Network+

Overview

Rewards

FAQs

Overview

The CompTIA Network+ (N10-008) course is designed to provide a comprehensive understanding of networking and network technologies. It serves as an introduction to the foundational concepts of networking. The course encompasses a wide range of topics, including network architectures, network media and topologies, network devices, security measures, TCP/IP configuration, and various networking protocols like Ethernet, 802.11 Wireless, SONET/SDH, WiMAX, and IPv6.

By completing this assessment, you can gain the skills to design and configure simple networks, as well as acquire knowledge about the installation and support of basic network technologies.

Take this assessment to gauge your familiarity with these topics.

Click the Rewards tab for eligibility requirements.

Read the FAQs tab carefully for Instructions before beginning the assessment.

Rewards

NYXPoints are used to generate the Leaderboard (coming soon). They are awarded for achieving a certain score.

200 nyxpoints for a passing score of 80% or more
300 nyxpoints for a perfect score of 100%
Didn’t pass? You still get 30 nyxpoints for attempting the assesment

FAQs

IMPORTANT instructions for taking the Assessment

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General

There are NO pre-requisites to take this assessment. Take this assessment even if you are completely new to Linux.
The assessment is completely FREE.
Preferably take it in a closed book mode.
DO NOT copy/paste, share or upload questions elsewhere.

Eligible Rewards

300 NyxCoins*

* NyxCoins vary on score

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Question 1 of 30

1. Question
How would you break up broadcast domains in a Layer 2 switched network?
- Create a loop-free layer-2 network.
- Create a flat network structure using switches.
- Create a VLAN
- Disable spanning tree on each port.
Correct

Incorrect
Question 2 of 30

2. Question
What is the purpose of the Spanning Tree Protocol by default?
- It monitors the network functioning.
- It stops data from forwarding.
- It helps prevent Layer 2 switching loops.
- It manages the VLAN database.
Correct

Incorrect
Question 3 of 30

3. Question
Which of the following describes a VLAN?
- It is a device which provides IP addresses to hosts.
- It uses firewalls.
- It virtually separates subnets using switches.
- It virtually separates subnets using routers.
Correct

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Question 4 of 30

4. Question
Select the correct one from below
- IP resides at Application layer of OSI model.
- IP resides at Data Link layer of OSI model.
- IP resides at Network layer of OSI model.
- None of the above.
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Question 5 of 30

5. Question
Layer 2 of the OSI model is named ________
- Application layer
- Network layer
- Transport layer
- Data Link layer
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Question 6 of 30

6. Question
Which of the following RG rating of coax is used for cable modems?
- RG-59
- RG-58
- RG-6
- RG-8
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Question 7 of 30

7. Question
What are the two ways to help secure your wireless APs from unauthorized access?
- Assigning a private IP address to the access-point.
- Changing the default SSID value for AP.
- Configuring a new administrator password for admin access.
- Changing the mixed-mode setting to multi-mode.
Correct

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Question 8 of 30

8. Question
IPSec works at which layer of the OSI model?
- Layer 3 (Network Layer).
- Layer 1(Physical Layer)
- Layer 4 (Transport Layer)
- Layer 7 (Application Layer)
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Question 9 of 30

9. Question
Which of the following services would you use if you want your users to log in and authenticate before they can access your network?
- RADIUS
- TACACS+
- Virtual Network Computing
- RDP
Correct

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Question 10 of 30

10. Question
Someone calls you and asks for your social security number because your health service record has to be updated. You give them this information and later find out that it was a scam. What type of attack is this?
- Phishing or Social Engineering
- Calling-scam
- Political scam
- Trust-exploration attack
Correct

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Question 11 of 30

11. Question
Host A sends a SYN packet to Host B. What is the next packet that host B will send as response?
- ACK
- FIN
- SYN-ACK
- SYN-NAK
Correct

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Question 12 of 30

12. Question
Which of protocols given below can be classified as WAN protocols or technologies? (Choose all that apply.)
- ATM ISDN MPLS RIP
- ISDN
- MPLS
- RIP
Correct

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Question 13 of 30

13. Question
Which layer of OSI Model is responsible for end-to-end delivery of data segments?
- Layer 2
- Layer 3
- Layer 4
- Layer 5
Correct

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Question 14 of 30

14. Question
What is the range of IPv4 addresses that we can use to configure multicasting?
- 1-127
- 128-191
- 192-223
- 224-239
Correct

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Question 15 of 30

15. Question
What addresses are a part of private IP address range referred to as RFC 1918?
- 10.0.0.0/8
- 192.168.0.0/16
- 224.0.0.0/24
- 80.0.0.0/8
Correct

Incorrect
Question 16 of 30

16. Question
What is the definition of zero trust in security?
- Zero-trust defines factors which will allow you to trust someone in your organization.
- Zero-trust is a security concept which deals with how to avoid social engineering.
- The concept behind the zero-trust security model is "never trust, always verify,”
- Zero-trust deals with trusting the identity of new hires in an organization.
Correct

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Question 17 of 30

17. Question
What default port number corresponds to secure web access in network?
- Port 80
- Port 22
- Port 53
- Port 443
Correct

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Question 18 of 30

18. Question
What is the subnetwork address of a host with IP address 200.10.5.168/28?
- 200.10.5.156
- 200.10.5.132
- 200.10.5.160
- 200.10.5.0
Correct

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Question 19 of 30

19. Question
What is considered as three pillars of Information Security triad?
- Confidentiality, Integrity, Availability.
- Confidentiality, Instructions, Access.
- Configuration, Integrity, Authentication.
- Configuration, Indexing, Access.
Correct

Incorrect
Question 20 of 30

20. Question
Which of the following are the correct sequence of steps for DHCP process?
- Discover, Offer, Restrict, Authenticate.
- Discover, Offer, Request, Acknowledgement.
- Discuss, Offer, Restrict, Authenticate.
- Discover, Offsite, Allow, Distribute.
Correct

Incorrect
Question 21 of 30

21. Question
Which of the protocols given below is an example of a hybrid/advanced distance vector routing protocol?
- OSPF
- BGP
- RIPv2
- EIGRP
Correct

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Question 22 of 30

22. Question
Which ipconfig command option/switch will provide the most comprehensive information about IP configuration for a desktop/server?
- /all
- /everything
- /*
- /anything
Correct

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Question 23 of 30

23. Question
Which is the following is NOT correct category for Unshielded Twisted Pair cables?
- Category 2
- Category 5e
- Category 5
- Category 9
Correct

Incorrect
Question 24 of 30

24. Question
Which of the following is NOT a correct combination for using cross-over cable ?
- Switch to switch
- PC to PC
- Hub to switch
- PC to switch
Correct

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Question 25 of 30

25. Question
Which frequency range does the wireless standard IEEE 802.11g work/run on?
- 1.8GHz
- 1.8Gbps
- 2.4GHz
- 5GHz
Correct

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Question 26 of 30

26. Question
To ensure that data is secure during transit, which practice should be followed by organizations?
- IDS
- Encryption
- Firewalls
- MAC spoofing
Correct

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Question 27 of 30

27. Question
Which of the following is NOT a correct classification of access control list (ACL)?
- Standard access-lists
- Named access-lists
- Referred access-lists
- Inbound access-lists
Correct

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Question 28 of 30

28. Question
Which Data-link layer protocol can provide a loop-free layer-2 topology/network?
- VRRP
- STP
- OSPF
- DHCP
Correct

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Question 29 of 30

29. Question
By default, the administrative distance (AD) value used for OSPF is ______?
- 90
- 100
- 110
- 120
Correct

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Question 30 of 30

30. Question
Which of the following subnet should you use on point-to-point WAN links to reduce wastage of IP addresses?
- /26 or 255.255.255.192
- /25 or 255.255.255.128
- /29 or 255.255.255.248
- /30 or 255.255.255.252
Correct

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Network+

Eligible Rewards

300 NyxCoins*

Assessment Summary

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