Which three actions will help the administrator troubleshool this issue?

An administrator is seeing one of the firewalls in a HA active/passive pair moved to ‘suspended" state due to Non-functional loop.

Which three actions will help the administrator troubleshool this issue? (Choose three.)
A . Use the CLI command show high-availability flap-statistics
B. Check the HA Link Monitoring interface cables.
C. Check the High Availability > Link and Path Monitoring settings.
D. Check High Availability > Active/Passive Settings > Passive Link State
E. Check the High Availability > HA Communications > Packet Forwarding settings.

Answer: A,B,D