Ubuntu 22.04配置静态IP地址

1、查看ip地址网卡名称：ifconfig

2、编辑网卡配置文件：sudo vim /etc/netplan/01-network-manager-all.yaml 默认样式：

network:

    version: 2

    renderer: NetworkManager

3、修改为：

network:

    ethernets:

            enp7s0:

                    dhcp4: no

                    dhcp6: no

                    addresses:

                            - 192.168.50.250/24

                     routes:

                            - to: default

                               via: 192.168.50.1

                     nameservers:

                            addresses:

                                    - 114.114.114.114

                                    - 223.5.5.5

    version: 2

    renderer: networkd

4、 更新网卡：sudo netplan apply 即可完成