[Users] t_on_failure does not work for me

[Bogdan-Andrei Iancu]

Hi Jeremie,

append_hf() adds an hdr to a request and not to a reply - see docs 
(textops module). For you purpose, use append_to_reply() in failure_route.

Regards,
Bogdan

Jeremie Le Hen wrote:

>Hi list,
>
>my configuration file contains the following block:
>
>% if (is_method("INVITE")){
>% 	force_rtp_proxy("");
>% 	t_on_failure("1");
>% 	append_hf("P-hint: RTP session ports reserved by rtpproxy\r\n");
>% };
>
>If I dump the SIP dialog on the network, I can indeed see the "P-hint"
>header.
>
>Then, the configuration file contains:
>
>% failure_route[1] {
>%         if (!(status == "407")) {
>%                 unforce_rtp_proxy();
>%                 append_hf("P-hint: RTP session dropped\r\n");
>%         } else {
>%                 append_hf("P-hint: Proxy authentication required, don't drop RTP session\r\n");
>%         }
>% }
>
>Unfortunately, when a 407 reply code comes back from the registrar,
>the outgoing SIP packet doesn't have any "P-hint" header.  I didn't
>manage to test the other cases, unfortunately.
>
>Did I miss something in the configuration file ?
>
>Thank you.
>Regards,
>  
>