var quiz = {
	questions : [
		{
			text : 'The process of HTTP asking TCP to send some data and make sure that it is received correctly is an example of what?',
			img : 'http://media.techtarget.com/WhatIs/images/spacer.gif',
			responses : [
				'Same-layer interaction',
				'Adjacent-layer interaction',
				'The OSI model',
				'All the other answers are correct.'
			],
			answer : 1,
			score : 1,
			expandedAnswer : 'Adjacent-layer interaction occurs on one computer, with two adjacent layers in the model. The higher layer requests services from the next lower layer, and the lower layer provides the services to the next higher layer.',
			moreInfo : 'Read more about <a href="http://searchnetworkingchannel.techtarget.com/topics/0,295493,sid100_tax304707,00.html" target="_blank">TCP/IP</a> at our topics page.'
		},
		{
			text : 'Each answer lists two types of devices used in a 100BASE-TX network. If these devices were connected with UTP Ethernet cables, which pairs of devices would require a straight-through cable?<ol><li>1. PC and router</li><li>2. PC and switch</li><li>3. Hub and switch</li><li>4. Router and hub</li><li>5. Wireless access point (Ethernet port) and switch</li></ol>',
			img : 'http://media.techtarget.com/WhatIs/images/spacer.gif',
			responses : [
				'1 & 3',
				'1, 2 & 4',
				'2 & 4',
				'2, 4 & 5',
				'1, 4 & 5'
			],
			answer : 3,
			score : 1,
			expandedAnswer : 'Routers, wireless access point Ethernet ports and PC NICs all send using pins 1 and 2, whereas hubs and switches send using pins 3 and 6. Straight-through cables are used when connecting devices that use the opposite pairs of pins to transmit data.',
			moreInfo : 'Read more about <a href="http://searchnetworkingchannel.techtarget.com/topics/0,295493,sid100_tax304689,00.html" target="_blank">LAN administration</a> at our topics page.'
		},
		{
			text : 'Which of the following is true about Frame Relay virtual circuits (VCs)?',
			img : 'http://media.techtarget.com/WhatIs/images/spacer.gif',
			responses : [
				'Each VC requires a separate access link.',
				'Multiple VCs can share the same access link.',
				'All VCs sharing the same access link must connect to the same router on the other side of the VC.',
				'All VCs on the same access link must use the same DLCI.'
			],
			answer : 1,
			score : 1,
			expandedAnswer : 'One of the main advantages of Frame Relay is that a router can use a single access link to support multiple VCs, with each VC allowing the router to send data to a different remote router. To identify each VC, the router must use a different DLCI, because the DLCI identifies the VC.',
			moreInfo : 'Read about <a href="http://searchnetworkingchannel.techtarget.com/tip/0,289483,sid100_gci1260133,00.html" target="_blank">frame relay traffic shaping</a> in this Cisco Press book excerpt.'
		},
		{
			text : 'Which of the following are valid class C IP addresses that can be assigned to hosts?',
			img : 'http://media.techtarget.com/WhatIs/images/spacer.gif',
			responses : [
				'1.1.1.1',
				'200.1.1.1',
				'128.128.128.128',
				'224.1.1.1',
				'223.223.223.255'
			],
			answer : 1,
			score : 1,
			expandedAnswer : '224.1.1.1 is a class D address. 223.223.223.225 is the network broadcast address for class C network 223.223.223.0, so it cannot be assigned to a host.',
			moreInfo : 'Read more about <a href="http://searchnetworkingchannel.techtarget.com/tip/0,289483,sid100_gci1232588,00.html" target="_blank">IP addressing</a> in this FAQ.'
		},
		{
			text : 'Which of the following is a device or function whose most notable feature is to examine trends over time to recognize different known attacks as compared to a list of common attack signatures?',
			img : 'http://media.techtarget.com/WhatIs/images/spacer.gif',
			responses : [
				'VPN',
				'Firewall',
				'IDS',
				'NAC'
			],
			answer : 2,
			score : 1,
			expandedAnswer : 'Intrusion detection systems (IDS) monitor packets, comparing the contents of single packets, or multiple packets, to known combinations (signatures) that typically imply that a network attack is occurring.',
			moreInfo : 'Check out our collection of <a href="http://searchsecuritychannel.techtarget.com/tips/index/0,289482,sid97_tax307691,00.html" target="_blank">Snort IDS</a> tips from expert Richard Bejtlich.'
		}
	]
};