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Which of the following troubleshooting steps should be performed NEXT after a core router hasbeen reported down?()A、Implement a solution.B、Establish the outage cause.C、Identify all affected areas.D、Test a solution.

题目

Which of the following troubleshooting steps should be performed NEXT after a core router hasbeen reported down?()

  • A、Implement a solution.
  • B、Establish the outage cause.
  • C、Identify all affected areas.
  • D、Test a solution.

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参考答案和解析
正确答案:C
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