一、ip:command not found

执行命令:
apt-get update & apt-get install -y iproute2  
二、yum:command not found

执行命令:
apt-get update & apt-get install -y yum 
三、ping:command not found

执行命令:
apt-get update & apt-get install -y iputils-ping 
四、vim:command not found

执行命令:
apt-get update & apt-get install -y vim 
 



















