Test Prep / CustomExam Practice Test

CustomExam Practice Test

Geometry Prep Plan10 Questions20 min

CustomExam Practice Test

Practice test for Geometry Prep Plan

10Questions

20Minutes

About This Test

This practice test is designed to help you prepare for the CustomExam exam. It contains 10 questions and has a time limit of 20 minutes.

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Important Questions

What is the primary function of a router in a computer network?

A:A. To transmit data packets

B:B. To receive data packets

C:C. To direct data packets

D:D. To store data packets

Which of the following is not a type of network topology?

A:A. Star

B:B. Ring

C:C. Mesh

D:D. Triangle

What is the unit of measurement for data transmission speed in a computer network?

A:A. Hertz

B:B. Watt

C:C. Bit

D:D. Byte

Which of the following is not a layer of the OSI model?

A:A. Physical

B:B. Data Link

C:C. Network

D:D. Transport

E:E. Session

F:F. Presentation

What is the maximum length of an Ethernet CAT 6 cable in a single run without a repeater?

A:A. 100 meters

B:B. 200 meters

C:C. 300 meters

D:D. 400 meters

Which of the following is a type of network that spans a large geographical area?

A:A. LAN

B:B. WAN

C:C. MAN

D:D. WLAN

Which of the following is not a type of Ethernet cable?

A:A. Straight-through

B:B. Crossover

C:C. Rolled

D:D. CAT 5

What is the purpose of the Address Resolution Protocol (ARP) in a computer network?

A:A. To resolve IP addresses to MAC addresses

B:B. To resolve MAC addresses to IP addresses

C:C. To encrypt data packets

D:D. To decrypt data packets

What is the role of the Network layer in the OSI model?

A:A. To provide logical addressing and routing

B:B. To provide physical addressing and access

C:C. To provide reliable data transfer

D:D. To provide encryption and decryption

What is the difference between a hub and a switch in a computer network?

A:A. A hub is a central device that connects multiple devices in a network, while a switch is a device that connects two or more networks together.

B:B. A hub is a device that connects two or more networks together, while a switch is a central device that connects multiple devices in a network.

C:C. A hub is a device that amplifies the signal and forwards it to all devices in a network, while a switch is a device that forwards the signal only to the intended recipient.

D:D. A hub is a device that forwards the signal only to the intended recipient, while a switch is a device that amplifies the signal and forwards it to all devices in a network.