Cisco CCNA 200-301 Topic 01: Network Components Practice Test Questions & Exam Dumps

This Network Components practice test is designed to strengthen the skills covered by the Cisco CCNA 200-301 exam. For broader exam preparation, review the Cisco CCNA 200-301 Exam Dumps page. Each question includes a detailed explanation of the correct answer and a separate analysis of every incorrect answer.

Question 1

Which option most precisely identifies the concept described below? A Layer 3 device that forwards packets between IP networks using a routing table.

1. Router
2. Power over Ethernet (PoE)
3. Layer 3 switch
4. Layer 2 switch

Correct Answer: A

 

Correct Answer

Answer A is correct because the description specifically identifies Router. A Layer 3 device that forwards packets between IP networks using a routing table.

Incorrect Answers

Answer B is incorrect because Power over Ethernet (PoE) serves a different function. A technology that delivers electrical power and Ethernet data over the same copper cabling to supported devices.

Answer C is incorrect because Layer 3 switch performs a different function. A switch that can perform hardware-based IP routing in addition to Layer 2 switching.

Answer D is incorrect because Layer 2 switch describes a different role. A device that forwards Ethernet frames within a LAN primarily by using MAC addresses.

 

Question 2

A network engineer needs to identify the feature represented by the following behavior. Which option is correct? A device that forwards Ethernet frames within a LAN primarily by using MAC addresses.

1. Next-generation firewall
2. Layer 2 switch
3. Intrusion prevention system (IPS)
4. Endpoint

Correct Answer: B

 

Correct Answer

Answer B is correct because the behavior described is characteristic of Layer 2 switch. A device that forwards Ethernet frames within a LAN primarily by using MAC addresses.

Incorrect Answers

Answer A is incorrect because Next-generation firewall serves a different function. A security device that combines stateful firewalling with application awareness and advanced inspection features.

Answer C is incorrect because Intrusion prevention system (IPS) describes a different role. A security system that can inspect traffic and actively block traffic that matches malicious patterns or behaviors.

Answer D is incorrect because Endpoint serves a different operational purpose. An end-user device such as a laptop, desktop, IP phone, or mobile device that communicates on the network.

 

Question 3

Which choice corresponds to the function described in the scenario? A switch that can perform hardware-based IP routing in addition to Layer 2 switching.

1. Server
2. Wireless access point
3. Layer 3 switch
4. Endpoint

Correct Answer: C

 

Correct Answer

Answer C is correct because Layer 3 switch is the exact concept described. A switch that can perform hardware-based IP routing in addition to Layer 2 switching.

Incorrect Answers

Answer A is incorrect because Server performs a different function. A host that provides shared applications, data, authentication, or other network services to clients.

Answer B is incorrect because Wireless access point describes a different role. A device that provides wireless clients with access to a wired LAN using radio communication.

Answer D is incorrect because Endpoint serves a different function. An end-user device such as a laptop, desktop, IP phone, or mobile device that communicates on the network.

 

Question 4

Which technology or concept should an engineer associate with this description? A security device that combines stateful firewalling with application awareness and advanced inspection features.

1. Wireless access point
2. Router
3. Layer 2 switch
4. Next-generation firewall

Correct Answer: D

 

Correct Answer

Answer D is correct because the behavior described is characteristic of Next-generation firewall. A security device that combines stateful firewalling with application awareness and advanced inspection features.

Incorrect Answers

Answer A is incorrect because Wireless access point describes a different role. A device that provides wireless clients with access to a wired LAN using radio communication.

Answer B is incorrect because Router serves a different operational purpose. A Layer 3 device that forwards packets between IP networks using a routing table.

Answer C is incorrect because Layer 2 switch serves a different function. A device that forwards Ethernet frames within a LAN primarily by using MAC addresses.

 

Question 5

Which Cisco CCNA term best matches the following description? A security system that can inspect traffic and actively block traffic that matches malicious patterns or behaviors.

1. Intrusion prevention system (IPS)
2. Next-generation firewall
3. Router
4. Wireless LAN controller (WLC)

Correct Answer: A

 

Correct Answer

Answer A is correct because the description specifically identifies Intrusion prevention system (IPS). A security system that can inspect traffic and actively block traffic that matches malicious patterns or behaviors.

Incorrect Answers

Answer B is incorrect because Next-generation firewall serves a different function. A security device that combines stateful firewalling with application awareness and advanced inspection features.

Answer C is incorrect because Router performs a different function. A Layer 3 device that forwards packets between IP networks using a routing table.

Answer D is incorrect because Wireless LAN controller (WLC) describes a different role. A centralized platform used to manage and coordinate multiple controller-based wireless access points.

 

Question 6

Which option most precisely identifies the concept described below? A device that provides wireless clients with access to a wired LAN using radio communication.

1. Wireless LAN controller (WLC)
2. Wireless access point
3. Endpoint
4. Layer 3 switch

Correct Answer: B

 

Correct Answer

Answer B is correct because the behavior described is characteristic of Wireless access point. A device that provides wireless clients with access to a wired LAN using radio communication.

Incorrect Answers

Answer A is incorrect because Wireless LAN controller (WLC) serves a different function. A centralized platform used to manage and coordinate multiple controller-based wireless access points.

Answer C is incorrect because Endpoint describes a different role. An end-user device such as a laptop, desktop, IP phone, or mobile device that communicates on the network.

Answer D is incorrect because Layer 3 switch serves a different operational purpose. A switch that can perform hardware-based IP routing in addition to Layer 2 switching.

 

Question 7

A network engineer needs to identify the feature represented by the following behavior. Which option is correct? A centralized platform used to manage and coordinate multiple controller-based wireless access points.

1. Intrusion prevention system (IPS)
2. Endpoint
3. Wireless LAN controller (WLC)
4. Server

Correct Answer: C

 

Correct Answer

Answer C is correct because Wireless LAN controller (WLC) is the exact concept described. A centralized platform used to manage and coordinate multiple controller-based wireless access points.

Incorrect Answers

Answer A is incorrect because Intrusion prevention system (IPS) performs a different function. A security system that can inspect traffic and actively block traffic that matches malicious patterns or behaviors.

Answer B is incorrect because Endpoint describes a different role. An end-user device such as a laptop, desktop, IP phone, or mobile device that communicates on the network.

Answer D is incorrect because Server serves a different function. A host that provides shared applications, data, authentication, or other network services to clients.

 

Question 8

Which choice corresponds to the function described in the scenario? An end-user device such as a laptop, desktop, IP phone, or mobile device that communicates on the network.

1. Wireless LAN controller (WLC)
2. Layer 2 switch
3. Next-generation firewall
4. Endpoint

Correct Answer: D

 

Correct Answer

Answer D is correct because the behavior described is characteristic of Endpoint. An end-user device such as a laptop, desktop, IP phone, or mobile device that communicates on the network.

Incorrect Answers

Answer A is incorrect because Wireless LAN controller (WLC) describes a different role. A centralized platform used to manage and coordinate multiple controller-based wireless access points.

Answer B is incorrect because Layer 2 switch serves a different operational purpose. A device that forwards Ethernet frames within a LAN primarily by using MAC addresses.

Answer C is incorrect because Next-generation firewall serves a different function. A security device that combines stateful firewalling with application awareness and advanced inspection features.

 

Question 9

Which technology or concept should an engineer associate with this description? A host that provides shared applications, data, authentication, or other network services to clients.

1. Server
2. Router
3. Power over Ethernet (PoE)
4. Layer 3 switch

Correct Answer: A

 

Correct Answer

Answer A is correct because the description specifically identifies Server. A host that provides shared applications, data, authentication, or other network services to clients.

Incorrect Answers

Answer B is incorrect because Router serves a different function. A Layer 3 device that forwards packets between IP networks using a routing table.

Answer C is incorrect because Power over Ethernet (PoE) performs a different function. A technology that delivers electrical power and Ethernet data over the same copper cabling to supported devices.

Answer D is incorrect because Layer 3 switch describes a different role. A switch that can perform hardware-based IP routing in addition to Layer 2 switching.

 

Question 10

Which Cisco CCNA term best matches the following description? A technology that delivers electrical power and Ethernet data over the same copper cabling to supported devices.

1. Next-generation firewall
2. Power over Ethernet (PoE)
3. Layer 3 switch
4. Wireless access point

Correct Answer: B

 

Correct Answer

Answer B is correct because the behavior described is characteristic of Power over Ethernet (PoE). A technology that delivers electrical power and Ethernet data over the same copper cabling to supported devices.

Incorrect Answers

Answer A is incorrect because Next-generation firewall serves a different function. A security device that combines stateful firewalling with application awareness and advanced inspection features.

Answer C is incorrect because Layer 3 switch describes a different role. A switch that can perform hardware-based IP routing in addition to Layer 2 switching.

Answer D is incorrect because Wireless access point serves a different operational purpose. A device that provides wireless clients with access to a wired LAN using radio communication.

 

Question 11

An engineer is reviewing Router. Which option gives the best definition?

1. A security device that combines stateful firewalling with application awareness and advanced inspection features.
2. A security system that can inspect traffic and actively block traffic that matches malicious patterns or behaviors.
3. A Layer 3 device that forwards packets between IP networks using a routing table.
4. A switch that can perform hardware-based IP routing in addition to Layer 2 switching.

Correct Answer: C

 

Correct Answer

Answer C is correct because it accurately defines Router. The matching definition is: A Layer 3 device that forwards packets between IP networks using a routing table.

Incorrect Answers

Answer A is incorrect because Next-generation firewall performs a different function. A security device that combines stateful firewalling with application awareness and advanced inspection features.

Answer B is incorrect because Intrusion prevention system (IPS) describes a different role. A security system that can inspect traffic and actively block traffic that matches malicious patterns or behaviors.

Answer D is incorrect because Layer 3 switch serves a different function. A switch that can perform hardware-based IP routing in addition to Layer 2 switching.

 

Question 12

Which description should be associated with Layer 2 switch on the CCNA 200-301 exam?

1. A switch that can perform hardware-based IP routing in addition to Layer 2 switching.
2. A centralized platform used to manage and coordinate multiple controller-based wireless access points.
3. A technology that delivers electrical power and Ethernet data over the same copper cabling to supported devices.
4. A device that forwards Ethernet frames within a LAN primarily by using MAC addresses.

Correct Answer: D

 

Correct Answer

Answer D is correct because the choice accurately describes Layer 2 switch. A device that forwards Ethernet frames within a LAN primarily by using MAC addresses.

Incorrect Answers

Answer A is incorrect because Layer 3 switch describes a different role. A switch that can perform hardware-based IP routing in addition to Layer 2 switching.

Answer B is incorrect because Wireless LAN controller (WLC) serves a different operational purpose. A centralized platform used to manage and coordinate multiple controller-based wireless access points.

Answer C is incorrect because Power over Ethernet (PoE) serves a different function. A technology that delivers electrical power and Ethernet data over the same copper cabling to supported devices.

 

Question 13

Which option correctly explains the role or behavior of Layer 3 switch?

1. A switch that can perform hardware-based IP routing in addition to Layer 2 switching.
2. A security device that combines stateful firewalling with application awareness and advanced inspection features.
3. A host that provides shared applications, data, authentication, or other network services to clients.
4. A centralized platform used to manage and coordinate multiple controller-based wireless access points.

Correct Answer: A

 

Correct Answer

Answer A is correct because the definition describes Layer 3 switch. A switch that can perform hardware-based IP routing in addition to Layer 2 switching.

Incorrect Answers

Answer B is incorrect because Next-generation firewall serves a different function. A security device that combines stateful firewalling with application awareness and advanced inspection features.

Answer C is incorrect because Server performs a different function. A host that provides shared applications, data, authentication, or other network services to clients.

Answer D is incorrect because Wireless LAN controller (WLC) describes a different role. A centralized platform used to manage and coordinate multiple controller-based wireless access points.

 

Question 14

Which statement about Next-generation firewall is accurate?

1. A switch that can perform hardware-based IP routing in addition to Layer 2 switching.
2. A security device that combines stateful firewalling with application awareness and advanced inspection features.
3. A device that provides wireless clients with access to a wired LAN using radio communication.
4. A technology that delivers electrical power and Ethernet data over the same copper cabling to supported devices.

Correct Answer: B

 

Correct Answer

Answer B is correct because the choice states the primary purpose of Next-generation firewall. A security device that combines stateful firewalling with application awareness and advanced inspection features.

Incorrect Answers

Answer A is incorrect because Layer 3 switch serves a different function. A switch that can perform hardware-based IP routing in addition to Layer 2 switching.

Answer C is incorrect because Wireless access point describes a different role. A device that provides wireless clients with access to a wired LAN using radio communication.

Answer D is incorrect because Power over Ethernet (PoE) serves a different operational purpose. A technology that delivers electrical power and Ethernet data over the same copper cabling to supported devices.

 

Question 15

Which statement most accurately describes Intrusion prevention system (IPS)?

1. A centralized platform used to manage and coordinate multiple controller-based wireless access points.
2. A device that provides wireless clients with access to a wired LAN using radio communication.
3. A security system that can inspect traffic and actively block traffic that matches malicious patterns or behaviors.
4. A security device that combines stateful firewalling with application awareness and advanced inspection features.

Correct Answer: C

 

Correct Answer

Answer C is correct because it accurately defines Intrusion prevention system (IPS). The matching definition is: A security system that can inspect traffic and actively block traffic that matches malicious patterns or behaviors.

Incorrect Answers

Answer A is incorrect because Wireless LAN controller (WLC) performs a different function. A centralized platform used to manage and coordinate multiple controller-based wireless access points.

Answer B is incorrect because Wireless access point describes a different role. A device that provides wireless clients with access to a wired LAN using radio communication.

Answer D is incorrect because Next-generation firewall serves a different function. A security device that combines stateful firewalling with application awareness and advanced inspection features.

 

Question 16

An engineer is reviewing Wireless access point. Which option gives the best definition?

1. A centralized platform used to manage and coordinate multiple controller-based wireless access points.
2. A device that forwards Ethernet frames within a LAN primarily by using MAC addresses.
3. A Layer 3 device that forwards packets between IP networks using a routing table.
4. A device that provides wireless clients with access to a wired LAN using radio communication.

Correct Answer: D

 

Correct Answer

Answer D is correct because the choice accurately describes Wireless access point. A device that provides wireless clients with access to a wired LAN using radio communication.

Incorrect Answers

Answer A is incorrect because Wireless LAN controller (WLC) describes a different role. A centralized platform used to manage and coordinate multiple controller-based wireless access points.

Answer B is incorrect because Layer 2 switch serves a different operational purpose. A device that forwards Ethernet frames within a LAN primarily by using MAC addresses.

Answer C is incorrect because Router serves a different function. A Layer 3 device that forwards packets between IP networks using a routing table.

 

Question 17

Which description should be associated with Wireless LAN controller (WLC) on the CCNA 200-301 exam?

1. A centralized platform used to manage and coordinate multiple controller-based wireless access points.
2. An end-user device such as a laptop, desktop, IP phone, or mobile device that communicates on the network.
3. A security system that can inspect traffic and actively block traffic that matches malicious patterns or behaviors.
4. A device that provides wireless clients with access to a wired LAN using radio communication.

Correct Answer: A

 

Correct Answer

Answer A is correct because the definition describes Wireless LAN controller (WLC). A centralized platform used to manage and coordinate multiple controller-based wireless access points.

Incorrect Answers

Answer B is incorrect because Endpoint serves a different function. An end-user device such as a laptop, desktop, IP phone, or mobile device that communicates on the network.

Answer C is incorrect because Intrusion prevention system (IPS) performs a different function. A security system that can inspect traffic and actively block traffic that matches malicious patterns or behaviors.

Answer D is incorrect because Wireless access point describes a different role. A device that provides wireless clients with access to a wired LAN using radio communication.

 

Question 18

Which option correctly explains the role or behavior of Endpoint?

1. A host that provides shared applications, data, authentication, or other network services to clients.
2. An end-user device such as a laptop, desktop, IP phone, or mobile device that communicates on the network.
3. A technology that delivers electrical power and Ethernet data over the same copper cabling to supported devices.
4. A security device that combines stateful firewalling with application awareness and advanced inspection features.

Correct Answer: B

 

Correct Answer

Answer B is correct because the choice states the primary purpose of Endpoint. An end-user device such as a laptop, desktop, IP phone, or mobile device that communicates on the network.

Incorrect Answers

Answer A is incorrect because Server serves a different function. A host that provides shared applications, data, authentication, or other network services to clients.

Answer C is incorrect because Power over Ethernet (PoE) describes a different role. A technology that delivers electrical power and Ethernet data over the same copper cabling to supported devices.

Answer D is incorrect because Next-generation firewall serves a different operational purpose. A security device that combines stateful firewalling with application awareness and advanced inspection features.

 

Question 19

Which statement about Server is accurate?

1. A security system that can inspect traffic and actively block traffic that matches malicious patterns or behaviors.
2. A device that provides wireless clients with access to a wired LAN using radio communication.
3. A host that provides shared applications, data, authentication, or other network services to clients.
4. A technology that delivers electrical power and Ethernet data over the same copper cabling to supported devices.

Correct Answer: C

 

Correct Answer

Answer C is correct because it accurately defines Server. The matching definition is: A host that provides shared applications, data, authentication, or other network services to clients.

Incorrect Answers

Answer A is incorrect because Intrusion prevention system (IPS) performs a different function. A security system that can inspect traffic and actively block traffic that matches malicious patterns or behaviors.

Answer B is incorrect because Wireless access point describes a different role. A device that provides wireless clients with access to a wired LAN using radio communication.

Answer D is incorrect because Power over Ethernet (PoE) serves a different function. A technology that delivers electrical power and Ethernet data over the same copper cabling to supported devices.

 

Question 20

Which statement most accurately describes Power over Ethernet (PoE)?

1. A host that provides shared applications, data, authentication, or other network services to clients.
2. A centralized platform used to manage and coordinate multiple controller-based wireless access points.
3. A Layer 3 device that forwards packets between IP networks using a routing table.
4. A technology that delivers electrical power and Ethernet data over the same copper cabling to supported devices.

Correct Answer: D

 

Correct Answer

Answer D is correct because the choice accurately describes Power over Ethernet (PoE). A technology that delivers electrical power and Ethernet data over the same copper cabling to supported devices.

Incorrect Answers

Answer A is incorrect because Server describes a different role. A host that provides shared applications, data, authentication, or other network services to clients.

Answer B is incorrect because Wireless LAN controller (WLC) serves a different operational purpose. A centralized platform used to manage and coordinate multiple controller-based wireless access points.

Answer C is incorrect because Router serves a different function. A Layer 3 device that forwards packets between IP networks using a routing table.