Circuits are reasonably efficient for ________.

		voice
		data
		Both A and B
		Neither A nor B

Fragmentation is done on the ________.

		source host
		destination host
		Both A and B
		Neither A nor B

A network that runs on the customer premises is a ________.

		LAN
		WAN
		Both A and B
		Neither A nor B

Which of the following gives you the IP address of a host you wish to communicate with?

		DHCP.
		DNS.
		Both A and B
		Neither A nor B

The Dynamic Host Configuration Protocol provides ________.

		dynamic IP addresses
		several types of configuration information
		Both A and B
		Neither A nor B

The meaning of a message is referred to as the message's ________.

		syntax
		semantics
		protocol
		order
		value

In P2P applications, most processing is done on the ________.

		server
		client
		Both A and B about equally.

Typical LAN speeds are faster than typical WAN speeds.

		True.
		False.

In a DNS response message, you get the IP address of a host. Of which host is this the IP address?

		Your own host (your PC).
		The DNS server.
		Your ISP's access server.
		The router that serves your host.
		A host you are trying to reach.

Different ISPs interconnect at ________.

		portals
		network access points
		routers
		IMPs
		switches