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CompTIA Network plus Certification Study Guide

Glen Clarke

Chapter 2

Network Protocols and Standards - all with Video Answers

Educators

Chapter Questions

Problem 1

What is the name given to languages that are used for network communication?
A. NIC
B. Segment
C. Protocol
D. Cable

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Problem 2

Which network protocol did Novell develop for use in its networking environment?
A. IPX/SPX
B. $\mathrm{TCP} / \mathrm{IP}$
C. NetBEUI
D. DLC

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Problem 3

Which protocol is used on the Internet to give each computer a unique address?
A. IPX/SPX
B. $\mathrm{TCP} / \mathrm{IP}$
C. NetBEUI
D. DLC

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Problem 4

. Which of the following protocols is a nonroutable protocol?
A. IPX/SPX
B. $\mathrm{TCP} / \mathrm{IP}$
C. NetBEUI
D. AppleTalk

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Problem 5

. Which protocol was developed by IBM and used primarily in Microsoft workgroup environments?
A. NetBEUI
B. $\mathrm{TCP} / \mathrm{IP}$
C. IPX/SPX
D. AppleTalk

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Problem 6

Which protocol configures hosts in zones on the network?
A. IPX/SPX
B. TCP/IP
C. NetBEUI
D. AppleTalk

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Problem 7

You are troubleshooting to find out why a client on your NetWare 4.x network can communicate only with some of the Novell servers on the network. You have verified that the IPX/SPX protocol is installed; what else would you check?
A. Ensure that the IP address is configured correctly.
B. Ensure that all servers and clients are configured for the same frame type.
C. Ensure that the client has a network card driver loaded.
D. Ensure that the client software is loaded.

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01:40

Problem 8

. Which of the following is not a layer in the OSI model?
A. Physical
B. Transport
C. Network
D. Data transmission

Vysakh M
Vysakh M
Numerade Educator
01:40

Problem 9

. Which of the following protocols are layer-3 protocols? (Choose two.)
A. IPX
B. TCP
C. IP
D. SPX

Vysakh M
Vysakh M
Numerade Educator
04:17

Problem 10

Which of the following represents a layer-2 address?
A. COMPUTER1
B. $00-02-3 \mathrm{~F}-6 \mathrm{~B}-25-13$
C. 192.168 .3 .200
D. www.gleneclarke.com

Samriddhi Singh
Samriddhi Singh
Numerade Educator

Problem 11

Which of the following functions can be performed at layer 6 of the OSI model? (Select all that apply.)
A. Routing of the message
B. Compression
C. Encryption
D. Converting the message to a format that is understood by the destination

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01:40

Problem 12

Which of the following protocols are transport-layer protocols? (Choose two.)
A. IPX
B. TCP
C. IP
D. SPX

Vysakh M
Vysakh M
Numerade Educator
04:17

Problem 13

Which of the following represents a layer-3 address?
A. COMPUTER1
B. $00-02-3 \mathrm{~F}-6 \mathrm{~B}-25-13$
C. 192.168 .3 .200
D. www.gleneclarke.com

Samriddhi Singh
Samriddhi Singh
Numerade Educator

Problem 14

Which of the following represents an application-layer protocol?
A. SMTP
B. IP
C. SPX
D. TCP

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Problem 15

Which layer of the OSI model is responsible for converting the packet to an electrical signal that will be placed on the wire?
A. Layer 1
B. Layer 4
C. Layer 3
D. Layer 2

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Problem 16

Which protocol in the IPX/SPX protocol suite is responsible for logical addressing and delivery?
A. IP
B. SPX
C. ARP
D. IPX

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Problem 17

. Which 802 project standard defines Gigabit Ethernet using fiber-optic cabling?
A. 802.5
B. $802.3 z$
C. $802.3 \mathrm{ab}$
D. $802.11 \mathrm{~g}$

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Problem 18

8. Which 802 project standard defines Token Ring?
A. 802.5
B. $802.3 \mathrm{z}$
C. $802.3 \mathrm{ab}$
D. $802.11 \mathrm{~g}$

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Problem 19

Which 802 project standard defines 10 -Gigabit Ethernet?
A. $802.3 \mathrm{z}$
B. $802.3 \mathrm{ae}$
C. $802.3 \mathrm{ab}$
D. $802.11 \mathrm{~g}$

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Problem 20

0. Which 802 project standard defines wireless at speeds of $54 \mathrm{Mbps}$ and a frequency range of 2.4 $\mathrm{GHz}$ ?
A. $802.11 \mathrm{a}$
B. $802.11 \mathrm{~b}$
C. $802.11 \mathrm{c}$
D. $802.11 \mathrm{~g}$

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