试题与答案

在一台主机上用浏览器无法访问到域名为www.abc.com的网站,并且在这台主机上执

题型:单项选择题

题目:

在一台主机上用浏览器无法访问到域名为www.abc.com的网站,并且在这台主机上执行tracert命令时会有如下信息:
Tracing route to www.abc.com [202.113.96.10]
Over maximum of 30 hops:
1 <1ms <1ms <1ms 59.67.148.1
2 59.67.148.1 reports:Destination net unreachable
Trace complete
分析以上信息,会造成这种现象的原因是______。

A.该计算机IP地址设置有误
B.相关路由器上进行了访问控制
C.该计算机没有正确设置DNS服务器
D.该计算机设置的DNS服务器工作不正常

答案:

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题型:填空题

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