ubuntu 20.04 网卡配置

/etc/netplan$ cat 01-network-manager-all.yaml

Let NetworkManager manage all devices on this system

network:
version: 2
renderer: networkd
ethernets:
enp0s5:
dhcp4: no
dhcp6: no
addresses: [10.211.55.55/24]
gateway4: 10.211.55.1
nameservers:
addresses: [10.211.55.1,114.114.114.114]