重装系统记录(适用于教育网内)

装系统 设置ip 网关 子网掩码 wanana@Feisty:~$ sudo /etc/network/interfaces auto lo iface lo inet loopback auto eth0 iface eth0 inet static address 219.245.185.56 netmask 255.255.255.0 gateway 219.245.185.1 设置dns wanana@Feisty:~$ sudo vi /etc/resolv.conf nameserver 202.120.2.101 设置apt源