reSIProcate

Mailing Lists

Source Code

Google Search:



< Previous by Date Date Index Next by Date >
  Thread Index Next in Thread >

[reSIProcate] why different between send 200 OK message and refer message in the Via header

resip


why different between send 200 OK message and refer message in the Via header



[14:01:03]                      onConnected


SIP/2.0 200 OK
Via: SIP/2.0/UDP 192.168.2.143:5060;branch=z9hG4bK1c0a8028f45c81990-35d-ac89
Contact: <sip:63471111@xxxxxxxxxxxx:37000;user=phone>
To: <sip:63471111@xxxxxxxxxxxx:37000>;tag=8b03dd2c
From: "6591000508"<sip:6591000508@xxxxxxxxxxxxx:5060>;tag=t1170741648-co861
Call-ID: 1170741648885806400-0@xxxxxxxxxxx
CSeq: 6090 INVITE
Allow: INVITE, ACK, CANCEL, OPTIONS, BYE, NOTIFY, REFER
Content-Type: application/sdp
User-Agent: hmd/2.0
Content-Length: 182



[14:01:03]                      Ready to send...
REFER sip:6591000508@xxxxxxxxxxxxx:5060 SIP/2.0
Via: SIP/2.0/ ;branch=z9hG4bK-d8754z-ce36cf488e13cd26-1---d8754z-;rport
Max-Forwards: 70
Contact: <sip:63471111@xxxxxxxxxxxx:37000;user=phone>
To: "6591000508"<sip:6591000508@xxxxxxxxxxxxx:5060>;tag=t1170741648-co861
From: <sip:63471111@xxxxxxxxxxxx:37000>;tag=8b03dd2c
Call-ID: 1170741648885806400-0@xxxxxxxxxxx
CSeq: 2 REFER
Subject: callinfo=01103480026010656324137701016NWRK050000002924
Refer-To: 
<sip:6563241377@xxxxxxxxxxxxx?Replaces=NTcyNDBhZjA1NDIyZWE3OWY5NWM0NGFlNDI0YTY5MGY.!3Bto-tag!3Dt1170741663-co863!3Bfrom-tag!3D04639a52>
Referred-By: <sip:63471111@xxxxxxxxxxxx:37000;user=phone>
Content-Length: 0



can you see? the Via in refer lack of    "/UDP 192.168.2.143:5060"
                                

　　　　　　　　maodonghu
　　　　　　　　hhmmdd@xxxxxxx
　　　　　　　　　　2007-02-06