Which of the following is the reason to configure VLAN?

Which of the following utilities is described in the statement below? “It is a virtual subnet, which is
created by switches and supported routers. It is created by tagging the data frames that a switch
receives from hosts. Each port on the switch behaves in the same way as an IP subnet and might
require routing to communicate with hosts on other such networks. It can be used to isolate hosts
and segments and to control broadcast traffic.”

A data network that is restricted to a single geographical location and typically encompasses a
relatively small area such as an office or school building is known as ____?

When a router is powered on, which of the following steps is performed first?

Identify whether the given statement is true or false.
“A fiber optic cable uses a glass or plastic conductor and transmits the signals as light pulses.”

Which of the following cables does not use copper wire to conduct the signals electronically?

Which of the following networking components is described by the statement given below?
“It forwards the DHCP broadcast messages generated by clients to DHCP servers on other networks.”

At which of the following OSI layers does the hub operate?

A DHCP assigned IP address is also known as a ____.

Identify whether the given statement is true or false.
“When DHCP reservations are used, each host system receives a random IP address from the scope
of available IP addresses for its subnet.”