What about this mysterious route(3) you mention ;)?
And I suppose that "# Whatever destination rewrite here" can be an "avp_pushto("$ruri/username", "s:callee_3");" for example..
Thanks, Olivier
-----Message d'origine----- De : Corey S. McFadden [mailto:csm-lists@csma.biz] Envoyé : lundi 12 septembre 2005 18:17 À : Olivier Taylor Cc : serusers@lists.iptel.org Objet : Re: [Serusers] Conditional forwarding
Oliver,
In the failure route you can add some conditional logic like this:
... } else if (t_check_status("408")) { xlog("L_ERR", " Failure Route 1 - 408 no answer detected.\n"); # Whatever destination rewrite here append_branch(); route(3); break; } else if (t_check_status("486")) { xlog("L_ERR", " Failure Route 1 - 486 busy detected.\n"); # Whatever destination rewrite here append_branch(); route(3); break; ...
The other popular one is unconditional forwarding. If you're going to use that one you're going to have to do it before anything else.
I'd also do something like this in your main route: if (!lookup("location")) {
if (does_uri_exist()) { xlog("L_ERR", " Unregistered UA found. Diverting to VM.\n"); # Rewrite to voicemail or wherever route(3); break; };
This will catch offline UAs.
Those are the basics.
-Corey
On Mon, 12 Sep 2005, Olivier Taylor wrote:
Hi all,
Does any of you can give me the ser.cfg part for a call forwarding when busy or no response?
My code works for unconditional forwarding.
Thx,
Olivier
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