1. Under CORNERSTONE console, When deleting and adding a group, some parameters are lost and must be entered again (home directory path for instance). How to make them permanent?
  2. Under AD, you create a group and a user. When accessing via GPRS from a mobile computer with this account, the connection is made. You create another group with another user, and it doesn't work. Same OU, same syntax, same parameters, but you receive 'error 734 connection PPP'. When the user from second group becomes a member of the first group, then it works.

Solution: The policy on the Radius server needs a complementary setting.