I'm using ACSE 4.1+4402+Windows Database, we want to limit one username/password can only be used one time for authentication in the same time. Right now, we found we can use the same username/password to login to the WLAN from different laptops at the same time. I have tried to set "max sessions per user" to be 1 in ACSE's group configurations(user will use group setting), but it didn't work, we can still use two laptops to login to the WLAN by using same username/password at the same time, and in ACSE's passed authentication log, we can see different client had used the same username to login to the WLAN.
Any ideas? Thanks!