[Serusers] SER with VoiceMail Problem

Hi i am new to ser, iam going through the list, i found some of the similar queries http://lists.iptel.org/pipermail/serusers/2003-October/003132.html I have used the config file changed according to my setup and iam able to pick up messages from Asterisk also But i have some problem here is 1. i have registered user 8888 in my SER, when i dial 8888 its going to voice mail, how can i set the caller==calee Busy even i have added this if (!uri==myself) { t_relay(); break; }; But still no use. 2. when i dial to PSTN number, when the PSTN also go to voice mail after certain rings I suppose to get the voice Menu of other Side Number, but the voice go Blank ( instead of going to VoiceMenu) when checked in my Log, i get this error in my syslog Aug 28 18:33:55 router ser[757]: no location or no user Aug 28 18:34:01 router ser[751]: 10 digit exp match w/leading 1 Aug 28 18:34:01 router ser[751]: route[2]:SIP-to-PSTN call routed Aug 28 18:34:10 router ser[757]: no location or no user Aug 28 18:34:25 router ser[758]: no location or no user Aug 28 18:34:28 router ser[791]: ACC: call missed: from=88888 < sip:88888@mydomain.com>;tag=1674409670, i-uri= sip:1xxxxx80369@mydomain.com, method=INVITE, o-uri=sip:1xxxxx80369@myprovider:5060, code=408 Request Timeout Aug 28 18:34:28 router ser[791]: failure_route[5] Aug 28 18:34:28 router ser[791]: route[5]: re-relay to PSTN Aug 28 18:34:28 router ser[751]: ERROR: t_should_relay: status rewrite by UAS: stored: 408, received: 487 Aug 28 18:34:37 router ser[758]: 10 digit exp match w/leading 1 Aug 28 18:34:37 router ser[758]: route[2]:SIP-to-PSTN call routed Aug 28 18:34:37 router ser[758]: 10 digit exp match w/leading 1 Aug 28 18:34:37 router ser[758]: route[2]:SIP-to-PSTN call routed Aug 28 18:34:40 router ser[751]: no location or no user any suggestions Ram