Designing Cisco Enterprise Networks (ENSLD) — Question 194

What is an advantage of designing an out-of-band network management solution?

Answer options

• A. In the event of a production network outage, network devices can still be managed.
• B. There is no separation between the production network and the management network.
• C. In the event of a production network outage, it can be used as a backup network path.
• D. It is less expensive than an in-band management solution.

Correct answer: A

Explanation

The correct answer is A because an out-of-band network management solution allows for the management of devices even when the primary production network fails. Option B is incorrect as it describes a lack of separation, which is contrary to the principle of out-of-band management. Option C is misleading since while out-of-band can provide management capabilities, its primary advantage is not being a backup path. Option D is not necessarily true as the cost comparison varies based on specific implementations.