When running a Windows server， which option is used with the ping command to convert numerical addresses to host names？（）
- A、 -r
- B、 -a
- C、 -v
- D、 -n
正确答案:B
答案解析:有
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CompTIA认证考试
When running a Windows server， which option is used with the ping command to convert numerical addresses to host names？（）
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