igozhang

——

    ubuntu20.04使用nmcli管理网络

    安装nmcli

    apt -y install network-manager
    

    配置

    1. vim /etc/NetworkManager/NetworkManager.conf
    managed=true 将false改为true
    
    2. vim /etc/netplan/00-installer-config.yaml
    vim /etc/netplan/00-installer-config.yaml
      renderer: NetworkManager 添加一行
    

    应用配置

    1. netplan apply
    2. systemctl restart NetworkManager
    

    检查配置

    1. nmcli -p device 默认是unmanaged,可用状态为connected
    2. nmcli con
    

    配置网络

    nmcli con add con-name nmcon-ens33 ifname ens33 type ethernet ipv4.method manual ipv4.add 10.10.8.81/24 ipv4.gateway 10.10.8.2 ipv4.dns 223.5.5.5
    
    nmcli con up nmcon-ens33
    

    MP3