Ubuntu18 绑定静态IP

sudo ifconfig

sudo cp /etc/netplan/01-network-manager-all.yaml /etc/netplan/01-network-manager-all.yaml.bk
sudo vi /etc/netplan/01-network-manager-all.yaml

# Let NetworkManager manage all devices on this system
network:   
    ethernets:
        enp3s0:
            addresses: [192.168.3.16/24]
            dhcp4: false
            optional: true
            gateway4: 192.168.3.1
            nameservers:
            addresses: [8.8.8.8, 114.114.114.114, 202.96.134.133, 202.96.128.68]
version: 2
renderer: NetworkManager               

sudo netplan apply