FTP and SFTP for file transfer in Computer Networks - Mini Project: Build & Apply

FTP and SFTP for File Transfer

📖 Scenario: You work in a small company that needs to transfer files between computers securely and efficiently. You want to understand how to set up and use two common methods: FTP and SFTP.

🎯 Goal: Build a simple guide that explains the difference between FTP and SFTP, shows how to set up basic configurations, and demonstrates how to transfer files using both methods.

📋 What You'll Learn

Explain what FTP is and create a list of its key features

Explain what SFTP is and create a list of its key features

Show a simple example of FTP file transfer steps

Show a simple example of SFTP file transfer steps

💡 Why This Matters

🌍 Real World

Companies often need to move files between computers or servers. Knowing FTP and SFTP helps choose the right method for secure file transfer.

💼 Career

Network administrators, IT support, and cybersecurity professionals use FTP and SFTP knowledge to manage file transfers safely.

1

Create a list of FTP key features

Create a list called ftp_features containing these exact strings: 'File Transfer Protocol', 'Uses port 21', 'Transfers files in plain text', 'No encryption', 'Faster but less secure'.

Computer Networks

# Create the list ftp_features with the specified FTP features
# Your code here

Need a hint?

Remember to use a Python list with the exact strings given.

2

Create a list of SFTP key features

Create a list called sftp_features containing these exact strings: 'SSH File Transfer Protocol', 'Uses port 22', 'Transfers files encrypted', 'Secure connection', 'Slower but more secure'.

Computer Networks

ftp_features = ['File Transfer Protocol', 'Uses port 21', 'Transfers files in plain text', 'No encryption', 'Faster but less secure']
# Create the list sftp_features with the specified SFTP features
# Your code here

Need a hint?

Use a Python list with the exact strings given for SFTP features.

3

Write the FTP file transfer steps

Create a list called ftp_steps with these exact steps as strings in order: 'Connect to server on port 21', 'Login with username and password', 'Transfer files in plain text', 'Disconnect from server'.

Computer Networks

ftp_features = ['File Transfer Protocol', 'Uses port 21', 'Transfers files in plain text', 'No encryption', 'Faster but less secure']
sftp_features = ['SSH File Transfer Protocol', 'Uses port 22', 'Transfers files encrypted', 'Secure connection', 'Slower but more secure']
# Create the list ftp_steps with the specified FTP file transfer steps
# Your code here

Need a hint?

List the FTP file transfer steps exactly as given.

4

Write the SFTP file transfer steps

Create a list called sftp_steps with these exact steps as strings in order: 'Connect to server on port 22', 'Authenticate with SSH keys or password', 'Transfer files encrypted', 'Disconnect from server'.

Computer Networks

ftp_features = ['File Transfer Protocol', 'Uses port 21', 'Transfers files in plain text', 'No encryption', 'Faster but less secure']
sftp_features = ['SSH File Transfer Protocol', 'Uses port 22', 'Transfers files encrypted', 'Secure connection', 'Slower but more secure']
ftp_steps = ['Connect to server on port 21', 'Login with username and password', 'Transfer files in plain text', 'Disconnect from server']
# Create the list sftp_steps with the specified SFTP file transfer steps
# Your code here

Need a hint?

List the SFTP file transfer steps exactly as given.