PC机不能接入因特网，这时采用抓包工具捕获的以太网接口发出的信息如下：
可以看出该PC机的IP地址为（ ），默认网关IP地址为为（ ）。PC不能接入Internet的原因可能是（ ）。
问题1选项
A.213.127.115.31
B.213.127.115.255
C.213.127.115.254
D.224.1.1.1
问题2选项
A.213.127.115.31
B.213.127.115.255
C.213.127.115.254
D.224.1.1.1
问题3选项
A.DNS解析错误
B.TCP/IP协议安装错误
C.不能连接到网关
D.DHCP服务工作不正常
正确答案及解析
正确答案
解析
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