配置有线网络
sudo vi /etc/network/interfaces
添加网络配置:
auto eth_name
iface eth_name inet dhcp
网络的名字可以这样获取:
$ ifconfig -a
然后重启网络服务:
$ sudo /etc/init.d/networking restart
配置无线网络
首先可能需要配置国内的网络源:
$ sudo vi /etc/apt/sources.list
屏蔽cdrom,添加
deb http://mirrors.aliyun.com/ubuntu/ xenial main
(16.04代号为xenial)
安装wpasupplicant(在连接有线情况下):
$ sudo apt-get install wpasupplicant
然后进入/etc/network/interfaces,继续添加无线配置:
auto wlan0
iface wlan0 inet dhcp
wpa-ssid MY_WIFI
wpa-psk MY_WIFI_PASSWORD
然后重启即可。
网络配置例子
# This file describes the network interfaces available on your system
# and how to activate them. For more information, see interfaces(5).
source /etc/network/interfaces.d/*
# The loopback network interface
auto lo
iface lo inet loopback
auto wlan0
iface wlan0 inet dhcp
wpa-ssid MY_WIFI
wpa-psk MY_WIFI_PASSWORD
auto eth0
iface eth0 inet static
address 192.168.1.10
netmask 255.255.255.0
gateway 192.168.1.1