[Serusers] failure route and ERROR: t_should_relay: statusrewrite by UAS: stored: 408, received: 487

Hello Jiri: I saw the following post with your name assocated with it.I did not see a resolution to the initial question, that is why is this message being generated? [Serusers] failure route and ERROR: t_should_relay: status rewrite by UAS: stored: 408, received: 487 <http://lists.iptel.org/pipermail/serusers/2003-December/004635.html> In my case the call is being forwarded to an Octel voice mail system that is reachable by going through a Cisco router. Can you add some insight into what this message means and why Jun 17 15:18:15 ser[21652]: ERROR: t_should_relay: status rewrite by UAS: stored: 408, received: 487 The sections of my config file being touched follow: # redirect user to vm if not availabile? Flag it now in case of # rewrite and store it in flag 6 for route block 6 if (is_user_in("Request-URI", "voicemail")) { t_on_failure("6"); setflag(6); log(1, "[SER]: Flag for VM redirect successful. \n"); } else { t_on_failure("1"); log(1, "[SER]: Flag for VM redirect unsuccessful. \n"); }; # failure_route[6] { xlog("L_INFO", "\n[SER]: Failure Route block #6 Unavailable user: Time: [%Tf] Method: <%rm> R-uri: <%ru> Contact Header: <%ct> From uri <%fu> To < %tu> IP source address <%is> \n\n"); append_branch("sip:86423@130.1.5.3"); append_urihf("CC-Diversion: ", "\r\n"); append_hf("P-hint: OFFLINE-VOICEMAIL\r\n"); t_relay(); }