J'ai activer "sip set debug" quand j'ai appellai, il marque:

Code:
<--- SIP read from UDP:213.215.45.230:5060 --->
INVITE sip:+331********@***.***.***.*** SIP/2.0
Record-Route: <sip:213.215.45.230;lr=on>
Via: SIP/2.0/UDP 213.215.45.230;branch=z9hG4bK4a2.b4561c11.0
Via: SIP/2.0/UDP 213.215.45.252:5060;received=213.215.45.252;branch=z9hG4bK2ca377dc;rport=5060
From: "336********" <sip:336********@ippi.fr>;tag=as24278228
To: <sip:01********@ippi.fr>
Contact: <sip:336********@213.215.45.252>
Call-ID: 15594c9b4ae5bf865302279c7c0cac77@ippi.fr
CSeq: 102 INVITE
User-Agent: Asterisk PBX
Max-Forwards: 12
Date: Tue, 28 Jun 2011 22:36:20 GMT
Allow: INVITE, ACK, CANCEL, OPTIONS, BYE, REFER, SUBSCRIBE, NOTIFY
Content-Type: application/sdp
Content-Length: 340
DID-info: 336********

v=0
o=root 17453 17453 IN IP4 213.215.45.252
s=session
c=IN IP4 213.215.45.252
t=0 0
m=audio 18138 RTP/AVP 8 0 97 3 18 101
a=rtpmap:8 PCMA/8000
a=rtpmap:0 PCMU/8000
a=rtpmap:97 iLBC/8000
a=rtpmap:3 GSM/8000
a=rtpmap:18 G729/8000
a=fmtp:18 annexb=no
a=rtpmap:101 telephone-event/8000
a=fmtp:101 0-16
a=silenceSupp:off - - - -

<------------->
--- (16 headers 15 lines) ---
  == Using SIP RTP CoS mark 5
Sending to 213.215.45.230 : 5060 (no NAT)
Using INVITE request as basis request - 15594c9b4ae5bf865302279c7c0cac77@ippi.fr
Found peer 'ippi' for '336********' from 213.215.45.230:5060

<--- Reliably Transmitting (NAT) to 213.215.45.230:5060 --->
SIP/2.0 401 Unauthorized
Via: SIP/2.0/UDP 213.215.45.230;branch=z9hG4bK4a2.b4561c11.0;received=213.215.45.230
Via: SIP/2.0/UDP 213.215.45.252:5060;received=213.215.45.252;branch=z9hG4bK2ca377dc;rport=5060
From: "336********" <sip:336********@ippi.fr>;tag=as24278228
To: <sip:01********@ippi.fr>;tag=as0f438622
Call-ID: 15594c9b4ae5bf865302279c7c0cac77@ippi.fr
CSeq: 102 INVITE
Server: Asterisk PBX 1.6.2.5-0ubuntu1.3
Allow: INVITE, ACK, CANCEL, OPTIONS, BYE, REFER, SUBSCRIBE, NOTIFY, INFO
Supported: replaces, timer
WWW-Authenticate: Digest algorithm=MD5, realm="asterisk", nonce="79decfb5"
Content-Length: 0


<------------>
Scheduling destruction of SIP dialog '15594c9b4ae5bf865302279c7c0cac77@ippi.fr' in 6400 ms (Method: INVITE)
Sediad*CLI> 
<--- SIP read from UDP:213.215.45.230:5060 --->
ACK sip:+331********@***.***.***.*** SIP/2.0
Via: SIP/2.0/UDP 213.215.45.230;branch=z9hG4bK4a2.b4561c11.0
From: "336********" <sip:336********@ippi.fr>;tag=as24278228
Call-ID: 15594c9b4ae5bf865302279c7c0cac77@ippi.fr
To: <sip:01********@ippi.fr>;tag=as0f438622
CSeq: 102 ACK
Max-Forwards: 70
User-Agent: OpenSIPS (1.6.3-notls (i386/linux))
Content-Length: 0


<------------->
--- (9 headers 0 lines) ---
Sediad*CLI> 
<--- SIP read from UDP:192.168.1.77:61198 --->



<------------->
Reliably Transmitting (NAT) to 192.168.1.77:61198:
OPTIONS sip:tel1@192.168.1.***:61198;rinstance=54f821032d61eaf2 SIP/2.0
Via: SIP/2.0/UDP 192.168.1.100:5060;branch=z9hG4bK12134893;rport
Max-Forwards: 70
From: "asterisk" <sip:asterisk@192.168.1.100>;tag=as7544ff20
To: <sip:tel1@192.168.1.***:61198;rinstance=54f821032d61eaf2>
Contact: <sip:asterisk@192.168.1.100>
Call-ID: 54a2557109e378b826294e30427c4caa@192.168.1.100
CSeq: 102 OPTIONS
User-Agent: Asterisk PBX 1.6.2.5-0ubuntu1.3
Date: Tue, 28 Jun 2011 22:36:26 GMT
Allow: INVITE, ACK, CANCEL, OPTIONS, BYE, REFER, SUBSCRIBE, NOTIFY, INFO
Supported: replaces, timer
Content-Length: 0


---
Sediad*CLI> 
<--- SIP read from UDP:192.168.1.***:61198 --->
SIP/2.0 200 OK
Via: SIP/2.0/UDP 192.168.1.100:5060;branch=z9hG4bK12134893;rport=5060
Contact: <sip:192.168.1.***:61198>
To: <sip:tel1@192.168.1.**:61198;rinstance=54f821032d61eaf2>;tag=209c83b7
From: "asterisk"<sip:asterisk@192.168.1.100>;tag=as7544ff20
Call-ID: 54a2557109e378b826294e30427c4caa@192.168.1.100
CSeq: 102 OPTIONS
Accept: application/sdp
Accept-Language: en
Allow: INVITE, ACK, CANCEL, OPTIONS, BYE, REFER, NOTIFY, MESSAGE, SUBSCRIBE, INFO
Supported: replaces
User-Agent: X-Lite 4 release 4.0 stamp 58832
Content-Length: 0


<------------->
--- (13 headers 0 lines) ---
Really destroying SIP dialog '54a2557109e378b826294e30427c4caa@192.168.1.100' Method: OPTIONS
Really destroying SIP dialog '15594c9b4ae5bf865302279c7c0cac77@ippi.fr' Method: ACK
Mais sans plus