I have wireless controller 5508 (8.0.110.0) with external AD users on ACS5-8-0-32-3. I set up WCS (WLAN - SSID - Security - AAA Servers - Radius accounting) and ACS (Access Policies - Max User Session Policy - Max Session User Settings)
I configure Max Session User Settings in ACS with maximum 2 users, but i have problem with devices who not sending stop signal when they turn off wifi. Need to wait for the radius timeout session which is 5 minutes (Acct-Terminate-Cause=Idle Timeout). Where this parameter can be reduced and is it safe?
Example:
I connected the two devices and want to connect a third. Turn off the second device and can't connect the third device until you wait 5 minutes.