What is the purpose of TFTP?

What is the purpose of TFTP?

• A. To perform simple file transfers, particularly in booting or configuring network devices.
• B. To securely transfer files.
• C. To deliver streaming media.
• D. To manage network routing tables.

Answer: (A)

The main concept here is that TFTP is built for simple, quick file transfers used during booting or initial configuration of network devices. It’s a lightweight protocol that operates over UDP and intentionally keeps features to a minimum, without built-in authentication or encryption. Because of its simplicity, it’s ideal for tasks like loading a bootloader or operating system image, and fetching configuration files during startup or during network device setup (for example, PXE boot scenarios). This is why it’s the best fit: in environments where a device needs to obtain essential files quickly and with minimal overhead, TFTP provides that straightforward transfer mechanism. It’s not designed for secure transfers, since there’s no encryption or authentication. It’s also not used for streaming media, which requires protocols designed for continuous data delivery and timing, nor for managing routing tables, which relies on routing protocols and administrative tools.

The main concept here is that TFTP is built for simple, quick file transfers used during booting or initial configuration of network devices. It’s a lightweight protocol that operates over UDP and intentionally keeps features to a minimum, without built-in authentication or encryption. Because of its simplicity, it’s ideal for tasks like loading a bootloader or operating system image, and fetching configuration files during startup or during network device setup (for example, PXE boot scenarios).

This is why it’s the best fit: in environments where a device needs to obtain essential files quickly and with minimal overhead, TFTP provides that straightforward transfer mechanism. It’s not designed for secure transfers, since there’s no encryption or authentication. It’s also not used for streaming media, which requires protocols designed for continuous data delivery and timing, nor for managing routing tables, which relies on routing protocols and administrative tools.