Question 1

In the evolution of the Internet protocols, a single protocol was invented to allow a host to obtain multiple parameters with a single request. Known as the Bootstrap Protocol (BOOTP), the mechanism provided the computers IP address, the address mask to use, and the address of a default router.

True

False

Question 2

How does a computer know whether an arriving frame contains an IP datagram or an ARP message?

The Ethernet frame format type field

Datagram Prefix

Datagram Message Header

It does not know and must broadcast the frame to all computers on the network

Question 3

What is the Wi-Fi Alliance?

A group of vendors

A non-profit organization to test and certify wireless equipment

An IEEE standards committee

A United Nations organization

Question 4

The underlying mechanism used to build a firewall is?

Router

Packet Filter

Switch

TCP/IP fabric

Question 5

What is the chief purpose of NAT?

Allow multiple computers at a site to share a single, globally valid IP address

Provide transparent communications, as the host appears to have normal Internet connections

Allow private addresses to become valid Internet addresses.

All of the above

A and B above