nmcli使用命令

查看网卡

bash

nmcli device status

查看网络连接

bash

nmcli connection show

查看网络连接详情

bash

nmcli connection show "Wired connection 2"

删除网络连接

bash

nmcli connection delete "Wired connection 2"

添加网络连接（基本不用）

bash

nmcli connection add type ethernet con-name eth0 ifname eth0 ip4 192.168.1.1/24  gw4 192.168.1.1

修改dns

bash

nmcli connection mod eth0 ipv4.dns "114.114.114.114"

修改dhcp

bash

nmcli connection mod eth0 ipv4.method manual
nmcli connection mod eth0 ipv4.method auto

修改IP地址

bash

nmcli connection modify eth0 ipv4.addresses "192.168.1.1/24"

修改网关

bash

nmcli connection modify eth0 ipv4.gateway "192.168.1.1"

激活网卡

bash

nmcli con up eth0

添加静态路由（基本不用）

bash

nmcli connection modify enp3s0 +ipv4.routes "192.168.122.0/24 10.10.10.1"

添加IP地址

bash

nmcli connection modify  "Wired connection 2"  +ipv4.addresses "172.16.1.1/24"

nmcli使用命令 ​