Question 1

Which protocol is primarily used for email transmission?

Accepted Answer

SMTP

Answer

SNMP

Answer

FTP

Answer

HTTP

Question 2

What is the function of a router in a network?

Accepted Answer

To forward data packets between different networks

Answer

To manage user permissions

Answer

To store data

Answer

To encrypt data

Question 3

Which of the following is a common method for wireless network security?

Accepted Answer

WPA2

Answer

HTTP

Answer

Telnet

Answer

FTP

Question 4

In networking, what does the acronym 'DNS' stand for?

Accepted Answer

Domain Name System

Answer

Dynamic Network Service

Answer

Distributed Node System

Answer

Data Network Security

Question 5

What is the primary purpose of the DHCP protocol?

Accepted Answer

To assign IP addresses dynamically to devices on a network

Answer

To manage email delivery

Answer

To encrypt network traffic

Answer

To establish a secure connection

Question 6

Which layer of the OSI model is responsible for reliable data transfer?

Accepted Answer

Transport layer

Answer

Network layer

Answer

Physical layer

Answer

Application layer

Question 7

Which of the following is a characteristic of a TCP/IP model?

Accepted Answer

It consists of four layers

Answer

It uses physical addresses exclusively

Answer

It does not support routing

Answer

It has seven layers

Question 8

What technology is used to segment network traffic into smaller packets for efficient transmission?

Accepted Answer

Packet switching

Answer

Network routing

Answer

Network bridging

Answer

Circuit switching

Question 9

Which of the following is a widely used protocol for secure data transmission over the Internet?

Accepted Answer

HTTPS

Answer

SMTP

Answer

FTP

Answer

POP3

Question 10

What does the acronym 'VPN' stand for in networking?

Accepted Answer

Virtual Private Network

Answer

Visual Public Network

Answer

Variable Protocol Network

Answer

Virtual Protected Node

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