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ITEC 2201 Test 1 Questions and Answers Already Passed $10.99   Add to cart

Exam (elaborations)

ITEC 2201 Test 1 Questions and Answers Already Passed

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  • ITEC 2201
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  • ITEC 2201

ITEC 2201 Test 1 Questions and Answers Already Passed Which layer of the OSI model is responsible for data encryption? a) Application Layer b) Presentation Layer c) Session Layer d) Transport Layer b) Presentation Layer What is the main purpose of a firewall? a) To increase internet sp...

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  • October 1, 2024
  • 35
  • 2024/2025
  • Exam (elaborations)
  • Questions & answers
  • ITEC 2201
  • ITEC 2201
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ITEC 2201 Test 1 Questions and
Answers Already Passed
Which layer of the OSI model is responsible for data encryption?

a) Application Layer

b) Presentation Layer

c) Session Layer

d) Transport Layer


✔✔b) Presentation Layer




What is the main purpose of a firewall?

a) To increase internet speed

b) To protect the network from unauthorized access

c) To manage hardware resources

d) To serve web pages


✔✔b) To protect the network from unauthorized access




What type of memory is volatile?

a) ROM

1

,b) Flash

c) RAM

d) SSD


✔✔c) RAM




Which of the following protocols is used for sending emails?

a) FTP

b) SMTP

c) HTTP

d) SNMP


✔✔b) SMTP




What is a key feature of cloud computing?

a) Local data storage

b) Remote access to resources

c) Offline operation

d) Manual updates


✔✔b) Remote access to resources


2

,What does "URL" stand for?

a) Uniform Resource Locator

b) Uniform Resource Link

c) Universal Resource Locator

d) Universal Resource Link


✔✔a) Uniform Resource Locator




Which of the following is a valid IPv4 address?

a) 192.168.1.1

b) 256.100.50.25

c) 192.300.1.1

d) 192.168.1.256


✔✔a) 192.168.1.1




What does "FTP" stand for?

a) File Transfer Protocol

b) Fast Transfer Protocol


3

, c) File Transmission Protocol

d) Flexible Transfer Protocol


✔✔a) File Transfer Protocol




Which type of network topology connects all devices to a central hub?

a) Mesh

b) Ring

c) Star

d) Bus


✔✔c) Star




What is the main function of an IP address?

a) To identify a device on a network

b) To encrypt data

c) To speed up internet connections

d) To store files


✔✔a) To identify a device on a network




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