Does the kixtart rpc service have to be installed on all controllers for NT logons? or is this just for 95 logons? Also do I have to write the script and put a .kix extension on it? This is my batch file called john.bat, the ingroup call doesn't seem to be executing is this written correctly?

Rem john.bat logon script
%0\..\Kix32.exe

REM Map Enterprise Drive (G
echo Mapping your G: Drive
net use g: \\server_common\g /persistent:no

REM Microsoft Systems Management Server (start)
REM SMS Build 1239
call %0\..\smsls
REM Microsoft Systems Management Server (end)

pause
If ingroup("quadmed")
use L: "\\server_quad\quadramed"
EndIf
pause