Which of the following statement about the output is true?

Examine the exhibit, which shows the partial output of an IKE real-time debug.

Which of the following statement about the output is true?
A . The VPN is configured to use pre-shared key authentication.
B . Extended authentication (XAuth) was successful.
C . Remote is the host name of the remote IPsec peer.
D . Phase 1 went down.

Answer: A