Ubuntu 22.04静态IP和动态IP设置样式

network:
    ethernets:
        ens33:
            addresses:
            - 192.168.1.139/24
            nameservers:
                addresses:
                - 114.114.114.114
                search: []
            routes:
            -   to: default
                via: 192.168.1.1
    version: 2

network:
    ethernets:
        ens33:
            dhcp4: true
    version: 2