Problem with domain groups on member server

From: Ken (nobody_at_home)
Date: 05/31/03

Date: Fri, 30 May 2003 15:34:12 -0700

Can someone explain to me why I can't use domain global
groups to set permissions on a folder on a win2k member
server in a mixed-mode domain?

Access is granted only when I specify individual user
accounts or use original groups such as Domain Users,
Domain Admins, Everyone, etc.

Thank you