FTP (File Transfer Protocol) is a standard network protocol used for transferring files between a client and a server on a computer network. 🌐💾
Key Features
- Anonymous Access: Allows users to log in without credentials.
- Data Transfer Modes:
- Active Mode: Server initiates a data connection to the client.
- Passive Mode: Client initiates the data connection.
- Port Usage: Default ports are 21 (control) and 20 (data).
Use Cases
- File downloads from remote servers.
- Website backups and updates.
- Sharing large files across networks.
How to Use
- Connect to the server via FTP client.
- Authenticate with username/password (if required).
- Navigate directories and transfer files.
For a deeper dive into FTP implementation details, check out our FTP Protocol Introduction guide.