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[{"id":82072,"quiz_id":"6080","answer_id":null,"answerType_id":"0","created_at":"2016-06-25 09:15:36","updated_at":"2016-06-25 09:15:36","questionName":"Which layer of the OSI model is responsible for converting the packet to an electrical signal that will be placed on the wire?","questionTimeSeconds":"0","questionTimeMinutes":"2","questionImagePath":null,"position":null,"explanation":"Layer 2 (the data link layer) is responsible for converting the packet to an electrical signal.","question_score_id":null,"lang":null,"questionAudioPath":null},{"id":82067,"quiz_id":"6080","answer_id":null,"answerType_id":"0","created_at":"2016-06-25 09:15:36","updated_at":"2016-06-25 09:15:36","questionName":"Which of the following functions can be performed at layer 6 of the OSI model? (Select all that apply.)","questionTimeSeconds":"0","questionTimeMinutes":"2","questionImagePath":null,"position":null,"explanation":"Compression, Encryption, and converting the message to a format are all examples of data formatting that is performed at the presentation layer.","question_score_id":null,"lang":null,"questionAudioPath":null},{"id":82068,"quiz_id":"6080","answer_id":null,"answerType_id":"0","created_at":"2016-06-25 09:15:36","updated_at":"2016-06-25 09:15:36","questionName":"Which of the following protocols are transport-layer protocols? (Choose two.)","questionTimeSeconds":"0","questionTimeMinutes":"2","questionImagePath":null,"position":null,"explanation":"TCP is the transport protocol responsible for reliable delivery in the TCP\/IP protocol suite, whereas SPX performs the same function in the IPX\/SPX protocol suite.","question_score_id":null,"lang":null,"questionAudioPath":null},{"id":82066,"quiz_id":"6080","answer_id":null,"answerType_id":"0","created_at":"2016-06-25 09:15:36","updated_at":"2016-06-25 09:15:36","questionName":"Which of the following represents a layer-2 address?","questionTimeSeconds":"0","questionTimeMinutes":"2","questionImagePath":null,"position":null,"explanation":"00-02-3F-6B-25-13 is an example of a MAC address, which is a layer-2 address.","question_score_id":null,"lang":null,"questionAudioPath":null},{"id":82062,"quiz_id":"6080","answer_id":null,"answerType_id":"0","created_at":"2016-06-25 09:15:36","updated_at":"2016-06-25 09:15:36","questionName":"Which protocol was developed by IBM and used primarily in Microsoft workgroup environments?","questionTimeSeconds":"0","questionTimeMinutes":"2","questionImagePath":null,"position":null,"explanation":"NetBEUI was developed by IBM and used primarily in Microsoft workgroup environments.","question_score_id":null,"lang":null,"questionAudioPath":null},{"id":82073,"quiz_id":"6080","answer_id":null,"answerType_id":"0","created_at":"2016-06-25 09:15:36","updated_at":"2016-06-25 09:15:36","questionName":"Which 802 project standard defines Gigabit Ethernet using fiber-optic cabling?","questionTimeSeconds":"0","questionTimeMinutes":"2","questionImagePath":null,"position":null,"explanation":"Gigabit Ethernet over fiber is defined in the IEEE 802.3z project standard.","question_score_id":null,"lang":null,"questionAudioPath":null},{"id":82059,"quiz_id":"6080","answer_id":null,"answerType_id":"0","created_at":"2016-06-25 09:15:36","updated_at":"2016-06-25 09:15:36","questionName":"What is the name given to languages that are used for network communication?","questionTimeSeconds":"0","questionTimeMinutes":"2","questionImagePath":null,"position":null,"explanation":"A protocol is the network language used by two systems to communicate across the network.","question_score_id":null,"lang":null,"questionAudioPath":null},{"id":82061,"quiz_id":"6080","answer_id":null,"answerType_id":"0","created_at":"2016-06-25 09:15:36","updated_at":"2016-06-25 09:15:36","questionName":"Which of the following protocols is a nonroutable protocol?","questionTimeSeconds":"0","questionTimeMinutes":"2","questionImagePath":null,"position":null,"explanation":"NetBEUI is a nonroutable protocol.","question_score_id":null,"lang":null,"questionAudioPath":null},{"id":82065,"quiz_id":"6080","answer_id":null,"answerType_id":"0","created_at":"2016-06-25 09:15:36","updated_at":"2016-06-25 09:15:36","questionName":"Which of the following protocols are layer-3 protocols? (Choose two.)","questionTimeSeconds":"0","questionTimeMinutes":"2","questionImagePath":null,"position":null,"explanation":"IP is the network-layer protocol in the TCP\/IP protocol suite, and IPX is the network-layer protocol in the IPX\/SPX protocol suite","question_score_id":null,"lang":null,"questionAudioPath":null},{"id":82063,"quiz_id":"6080","answer_id":null,"answerType_id":"0","created_at":"2016-06-25 09:15:36","updated_at":"2016-06-25 09:15:36","questionName":"Which protocol configures hosts in zones on the network?","questionTimeSeconds":"0","questionTimeMinutes":"2","questionImagePath":null,"position":null,"explanation":"The AppleTalk protocol configures hosts into zones.","question_score_id":null,"lang":null,"questionAudioPath":null},{"id":82060,"quiz_id":"6080","answer_id":null,"answerType_id":"0","created_at":"2016-06-25 09:15:36","updated_at":"2016-06-25 09:15:36","questionName":"Which protocol used on the Internet gives each computer a unique address?","questionTimeSeconds":"0","questionTimeMinutes":"2","questionImagePath":null,"position":null,"explanation":"TCP\/IP is the protocol of the Internet, and each system is assigned a unique IP address.","question_score_id":null,"lang":null,"questionAudioPath":null},{"id":82069,"quiz_id":"6080","answer_id":null,"answerType_id":"0","created_at":"2016-06-25 09:15:36","updated_at":"2016-06-25 09:15:36","questionName":"Which of the following represents a layer-3 address?","questionTimeSeconds":"0","questionTimeMinutes":"2","questionImagePath":null,"position":null,"explanation":"192.168.3.200 is an example of an IP address that is a layer-3 protocol; thus, this is a layer-3 address.","question_score_id":null,"lang":null,"questionAudioPath":null},{"id":82070,"quiz_id":"6080","answer_id":null,"answerType_id":"0","created_at":"2016-06-25 09:15:36","updated_at":"2016-06-25 09:15:36","questionName":"Which of the following represents an application-layer protocol?","questionTimeSeconds":"0","questionTimeMinutes":"2","questionImagePath":null,"position":null,"explanation":"An application-layer protocol is responsible for initiating some form of request. SMTP is used to send e-mail from server to server","question_score_id":null,"lang":null,"questionAudioPath":null},{"id":82071,"quiz_id":"6080","answer_id":null,"answerType_id":"0","created_at":"2016-06-25 09:15:36","updated_at":"2016-06-25 09:15:36","questionName":"Which of the following represents an application-layer protocol?","questionTimeSeconds":"0","questionTimeMinutes":"2","questionImagePath":null,"position":null,"explanation":"An application-layer protocol is responsible for initiating some form of request. SMTP is used to send e-mail from server to server","question_score_id":null,"lang":null,"questionAudioPath":null},{"id":82064,"quiz_id":"6080","answer_id":null,"answerType_id":"0","created_at":"2016-06-25 09:15:36","updated_at":"2016-06-25 09:15:36","questionName":"Which of the following is not a layer in the OSI model?","questionTimeSeconds":"0","questionTimeMinutes":"2","questionImagePath":null,"position":null,"explanation":"Data transmission is not a layer of the OSI model.","question_score_id":null,"lang":null,"questionAudioPath":null}]