I'm working on ISE 1.1 version, am facing the following problem:
When the user turn on the PC , he can access to the network via Dot1x , but when the PC go to the sleeping mode , the Dot1x timed out , and the authentication type become mab , so that the user access as guest , and he need to restart the dot1x service manually to get the access again .
Below is a port switch configuration:
switchport access vlan 22
switchport mode access
switchport voice vlan 110
authentication port-control auto
dot1x pae authenticator
any idea? please advice.
Thank you in advance