[SR-Users] Redirect w/ Xlite?

Hello all, I have seen some other complaining about this issue, but the posts were over 4 years ago so I would think xlite would be fixed at this point. I wanted to ensure my formatting was correct before I started trying other phones. All I am trying to do at the moment is a simple redirect. My config is: xlog("tu= $tu || $(tU{s.select,0,-}) \n");rewritehost("pbx.newhost.com");xlog("host is now $rd; all is $ru\n");sl_send_reply("300","Redirect");exit; Insanely simple, however xlite is not redirecting the actual ip of the next invite/register/whatever. It only changes the RURI, but not the actual ip. Per the RFC, it looks like I am doing this right, the new host is in the contact field of the 300 and the client should then redirect its next packet to the new host. Any ideas what I am doing wrong here? Or is this a known redirect issue. And given that, how supported is redirect? Should any system be based upon it? Thanks for the help!-Eric