[ubuntu] User's AD group disappears

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http://ubuntuforums.org – I have Active Directory setup on my 11.10 system and everything seemed to work just fine initially. Originally I had local accounts setup and one group that multiple users were tied to. Once I connected it to the AD, to aid the access process I used usermod to add the local group to the AD users. The problem is this, some of the user accounts (which were all configured the same) are no longer part of the group as far as the "groups <user>" command is concerned and the file system is concerned. When I run groups <user> command it lists some of the basic AD groups (buil (Hardware)