A network administrator wants to monitor traffic by deploying MIBs. Which of the follow network monitoring resources would be used?

One type of wireless networking that does not use signals in the radio frequency (RF) band of the electromagnetic spectrum is _________, which sends data as a form of rays over relatively short distances.

A. infrared (IR) transmission B. cellular transmission C. electromagnetic induction D. hetero junction bipolar induction

What strategy for implementing sets attempts to approximate random access into an array for insertions, removals, and searches?

A. indexing B. linking C. hashing D. keying