Question

The main disadvantage of using this device is its negative impact on network performance,resulting from the fact that any incoming signal on any of its ports is re-created and sent out onany connected ports.
a. Router
b. Switch
c. Bridge

Answer 1

Complete Question:

The main disadvantage of using this device is its negative impact on network performance, resulting from the fact that any incoming signal on any of its ports is re-created and sent out on any connected ports.

Group of answer choices

a. Router

b. Switch

c. Bridge

d. Hub

Answer:

d. Hub.

Explanation:

A hub can be defined as a layer one (physical) device used for connecting various network devices such as switches and routers in a local area network (LAN). It comprises of many ports which are used for connecting segments of a local area network (LAN). Hubs are generally considered to be unintelligent because when frames are received at a port, it is then copied to every other connected port on the network.

Hence, the main disadvantage of using a hub is its negative impact on network performance, resulting from the fact that any incoming signal on any of its ports is re-created and sent out on any connected ports.