4402 Wireless LAN Controller
Software Ver. 220.127.116.11
Some help please, I have a guest network configured and working as expected, we have a guest WLAN, a guest Vlan and an ACL. When I create a Guest account they are able to authenticate and gain access to the outside world, however, I have found that our internal users are also able to use this guest WLAN by using their regular accounts that is managed via RADIUS server authenticating to an LDAP server. Can any one tell me how the make sure that only guest accounts have access to the guest WLAN?
I have gone through many papers and articles on the web but so far now luck finding a solution. I did see in some documentation that when a user tries to authenticate they will use one method first and if they fail they will try another i.e. local account and then RADIUS.
Any help would be greatly appreciated.