Ubuntu
修改网卡与固化ip
vim /etc/default/grub
GRUB_CMDLINE_LINUX="net.ifnames=0 biosdevname=0"
#修改这行,如图
update-grub
#更新然后去更改网络配置
vim /etc/netplan/01-netcfg.yaml
# This file describes the network interfaces available on your system
# For more information, see netplan(5).
network:
version: 2
renderer: networkd
ethernets:
eth0:
dhcp4: no
#关闭dhcp 禁止自动获取ip
dhcp6: no
#关闭dhcp 禁止自动获取ip
addresses: [192.168.1.200/24]
#设置真实的ip地址/24为子网掩码位
gateway4: 192.168.1.2
#网关地址
nameservers:
addresses: [223.6.6.6,192.168.1.2]
#DNS地址,如果写多个用","隔开也只可以写1个netplan apply
#启用#然后重启
init 6