A technician is troubleshooting a host connectivity problem. The host is unable to ping a server connected to Switch_A. Based on the results of the testing, what could be the problem（）。 -题库考试答案搜索网

A technician is troubleshooting a host connectivity problem. The host is unable to ping a server connected to Switch_A. Based on the results of the testing, what could be the problem（）。

单选题

2022-01-02 03:35

A、A remote physical layer problem exists.
B、The host NIC is not functioning.
C、TCP/IP has not been correctly installed on the host.
D、A local physical layer problem exists.

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正确答案

D

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标签： CCNA系列认证

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