See Les's comment:
Quote:

What version of Terminal server, W2K or NT4 TSE? For NT4 you need to use SUBST



The network redirector for NT4 does support deep mapping, so if your users running via Presentation Server have virtual NT4 workstations you will have a problem.

If this is the case you will need to map a drive to the share, then use SUBST to deep map the home drive.

Something like:
Code:
use Y: "\\server\users$$"

Shell '"%COMSPEC%" /C SUBST U: Y:\'+@USERID