I am using windows 2003 server and windows 7 as client.
I have one folder in drive D i want to SYNC that folder with server.
how can i write login script for that?
The robocopy command is bundled with Windows 7 and allows you sync a folder to another destination. Try adding robocopy to your login script like this:
robocopy d:\path\to\source s:\path\to\destination /MIR /Z
The /MIR option ensures that the destination folder always reflects the source folder.