RaspberryPi#

使用nmcli修改ip网关和dns#

#查询连接接口
bbq@raspi2b:~ $ nmcli con show
NAME           UUID                                  TYPE      DEVICE 
有线连接 1     f2f41e48-104e-3128-be62-a5910333934f  ethernet  eth0   
preconfigured  546c7480-7574-4054-87cc-cd7c6f9f1c92  wifi      wlan0  
lo             8c6efa28-ebb4-40a5-88c5-9fd83013c1d4  loopback  lo     
#修改ip为192.168.1.120
bbq@raspi2b:~ $sudo nmcli con mod "有线连接 1" ipv4.addresses 192.168.1.120/24
#修改网关为192.168.1.119
bbq@raspi2b:~ $sudo nmcli con mod "有线连接 1" ipv4.gateway 192.168.1.119
#修改dns为192.168.1.119
bbq@raspi2b:~ $sudo nmcli con mod "有线连接 1" ipv4.dns 192.168.1.119
#修改为手动IP
bbq@raspi2b:~ $sudo nmcli con mod "有线连接 1" ipv4.method manual
#重启连接
bbq@raspi2b:~ $sudo nmcli con up "有线连接 1"