Just as a switch keeps records of MAC addresses that it has learned, so does your computer. What protocol does your computer use to learn MAC addresses?

Critical Thinking QuestionsCase 2-1Tom is a golf pro, and he is using Outlook to manage his schedule. Some of his customers pay him for a single lesson, while others set up regular weekly lessons. In addition, Tom is coordinating the annual two-day tournament at his local golf course.Tom wants to show his time as busy during the annual two-day tournament. Does he need to change the appointment status for the tournament's calendar item, or can he use the default status? a. Yes, he must change it from Out of Office to Busy.b. Yes, he must change it from Tentative to Busy.c. Yes, he must change it from Free to Busy.d. No, the default status for this type of calendar item is Busy.

What will be an ideal response?

To manually adjust the width of a column, position the pointer over the vertical line between two column headings so that the pointer changes to a _____ shape.

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