The relationship between use case documentation and its counterpart misuse case are independent of each other.

Which of the following statements best describes the walk-through test of the DRP?

A. Members of key departments perform a dry run of the emergency. B. Members of key departments trace their steps through the plan checking for omissions and inaccuracies. C. Members of key departments check off the tasks for which they are responsible. D. Backup processing run simultaneously with the production services. E. Production systems are stopped to evaluate how backup systems perform.

Which of the following describes the function of a switch in a network?

A. Transmits packets it receives to specific connections B. Converts a packet for transmission from one network to another network C. Determines whether a packet belongs on an internal or external network D. Broadcasts packets it receives to all connections