单选题What is a function of a user role?（）A It defines the IPsec parameters for the role.B It assigns access to resources.C It associates the user with a RADIUS server.D It defines the types of authentication methods available to the user
题目
单选题
What is a function of a user role?（）
A
It defines the IPsec parameters for the role.
B
It assigns access to resources.
C
It associates the user with a RADIUS server.
D
It defines the types of authentication methods available to the user