CFP Week 2

The Transmission Control Protocol (TCP) is a _________ protocol that ensures reliable delivery of data packets over a network.

• connectionless
• secure
• connection-oriented
• unreliable

What is the primary purpose of a network?

• Enhancing privacy
• Sharing resources
• Generating revenue
• Increasing isolation

User Datagram Protocol (UDP) is preferred for applications where _______ is crucial and occasional data loss is acceptable.

• reliability
• speed
• encryption
• congestion control

Which of the following is NOT an example of an end device?

• Smartphone
• Router
• Tablet
• Computer

Dynamic Host Configuration Protocol (DHCP) is used to dynamically assign ___ and network configuration settings to devices on a network.

• domain names
• MAC addresses
• IP addresses
• email addresses

Remote Desktop Protocol (RDP) allows users to remotely access and control ______ computers over a network connection.

• Linux-based
• macOS
• Windows-based
• UNIX-based

Port ____ is used for the transfer of files between a client and a server using the File Transfer Protocol (FTP).

• 22
• 53
• 80
• 21

Telnet offers a bidirectional interactive text-oriented communication facility using a virtual terminal connection over port ____.

• 22
• 23
• 25
• 80

What is the role of a server in a network?

• Forwarding data packets
• Directing traffic
• Providing data, services, or resources to clients
• Monitoring network security

Secure Shell (SSH) provides a secure channel over an unsecured network in a client-server architecture, enabling secure login, file transfer, and command execution on port ____.

• 22
• 53
• 80
• 443