/8000
a=fmtp:18 annexb=no
a=rtpmap:101 telephone-event/8000
a=fmtp:101 0-16
a=ptime:20
a=sendrecv

---

<--- SIP read from UDP:213.215.45.230:5060 --->
SIP/2.0 404 unknown service
Via: SIP/2.0/UDP 192.168.1.37:5060;received=89.2.111.99;rport=55024 ;branch=z9hG4bK0a8ef638
From: "TECHNIQUE" <sip:bsmnimes@192.168.1.37>;tag=as68744ae8
To: <sip:ippi.fr>;tag=a910c8153188470b2841623c513a131f .3cd1
Call-ID: 4c3eb6796ccd8ac108ea1b810630e3dd@192.168.1.37:5060
CSeq: 102 INVITE
Server: OpenSIPS (1.8.2-tls (i386/linux))
Content-Length: 0

<------------->
--- (8 headers 0 lines) ---
Transmitting (no NAT) to 213.215.45.230:5060:
ACK sip:ippi.fr SIP/2.0
Via: SIP/2.0/UDP 192.168.1.37:5060;branch=z9hG4bK0a8ef638
Max-Forwards: 70
From: "TECHNIQUE" <sip:bsmnimes@192.168.1.37>;tag=as68744ae8
To: <sip:ippi.fr>;tag=a910c8153188470b2841623c513a131f .3cd1
Contact: <sip:bsmnimes@192.168.1.37:5060>
Call-ID: 4c3eb6796ccd8ac108ea1b810630e3dd@192.168.1.37:5060
CSeq: 102 ACK
User-Agent: FPBX-2.11.0(11.14.1)
Content-Length: 0


---
Scheduling destruction of SIP dialog '4c3eb6796ccd8ac108ea1b810630e3dd@192.168.1.37:506 0' in 32000 ms (Method: INVITE)
Scheduling destruction of SIP dialog 'f356d01b17c88310' in 6400 ms (Method: INVITE)

<--- Reliably Transmitting (no NAT) to 192.168.1.121:5060 --->
SIP/2.0 404 Not Found
Via: SIP/2.0/UDP 192.168.1.121;branch=z9hG4bKf92fdabc0a6cc4a76.ad42 85990873d9d57;received=192.168.1.121
From: "1002" <sip:1002@192.168.1.37:5060>;tag=d9fef05245
To: <sip:0616251476@192.168.1.37:5060;user=phone>;tag= as6417ee0f
Call-ID: f356d01b17c88310
CSeq: 7359 INVITE
Server: FPBX-2.11.0(11.14.1)
Allow: INVITE, ACK, CANCEL, OPTIONS, BYE, REFER, SUBSCRIBE, NOTIFY, INFO, PUBLISH, MESSAGE
Supported: replaces, timer
Content-Length: 0


<------------>

<--- SIP read from UDP:192.168.1.121:1036 --->
ACK sip:0616251476@192.168.1.37:5060;user=phone SIP/2.0
Via: SIP/2.0/UDP 192.168.1.121;branch=z9hG4bKf92fdabc0a6cc4a76.ad42 85990873d9d57
Route: <sip:192.168.1.37:5060;lr>
Max-Forwards: 70
From: "1002" <sip:1002@192.168.1.37:5060>;tag=d9fef05245
To: <sip:0616251476@192.168.1.37:5060;user=phone>;tag= as6417ee0f
Call-ID: f356d01b17c88310
CSeq: 7359 ACK
User-Agent: Aastra 6731i/3.2.2.3077
Content-Length: 0