Multiple Choice

Click on the correct response for each question below.

1		Which of the following commands cannot be issued through "rsh"?
			A)	Vi
			B)	Ls
			C)	Cp
			D)	Rm
2		The "rsh" program can be used to
			A)	execute several commands at once
			B)	execute only a single command
			C)	allow access to a remote machine without a password
			D)	execute any Unix command
3		Which is not an example of networking hardware?
			A)	Hubs
			B)	Routers
			C)	Modems
			D)	Remote machine
4		Telnet, rlogin, rsh, and rcp are loosing popularity because
			A)	They lack good network security features
			B)	They are difficult to use
			C)	They are old
			D)	Both B and C
5		Which of the following is not true of the SSH tools?
			A)	Use encrypted connections
			B)	Only need to be running on the remote machine
			C)	Use a key to scramble data
			D)	Increasing in popularity
6		A network works by transmitting bits of information between machines called
			A)	bytes
			B)	blocks
			C)	packets
			D)	placards
7		A Web page is usually sent
			A)	In one big chunk of data
			B)	In frames
			C)	In blocks
			D)	Broken up into small packets
8		The letters TCP/IP stand for
			A)	Telecommunication Control Program/Internet Program
			B)	Transmission Control Protocol/Internet Protocol
			C)	Teleprocessing Conversion Program/Internet Program
			D)	None of the above
9		Which of the following is a possible IP number?
			A)	124.16.35
			B)	126.18.A25.42
			C)	122.14.6.42
			D)	256.12.0.41
10		So that users do not have to remember IP numbers, names are associated with the IP numbers. This association is the job of the
			A)	IPN
			B)	DNS
			C)	INS
			D)	TCP