找不到 ifconfig 命令 [英] ifconfig command not found

问题描述

我刚刚在我的 mac (osx10.9.3 + virtualbox) 上安装了 CentOS7 作为虚拟机运行 ifconfig 返回找不到命令.同时运行 sudo/sbin/config 会返回找不到命令.这是 echo $PATH

I've just installed CentOS7 as a virtual machine on my mac (osx10.9.3 + virtualbox) Running ifconfig returns command not found. Also running sudo /sbin/config returns commmand not found. This is echo $PATH

/usr/local/bin:/bin:/usr/bin:/usr/local/sbin:/usr/sbin:/home/robbert/.local/bin:/home/robbert/bin

/usr/local/bin:/bin:/usr/bin:/usr/local/sbin:/usr/sbin:/home/robbert/.local/bin:/home/robbert/bin

我的路径正常吗?如果没有，我该如何更改?

Is my path normal? If not, how can I change it?

另外，我的虚拟机上还没有互联网连接，也许这是一个因素.

Also, I don't have an internet connection on virtual machine yet, maybe that's a factor.

请记住，我是一名学生，对某些术语非常陌生.

Please bear in mind i'm a student and very new to certain terminology.

推荐答案

ifconfig存在于net-tools包中，可能默认不安装；

ifconfig exists in the net-tools package which may not be installed by default;

sudo yum install net-tools

安装包后，会以/sbin/ifconfig的形式存在.

When the package is installed, it will exist as /sbin/ifconfig.

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