CompTIA Network+ (N10-008) — Question 147

A company needs a redundant link to provide a channel to the management network in an incident response scenario. Which of the following remote access methods provides the BEST solution?

Answer options

• A. Out-of-band access
• B. Split-tunnel connections
• C. Virtual network computing
• D. Remote desktop gateways

Correct answer: A

Explanation

Out-of-band access is the best choice for providing a redundant link, as it allows for management access independent of the primary network, ensuring continued operation during an incident. The other options, such as split-tunnel connections and remote desktop gateways, do not prioritize redundancy in the same way and may rely on the primary network, which could be compromised.