VLANs

Which technology logically divides a switch into several broadcast domains ?

• Network

• Subnet

• VLAN

• Netmask

Which device is used to join VLANs together ?

• Router

• Switch

• Hub

• Firewall

Which one of the following statements is incorrect ?

• We can configure each switch port to be on a specific VLAN

• VLANs can cross multiple switches

• Trunk lines are used to carry tagged frames between switches

• All VLANs belong to the same broadcast domain

How many broadcast domains are there in the network ?

• one

• two

• three

• four

True or False? VLANs improve network performance by segmenting broadcast domains.

• True

• False