Certified Network Defender (CND) — Question 21

Which of the following is a compatible network device that converts various communication protocols and are used to connect different network technologies?

Answer options

• A. port
• B. change
• C. none
• D. bridge
• E. router

Correct answer: A

Explanation

The correct answer is A, as a port can serve as a point of connection for different network protocols. Options B, C, D, and E do not provide functionality related to converting communication protocols for connecting different network technologies.