Which of the following work is not prepared before the migration?

Answer(s): C

Which of the following networks are involved during construction of a large enterprise network? (Multiple Choice)

Answer(s): A,C,D

In the current Internet access market, carriers are promoting fiber to the home (FTTH). Which of the following technologies is mainly used by FTTH?

Answer(s): A

Which of the following statements regarding NMS usage are true? (Multiple Choice)

The NMS supports alarm management. For example, the Up/Down change of a port can be immediately reported to the NMS through trap, so that the network administrator can discover and rectify network faults in a timely manner.
The NMS supports performance management. It automatically collects statistics about the CPU usage and memory usage of devices, helping the network administrator analyze network performance bottlenecks.
The NMS supports configuration file management, including automatically backing up, comparing, and restoring the configuration file, allowing the network administrator to configure automatic batch configuration file backup.
Based on user requirements, the NMS can generate reports periodically, providing reference for subsequent network optimization.

Answer(s): A,B,C,D

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