正点原子Imx6ull（Mini）开发板设置静态IP

启动开发板

编辑/etc/network/interfaces文件。

打开终端输入：

vi /etc/network/interfaces

//可以看到如下内容 

# Wireless interfaces
iface wlan0 inet dhcp
        wireless_mode managed
        wireless_essid any
        wpa-driver wext
        wpa-conf /etc/wpa_supplicant.conf
​
iface atml0 inet dhcp
​
# Wired or wireless interfaces
auto eth0
iface eth0 inet dhcp
iface eth0 inet static
​
iface eth1 inet dhcp
​
# Ethernet/RNDIS gadget (g_ether)
# ... or on host side, usbnet and random hwaddr
iface usb0 inet static
        address 192.168.7.2
        netmask 255.255.255.0
        network 192.168.7.0
        gateway 192.168.7.1

接着注释掉eth0

在后面添加如下

iface eth0 inet static  //静态IP
address 192.168.5.9   //开发板IP
netmask 255.255.255.0   //子网掩码

完整如下

# The loopback interface
auto lo
iface lo inet loopback
​
# Wireless interfaces
iface wlan0 inet dhcp
        wireless_mode managed
        wireless_essid any
        wpa-driver wext
        wpa-conf /etc/wpa_supplicant.conf
​
iface atml0 inet dhcp
​
# Wired or wireless interfaces
auto eth0
#iface eth0 inet dhcp   //注释掉
iface eth0 inet static
address 192.168.5.9   //添加的IP
netmask 255.255.255.0
​
iface eth1 inet dhcp
​
# Ethernet/RNDIS gadget (g_ether)
# ... or on host side, usbnet and random hwaddr
iface usb0 inet static
        address 192.168.7.2
        netmask 255.255.255.0
        network 192.168.7.0
        gateway 192.168.7.1
​

然后设置开机自启动，打开终端输入：

vi /etc/init.d/rc

在文件最后添加如下内容

ifconfig eth0 192.168.5.9 netmask 255.255.255.0
route add default gw 192.168.5.1

重启开发板就可以了。