On Thursday 25 July 2013 16:30:21 you wrote:
if (t_check_status("486|408")) {
revert_uri(); prefix("voicemail"); remove_hf("P-App-Name"); append_hf("P-App-Name: voicemail\r\n"); append_hf("P-App-Param: mod=box;usr= $rU;dom=sipproxy.a.com;uid=$rU;did=sipproxy.a.com;\r\n"); rewritehostport("192.168.0.197:5080"); $du = $null; #$du = "sip:192.168.0.197"; #append_branch(); t_relay();
Taking a look at my config which I found to work after the long struggle you are experiencing right now.
if($avp(dst_voicemail)) { $du=$null; $ru = "sip:tovm-" + $avp(dst_voicemail) + "@" + $sel(cfg_get.voicemail.srv_ip) + ":" + $sel(cfg_get.voicemail.srv_port); route(RELAY);
exit; }
Which effectively sets $du to null (if not null the message would get relayed to the original destination (the proxy itself)) and rewrites $ru to something like "sip:tovm-0123456789@voicemail:5060" and then just do the normal relay route to deliver the message. Your *_hf shouldn't have any effect on routing.