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單項(xiàng)選擇題

A client is having problems connecting remotely after replacing a router. An administrator has just
created an action plan.
Which of the following is the NEXT step the administrator should perform to resolve this issue?()

A. Implement and test the solution.
B. Determine if escalation is necessary.
C. Identify the affected areas of the network.
D. Identify the results and effects of the solution

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