【linux】debian修改网卡IP

#修改debian网络配置文件

vim /etc/network/interfaces

#修改为如下内容

source /etc/network/interfaces.d/*
auto lo
iface lo inet loopback

#网卡1
auto eth0
iface eth0 inet dhcp

#网卡2
auto eth1
iface eth1 inet static
address 192.168.100.100
netmask 255.255.255.0
#gateway 192.168.100.254
network 192.168.100.0
broadcase 192.168.100.255
dns-nameservers 61.128.114.133

#重启网卡

systemctl restart networking