Which of the following tools can be used to identify the location of a network outage?（）A、tracerouteB、netstatC、nslookupD、ping
题目
Which of the following tools can be used to identify the location of a network outage?（）
- A、traceroute
- B、netstat
- C、nslookup
- D、ping
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参考答案和解析
正确答案:A