Users can define policy to control traffic flow between which two components？（）

A.A zone defines a group of security devices with a common management.
B.A zone defines the geographic region in which the security device is deployed.
C.A zone defines a group of network segments with similar security requirements.
D.A zone defines a group of network segments with similar class-of-service requirements.

A.30 seconds
B.1 minute
C.5 minutes
D.30 minutes

A.Route entry for the session changed.
B.Security policy for the session changed.
C.The ARP table entry for the source IP address timed out.
D.No traffic matched the session during the timeout period.