Server: Windows Server 2003, SQL Server 2000 SP4
Client: Windows XP SP3, 4.91 SP5 (including "...login_6" patch)
ZESM: 4.1

Following the documentation...

I created an aip for the installer by:
setup.exe" /a /V"STDRV=stateful POLICYTYPE=3"

Installed the client, rebooted. Upon logging into the computer, the ZESM client was not running in stateful mode, rather it was in all open mode.

Did I miss something?

Thanks in advance!