worthyyyou的博客

DHCP客户端获取IP的4个过程//命令：dhclient -v eth0//结果：DHCPDISCOVER on eth0 to 255.255.255.255 port 67 interval 8DHCPOFFER of 192.168.129.134 from 192.168.129.254DHCPREQUEST for 192.168.129.134 on eth0 to 255.255.255.255 port 67DHCPACK of 192.168.129.134 from 19

在终端输入：//修改root账户的密码sudo passwd root接着按照提示输入自己账户的密码以及新的root密码。修改成功！