Which two statements describe what is required for read-only disconnected mode to be automatically activated during a prolonged WAAS disconnect? (Choose two.)

A.
The WAE must be able to access a Windows Domain Controller.

B.
The WAE must be configured for Windows authentication.

C.
The WAE must be joined to the same workgroup as the Windows server.

D.
The Windows server must be configured for operating in disconnected mode.

E.
NTP services must be configured on the WAE appliances.