Dear list members ! Has anyone explored an easy way to get the information, if a specified user is in a certain NT group or not ... Background to this question is that I've to implement a per user authentication of a squid wwwproxy via NT groups .. There is a solution btw (if you are interested look at http://www.hacom.nl/~richard/software/smb_auth.html), but I think this one is to time consuming for a larger group of users ... Regards Axel