Imagine an enterprise network that is composed of 3 branch locations and one main office. Each location has its own LAN and the LANs are interconnected by WAN connections. Also, there are two WAN links that provide the Internet access through an ISP. Answer all questions based on the figure.

-For the entire enterprise network to be operational, the router (R4) should have at least how many different MAC addresses?
A) 1
B) 2
C) 4
D) 3
E) 5

Question

Imagine an enterprise network that is composed of 3 branch locations and one main office. Each location has its own LAN and the LANs are interconnected by WAN connections. Also, there are two WAN links that provide the Internet access through an ISP. Answer all questions based on the figure.
 
-For the entire enterprise network to be operational, the router (R4) should have at least how many different MAC addresses?
A) 1 
B) 2 
C) 4 
D) 3 
E) 5

Quizplus · Accepted Answer

A router (R4) needs to have at least 2 different MAC addresses to be operational in an enterprise network. This is because a router typically requires a unique MAC address for each of its interfaces connected to different networks to route packets between those networks.

Imagine an Enterprise Network That Is Composed of 3 Branch