Can someone help me to debug my
problem?
I have ser between asterisk and my clients.
When I try to call a sip client, it is going to
ring. But asap the callee pickup the phone the call goes down.
Doing a logging on port 5060 i see that after the
ack i get 400 bad request from the sip client.
This is the trace:
Session Initiation Protocol
Request-Line: ACK sip:0681140017@83.211.248.158:62746
SIP/2.0
Method:
ACK
Resent Packet:
False
Message
Header
Record-Route:
<sip:19x.6x.19x.4x;ftag=as6d07dd0a;lr=on>
Via: SIP/2.0/UDP
19x.6x.19x.4x;branch=0
Via:
SIP/2.0/UDP
19x.24x.16x.9x:5060;branch=z9hG4bK368ed369;rport=5060
From: "anonymous"
<sip:asterisk@voip.convergenze.it>;tag=as6d07dd0a
SIP Display info:
"anonymous"
SIP from address:
sip:asterisk@voip.convergenze.it
SIP tag: as6d07dd0a
To:
<sip:08281895109@voip.convergenze.it>;tag=b1385811e50f0aai1
SIP to address:
sip:08281895109@voip.convergenze.it
SIP tag: b1385811e50f0aai1
Contact:
<sip:asterisk@19x.24x.16x.9x>
Contact Binding:
<sip:asterisk@19x.24x.16x.9x>
URI:
<sip:asterisk@19x.24x.16x.9x>
SIP contact address:
sip:asterisk@19x.24x.16x.9x
Call-ID: 3ff0ae307575f1df61408b205af01196@voip.convergenze.it
CSeq: 102 ACK
User-Agent:
Convergenze VoGW1
Max-Forwards:
16
Content-Length:
0
and then
Session Initiation Protocol
Status-Line: SIP/2.0 400 Bad
Request
Status-Code:
400
Resent Packet:
False
Message
Header
To:
<sip:08281895109@voip.convergenze.it>;tag=b1385811e50f0aai1
SIP to address:
sip:08281895109@voip.convergenze.it
SIP tag: b1385811e50f0aai1
From:
"anonymous"
<sip:asterisk@voip.convergenze.it>;tag=as6d07dd0a
SIP Display info:
"anonymous"
SIP from address:
sip:asterisk@voip.convergenze.it
SIP tag: as6d07dd0a
Call-ID: 3ff0ae307575f1df61408b205af01196@voip.convergenze.it
CSeq: 103 INVITE
Via: SIP/2.0/UDP
19x.6x.19x.4x;branch=z9hG4bK9f79.7854d9e5.0
Via: SIP/2.0/UDP
19x.24x.16x.9x:5060;branch=z9hG4bK493c6be2;rport=5060
Record-Route:
<sip:19x.6x.19x.4x;ftag=as6d07dd0a;lr=on>
Server: Sipura/SPA2100-3.2.5(d)
Content-Length: 0
Any help is appreciated.
Regards
Rosairio