Which term refers to the ongoing process of observing a network and notifying administrators of problems?

• A. Network Monitor
• B. NIC Teaming
• C. NetBIOS
• D. Network Settings

Answer: (A)

The concept being tested is network monitoring—the ongoing observation of network performance, health, and activity, with alerts or notifications when issues are detected. The term Network Monitor is the best match because it refers to a system or tool that continuously watches the network and notifies administrators of problems as they arise. NIC teaming is about combining multiple network interfaces for redundancy or throughput, not monitoring. NetBIOS is a naming/service protocol from older Windows networks, not monitoring. Network settings refer to how the network is configured, not the ongoing observation and alerting process.