Active Directory user - local groups

Hi everyone,

openSUSE newb here,

I’m testing openSUSE (11.4) in a Windows environment and have successfully joined a Windows Domain using Yast - Windows Domain Membership tool.
I’m looking for a way to add domain users to local groups. When I log in with a domain user, that user is not a member of any local groups.

Also, how can I use the Windows Domain Membership tool from the command line?

Any help / link to tutorial is appreciated.