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Computer Network Management
Functional Model
Q
What is Self-healing in network management?
AA. It involves physically securing the network
BB. It is isolation of network problems
CC. It is reconfiguration of network
DD. It involves monitoring the traffic of network system
Correct Answer:
B. B. It is isolation of network problems
Explanation:
An NMS constantly monitors and displays in real-time major and minor alarms based on the severity of failures. Reconfiguration is a part of configuration management. In several failure situations, the network could do this automatically. This network feature is called self-healing.
