ubuntu ip设置

修改配置

sudo nano /etc/netplan/50-cloud-init.yaml

配置内容

network:
	ethhernets:
		ens33:
			dhcp4: false
			addresses: [192.168.0.100/24]
			optional: true
			routes:
				- to: default
				  via: 192.168.0.1
		    nameservers:
		    	addresses: [8.8.8.8]
	version: 2

生效配置

sudo netplan apply

查看网络情况

ip addr show
ip route show
ping www.baidu.com