[Serusers] Problem with Record-Route Header

Jiri Kuthan jiri at iptel.org
Sat Jan 3 11:22:41 CET 2004


At 11:25 AM 1/2/2004, Franz Edler wrote:
>Hi all,
>
>I am testing with SER 0.8.11 and I see the following problem:
>
>I have record-route enabled. The mysterious behaviour is the following:
>SER adds a Record-Route header to an INVITE-Request which does not only
>consist of the host-portion of the proxy but also of a user-name. 

Which is correct.

>As a consequence (I assume) loose_route does not work on such a
>Route-header.

That's not a reason why it should not work.


>Below I have documented the received and forwarded Request of SER.

Both messages look ok.

-jiri



>Does anybody have an idea what might be wrong?
>Help very much appreciated.
>
>Franz
>
>
>
>The INVITE received by SER:
>
>INVITE sip:snom at sip.fehome SIP/2.0 
>Via: SIP/2.0/UDP
>192.168.0.1:5060;rport;branch=z9hG4bK97357ABBD8044AC5A3F32B0D76D4DCF6 
>From: wpc <sip:wpc at sip.fehome>;tag=2950742891 
>To: <sip:snom at sip.fehome> 
>Contact: <sip:wpc at 192.168.0.1:5060> 
>Call-ID: 4A927B68-574F-423F-9BDB-ECEAC88CD4BC at 192.168.0.1 
>CSeq: 56548 INVITE 
>Max-Forwards: 70 
>Content-Type: application/sdp 
>User-Agent: X-Lite build 1088 
>Content-Length: 288 
>...(SDP-part not shown)
>
>
>The INVITE forwarded by SER after lookup (with record-route enabled):
>
>INVITE sip:snom at 192.168.0.60:5060;transport=udp;line=1 SIP/2.0 
>Record-Route: <sip:snom at 192.168.0.78;ftag=2950742891;lr=on> 
>Via: SIP/2.0/UDP 192.168.0.78;branch=z9hG4bKe8f2.44610675.0 
>Via: SIP/2.0/UDP
>192.168.0.1:5060;rport=5060;branch=z9hG4bK97357ABBD8044AC5A3F32B0D76D4DCF6 
>From: wpc <sip:wpc at sip.fehome>;tag=2950742891 
>To: <sip:snom at sip.fehome> 
>Contact: <sip:wpc at 192.168.0.1:5060> 
>Call-ID: 4A927B68-574F-423F-9BDB-ECEAC88CD4BC at 192.168.0.1 
>CSeq: 56548 INVITE 
>Max-Forwards: 69 
>Content-Type: application/sdp 
>User-Agent: X-Lite build 1088 
>Content-Length: 288
>...(SDP-part not shown)
>
>
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--
Jiri Kuthan            http://iptel.org/~jiri/ 




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