The description of the Agile Controller campus network access control deployment scenario, which is wrong?
A . Enable 802.1X on the access layer switch/aggregation layer switch or AC, and control the rights through VLAN, ACL and UCL (agile switch support).
B . The authentication domain is divided into pre-authentication domain, isolation domain and post-authentication domain.
C . Combine the user’s identity, the type of terminal used, the current access location, access time and other matching conditions, and enter the access policy for devices between different departments.
D . The terminal can provide username and password interface.
Answer: D