I know this is old, but I wanted to reply to the above. If you work in the private sector you won't often see smart cards. If you work on a DoD base or other federal agencies you'd realize how HUGE the use case is. :)
Not sure if this will help you in particular, but I was consistently having this issue with ISE 1.3 and WLC running 7.6.After a device would go through provisioning and then posture assessment ISE would clear them for access. I would get this error a...
"Also of you use ISE with the dhcp probe for finger printing, you need to disable it .."I'm dealing with this exact issue now. You can't simply put ISE in as a secondary DHCP server for the WLAN because it doesn't unicast to BOTH primary and secondar...
