cis4307
5 Minute Test #9
November 12, 2009


1. (10) We have distinguished "Switching" from "Routing". What is meant by each term 
	and why the distinction?
	











2. (10) My computer at Temple has IP address 155.247.182.43 (155.247 is a Temple prefix
	but the rest is made up), thus it is a Class-B address. If at Temple they want
	to manage the network by subnetting it into 512 subnets, what will be the subnet
	of my computer? what mask will be used? how many nodes will be in the subnet?










3. (15) Two ISPs have respectively the following Class C networks
		194.84.32.0, 194.84.33.0
	and
		194.84.34.0, 194.84.35.0, 194.84.36.0, 
		194.84.37.0, 194.84.38.0, 194.84.39.0
	Specify what IP addresses will be adverised for their networks and 
	which masks (prefixes).
	Say how we will route to 194.84.33.16 and to 194.84.37.93.