We are proxying authentication to someone who is returning certain attributes that create conflicts on the NAS. I would like to remove these attributes in his replies.
Currently, I add certain attributes within the users file such as X-Ascend-Data-Filter += "ip in forward tcp est", I'm not sure exactly what the "+=" means but it seems to provide the attributes in their absence and allows the returned ones to pass in case they are supplied. Can someone tell me how to remove an attribute...or better yet, the general syntax of the users file (not structure) - List info/subscribe/unsubscribe? See http://www.freeradius.org/list/users.html
