What are the correct descriptions of the following options for the anonymous account??

In some scenarios, an anonymous account can be used for authentication .

What are the correct descriptions of the following options for the anonymous account?? (Multiple choice)
A . The use of anonymous accounts for authentication is based on the premise of trusting the other party, and the authentication agency does not need the other party to provide identity information to provide services to the other party.
B. Agile Controller-Campus Need to be manually created"~anonymous"account number.
C. By default, the access control and policy of anonymous accounts cannot be performed.
1 Operations such as invoking patch templates and software distribution.
D. Administrators cannot delete anonymous accounts"~anonymous*.

Answer: A,D