Users are displayed which are not members of a group

Feb 17, 2009 at 10:44 PM
One question:  When I displayed user membership for all ( * ) accounts, some users (~200) were displayed that were not members of any group.  Any ideas on why that happened?  Or should this happen?

Thank you very much in advance. Have a great day!
Mar 11, 2009 at 7:02 PM
The page show you the list of all users configured into that site collection. In that way you can manage all users and not only for the users that already have membership.
Mar 11, 2009 at 10:59 PM
When you say all users configured is that just any user who has accessed the site at any given time? I believe if the user isn't in the group they don't have access to a site or site collection.  Could it be because when they tried to log on, the network authentication cache's their information?