Which statements are true regarding the output in the exhibit?

View the exhibit, which contains the output of a diagnose command, and then answer the question below.

Which statements are true regarding the output in the exhibit? (Choose two.)
A . FortiGate will probe 121.111.236.179 every fifteen minutes for a response.
B . Servers with the D flag are considered to be down.
C . Servers with a negative TZ value are experiencing a service outage.
D . FortiGate used 209.222.147.3 as the initial server to validate its contract.

Answer: A,D

Explanation:

A C because flag is Failed so FortiGate will check if server is available every 15 minD-state is I, contact to validate contract info