CCNA: Cisco Certified Network Associate — Question 1039

Which capability does TFTP provide?

Answer options

• A. loads configuration files on systems without data storage devices
• B. provides authentication for data communications over a private data network
• C. provides encryption mechanisms for file transfer across a WAN
• D. provides secure file access within the LAN

Correct answer: A

Explanation

TFTP is designed to transfer files, particularly configuration files, to devices that may not have persistent storage capabilities. The other options refer to functionalities that are not part of TFTP's design, such as authentication, encryption, and secure access, which are features of more advanced protocols.