Has anyone here ever used the ACS feature Machine Access Restrictions in a wireless enviornment with PEAP? I am looking for a way to prevent non-corporate owned assets from getting on to our wireless network. Right now, I have PEAP working with the ACS but users are able to give their password to contractors allowing them to connect to our network. This is a huge security issue. Any thouhgts on going with MAR or should I stick with Microsoft Radius? I have heard that MAR is buggy but those bugs may have been worked out. Any help and especially documentation on setting this up would be a great help.