Ubuntu 18.04 配置静态IP地址

1，系统版本

# lsb_release -a
No LSB modules are available.
Distributor ID:	Ubuntu
Description:	Ubuntu 18.04.3 LTS
Release:	18.04
Codename:	bionic

2，修改IP配置文件

• /etc/netplan 配置文件目录

# cat 01-network-manager-all.yaml 
network:
  version: 2
  renderer: NetworkManager
  ethernets:
    enp9s0f0:
      dhcp4: no
      addresses: [192.168.0.112/24]
      gateway4: 192.168.0.1
      nameservers:
        addresses: [114.114.114.114]

• 重启网络服务

# netplan apply

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参考：

1. ubuntu18.04LTS设置静态IP