[Serusers] Re: record-route and pstn gateway problem. - sr-users

23 Mar 2005

Hi Jiang,

Be sure you record_route() also to calls forwarded to GW - add the 
record_route() before the forward().
Also don't forget to do loose_route() in your script for requests within 
the dialog.

Best regards,
Marian

Jiang zhou wrote:
...
  Hi,all

 I have a record route problem:

 sip client===>ser====>(pstn)gateway

 invite: client---->ser---->gw
 ring and 200ok : gw--->ser--->client
 ack : client--------------->gw

 I use forward command forward pstn call to gateway.
 if (uri=~"^sip:9817") {
 	rewritehost("xxx.xxx.xxx.xxx");
 	forward(xxx.xxx.xxx.xxx,5060);
             	break;
 }

 There is no record-route field in the 200ok packet. So client forward to gw
 directly. 
 But when sip client call each other ser insert record-route field. Can
 someone tell me
 how to config forward command with record-route supported?

 Jiangzhou
 Best Regards

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Voice System
http://www.voice-system.ro