For a technician to test network connectivity to a remote host on a Unix Server which of the following commands should they run？（）
- A、 IPCONFIG
- B、 PING
- C、 ARP
- D、 IFCONFIG
正确答案:B
答案解析:有
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CompTIA认证考试
CompTIA认证考试
For a technician to test network connectivity to a remote host on a Unix Server which of the following commands should they run？（）
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