首页/ 题库 / [单选题] Ping 127.0.0.1 这个命令的答案

Ping 127.0.0.1 这个命令数据包被送到( )。

单选题
2021-09-01 17:28
A、远端服务器
B、本机
C、Internet
D、网关
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正确答案
B

试题解析

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IP地址的主机部分如果全为1,则表示()地址,IP地址的主机部分若全为0,则表示()地址,127.0.0.1被称做()地址。
IP地址的主机部分如果全为1,则表示广播地址,IP地址的主机部分若全为0,则表示()地址,127.0.0.1被称做回波测试地址。
IP地址的主机部分如果全为1,则表示广播地址,IP地址的主机部分若全为0,则表示网络地址,127.0.0.1被称作()。
如果字符串s1="计算机",s2="应用基础",若想得到字符串"计算机应用基础",应该执行的命令是()。
While troubleshooting a connectivity issue from a PC you obtain the following information:Local PC IP address: 10.0.0.35/24Default Gateway: 10.0.0.1Remote Sever: 10.5.75.250/24You then conduct the following tests from the local PC:Ping 127.0.0.1 – SuccessfulPing 10.0.0.35 – SuccessfulPing 10.0.0.1 – UnsuccessfulPing 10.5.75.250 – UnsuccessfulWhat is the underlying cause of this problem?()
While troubleshooting a connectivity issue from a PC you obtain the following information: Local PC IP address: 10.0.0.35/24 Default Gateway: 10.0.0.1 Remote Sever: 10.5.75.250/24 You then conduct the following tests from the local PC: Ping 127.0.0.1 – Successful Ping 10.0.0.35 – Successful Ping 10.0.0.1 – Unsuccessful Ping 10.5.75.250 – Unsuccessful What is the underlying cause of this problem?()
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An administrator issues the command ping 127.0.0.1 from the command line prompt on a PC. If a reply is received, what does this confirm?()
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