CompTIA Network+ (N10-008) — Question 335

A company is designing a SAN and would like to use STP as its medium for communication. Which of the following protocols would BEST suit the company's needs?

Answer options

• A. SFTP
• B. Fibre Channel
• C. iSCSI
• D. FTP

Correct answer: C

Explanation

The correct answer is iSCSI, as it is specifically designed for SAN environments and can operate over STP. SFTP and FTP are file transfer protocols, which are not suitable for block storage communication, and Fibre Channel, while used in SANs, does not operate over STP.