[Users] Call Forwarding using uac_redirect

I am trying to implement call forwarding using the uac_redirect module. My user agents reply with a SIP 302 Moved Temporarily message when the unconditional call forward is set. In the contact field there is something like this... Contact Binding: <sip:13143212222@ser1.manhattan.sipnetwork.net> I need ser to add a plus to that then send the call back out to our pstn carrier. I have tried this... if (t_check_status("302")) get_redirects("6:2","redirect"); prefix("+"); rewritehost("pstn.carriers.ip"); t_relay(); and putting it in a failure route then forcing that route failure_route[2] { get_redirects("6:2","redirect"); prefix("+"); rewritehost("our.pstn.carriers.ip"); t_relay(); I even tried if (t_check_status("302")){ # what to do if device tells us to forward to another number add_diversion("user-forward"); get_redirects("6:2","redirect"); prefix("+"); rewritehost("our.pstn.carriers.ip"); t_relay(); but apparently get_redirects can only be used in a failure_route Has anyone been able to get this working? On a 302 get the redirects from the contact field using get_redirects append with a "+" and rewritehost somewhere else it seemed so simple. Any help is as always greatly appreciated, especially from daniel(a)voice-system.ro cause like me he's too far for norway beer.