Exam ACCP-v6.2 topic 1 question 23 discussion

Which of the following options is the correct order of steps of a Policy Service request?
1) Clearpass tests the request against Service Rules to select a Policy Service.
2) Clearpass applies the Enforcement Policy.
3) Negotiation of the Authentication Method occurs between the NAD and Clearpass.
4) Clearpass sends the Enforcement Profile attributes to the NAD.
5) NAD forwards authentication request to Clearpass.