Reference no: EM133085877

AMPR Marketing and Public Relations The networked computers that are used by AMPR Marketing and Public Relations AMPR are cabled together with Cat-5 UTP Ethernet. The Los Angeles facility is composed of a separate room for the president, a reception area for the secretary, HR department divided to three separate rooms, financial department divided to three separate rooms, and a large open floor space for the rest of the staff. The total area of facility is approximately 4,000 square feet. There are four work group switches, one switch for each department (one for president and secretary, one for HR department and so on...). There is one core switch to connect all departments' networks to the Internet. The core switch exists in the large open floor space. Wires connecting the hosts to the group work switches, core switch, run along the perimeters of the wall and, in a few cases, cross floor space where staff frequently walk. Over the past two years, AMPR has acquired more clients who are accessed their entertainment material through their account's information. During the last few years some companies were under cybercriminal attack, as a result millions of customers personal information have been breached and stolen by these criminals. These incidences created some concern to AMPR management. Therefore, president McClain call for a meeting to discuss and take all possible precaution steps to avoid or reduce the possibility of occurring such attack.

Using the information just provided, answer the following question

What are the differences between switch and router? Why are routing tables more complex than Ethernet switching tables? Give a detailed answer.