Exam (elaborations)

Full Test Bank for CompTIA Network+ N10-008 Cert Guide, 4th edition by Anthony J. Sequeira|newest edition 2025/2026 A+

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Full Test Bank for CompTIA Network+ N10-008 Cert Guide, 4th edition by Anthony Full Test Bank for CompTIA Network+ N10-008 Cert Guide, 4th edition by Anthony J. Sequeira|newest edition 2025/2026 A+ Full Test Bank for CompTIA Network+ N10-008 Cert Guide, 4th edition by Anthony J. Sequeira|newest...

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Uploaded on November 30, 2024
Number of pages 112
Written in 2024/2025
Type Exam (elaborations)
Contains Questions & answers

Institution CompTIA
Course CompTIA

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,Test Bank for CompTIA Network+ N10-008 Cert
4 4 4 4 4 4

Guide, 4th edition by Anthony J. Sequeira
4 4 4 4 4 4 4

N10-008Network+Instructor’s TestBank(Chapters 1-25)
4 4 4 4 4 4

Chapter 1 OSI Model 4 4 4

1. At which OSI layer can a source MAC address be found in the Ethernet header?
4 4 4 4 4 4 4 4 4 4 4 4 4 4

a. Network layer 4

b. Transportlayer 4

c. Physicallayer 4

d. Data link layer 4 4

1 Answer D 4

2. Which of the followingstatementsis true? (Choose two.)
4 4 4 4 4 4 4 4

a. Client/server networks can easily scale, which might require the purchase of additional 4 4 4 4 4 4 4 4 4 4 4

clientlicenses.
4 4

b. Client/server networks can cost more than peer-to-peer networks. For example, 4 4 4 4 4 4 4 4 4

client/server networks might require the purchase of dedicated server hardware and a network
4 4 4 4 4 4 4 4 4 4 4 4 4

OS with anappropriate number of licenses.
4 4 4 4 4 4 4

c. Peer-to-peer networks canbe very difficultto install. 4 4 4 4 4 4 4

d. Peer-to-peer networks typically cost more than client/server networks because there is 4 4 4 4 4 4 4 4 4 4

norequirement for dedicatedserver resources or advanced NOS software.
4 4 4 4 4 4 4 4 4 4

2 Answer: A, B 4 4

3. The option of sending agroup of segments at one time, instead of just onesegment at atime, is
4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4

provided at what layer of the OSI reference model?
4 4 4 4 4 4 4 4 4

a. Data link layer – using link aggregation4 4 4 4 4 4

b. Network layer- using multiprotocolrouting 4 4 4 4

c. Transportlayer- using Windowing 4 4 4

d. Physicallayer- using interface bonding 4 4 4 4

C. The key wordwas segments, a datagram term found at the Transport layer
4 4 4 4 4 4 4 4 4 4 4 4 4

mynursytest.store

,4. The source IP address can be found in the header ofa packet at this layer of the
4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4

OSIreference model
4 4 4

a. Network layer 4

b. Session layer
4

c. Data link layer
4 4

d. Transportlayer 4

mynursytest.store

, 4 Answer A
4 4

5. Which of thefollowingis aconnectionlessnetworklayer protocol?
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a. IP
b. TCP
c. UDP
d. SFTP

5. c. UDP and TCP are Transport Layer. IP is Networklayer andcan only be made connectionoriented
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ifcoupled with TCP.
4 4 4 4

6. What transmissiontechnology requires asegment to beresentif acollision with
4 4 4 4 4 4 4 4 4 4 4 4

anothersegment ocurrs?
4 4 4

a. CSMA/CA
b. MTU
c. SSH
d. CSMA/CD

6. D.CSMA/CA avoids collisions, CSMA/CD detects andcompensates by resending damaged segments.
4 4 4 4 4 4 4 4 4 4 4 4

7) What is theprotocol of the addressused by a router (at Layer 3)to identify
4 4 4 4 4 4 4 4 4 4 4 4 4 4 4

specificdevices?
4 4

a. MAC
b. IP
c. LLC
d. ARP 4

7Answer: B
4 4

Explanation: The Internet Protocol (IP) address is used by routers (at Layer 3) to identify specific devices on a
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network. This type of address, as opposed to a MAC address, is used across routed devices (routers)(that is, the
4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4

IP address typically does not change when traffic flows through a router).
4 4 4 4 4 4 4 4 4 4 4 4

8) Which IEEE standard defines wired Ethernet as it isused on modern networks?
4 4 4 4 4 4 4 4 4 4 4 4

a. 802.5 4

b. 802.16 4

c. 802.3

mynursytest.store

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Exam (elaborations)

Full Test Bank for CompTIA Network+ N10-008 Cert Guide, 4th edition by Anthony J. Sequeira|newest edition 2025/2026 A+

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