Networking Quiz

Question 1

1/12

What is the IP address used for localhost?

127.0.0.1

10.0.0.1

Answer

192.168.0.1

Answer

172.16.0.1

Question 2

2/12

Which protocol is used for sending emails?

SMTP

FTP

HTTP

SSH

Answer

Encrypting network traffic

Answer

Assigning IP addresses to devices

Answer

Routing data packets

Answer

Mesh topology

Answer

Bus topology

Answer

Ring topology

Answer

255.255.0.0

Answer

255.255.255.255

Answer

Resolving DNS names to IP addresses

Answer

Securing network connections

Answer

Managing network traffic

Answer

Ensures data integrity during transmission

Answer

Resolves domain names to IP addresses

Answer

Routes network traffic

Question 3

3/12

What is the purpose of DNS?

Resolving domain names to IP addresses

Question 4

4/12

Which network topology requires a central hub?

Star topology

Question 5

5/12

What is the maximum transmission rate of a typical Ethernet connection?

1 Gbps

100 Mbps

10 Mbps

1000 Mbps

Question 6

6/12

Which protocol is commonly used for secure remote access to a network?

FTP

DNS

VPN

SMTP

Question 7

7/12

What is the default subnet mask for a Class C IP address?

255.255.255.0

255.0.0.0

Question 8

8/12

Which device is used to connect multiple networks together?

Switch

Router

Hub

Bridge

Question 9

9/12

What is the purpose of ARP?

Mapping IP addresses to MAC addresses

Question 10

10/12

Which protocol is used for securely transferring files over the internet?

SMTP

HTTP

SSH

SFTP

Question 11

11/12

Which networking device operates at the physical layer of the OSI model?

Hub

Switch

Router

Firewall

Question 12

12/12

What is the purpose of a MAC address?

Uniquely identifies network devices