Lesson Introduction to Networking HS Day 4

What is the main purpose of networking?

What type of network covers a small geographical area, such as a home or office?

Which protocol is used for transferring files between computers?

HTTP and HTTPS are protocols used for web communication.

A firewall slows down the internet but does not provide security.

What is the main function of DNS?

Cloud engineers do not work with networking technologies.

Networking helps in sharing files, printers, and internet connections.

A firewall is used for:

Encryption is used to protect data from unauthorized access.

Switches are used to connect multiple devices within a network.

Which device directs data between different networks?

Which of the following is a secure way to connect to a public network?

Which of the following best describes a network administrator’s role?

A Wide Area Network (WAN) is smaller than a Local Area Network (LAN).

Which version of IP uses a 128-bit address format?

Which network type uses radio signals instead of cables?

TCP/IP is the foundation of the internet and networking communication.

IPv6 was developed because IPv4 addresses were running out.

Which certification is useful for a networking career?

What does a modem do?

A network can function properly without protocols like TCP/IP.

What is subnetting used for?

Which of these is NOT a network security measure?