今天装完 Ubuntu 18 LTS,配置网络时发现Ubuntu 18LTS ifupdown has been replaced by netplan(5) on this system。
随手记录一下netplan配置。
vim /etc/network/interfaces 修改网络配置时发现Ubuntu 18LTS ifupdown has been replaced by netplan(5) on this system。
# ifupdown has been replaced by netplan(5) on this system. See
# /etc/netplan for current configuration.
# To re-enable ifupdown on this system, you can run:
# sudo apt install ifupdown
直接配置netplan吧
vim /etc/netplan/50-cloud-init.yaml
配置如下：
network:
ethernets:
enp4s0:
addresses: [192.168.0.20/24] //IP址
gateway4: 192.168.0.1 // 网关
nameservers:
addresses: [114.114.114.114, 192.168.0.1] //DNS
dhcp4: no
optional: no
version: 2
启用生效