AAA, NAC, Guest Access & BYOD

We might need to change the expiration of Guest users after authentication based on some conditions or rule.

We can achieve this with post auth enforcement using the " Expire-Time-Update" attribute to update the Guest User with value set in minutes.

A guest user registers with an expiration time set by the administrator in the registration page.

In the above page, the Expiration time is set for 24 hours. 

Configure a post auth enforcement as shown below.

After the Guest User login, we could see the Expiration time changed to 10 hours from the time the user authenticated