You have been assigned the 66.96.130.0/24 network and need to segment ito at least 60 subnets. Which network mask meets this requirement?（）

A. a list of prefixes that can be configured in a poilcy
B. a single prefix that is configured separately and be referenced in a policy
C. a list of prefixes that is configured separately and can be referenced in a policy
D. a single prefix that can be configured within a policy

A. read
B. read-write
C. read-only
D. write

A. show hadrware alarms
B. show system alarms
C. show chassis state
D. file list alarm