linux虚拟网卡

sudo vim /etc/network/interfaces

auto eno1:1
iface eno1:1 inet static
address 192.168.0.10
netmask 255.255.255.0
# network 192.168.10.1
# broadcast 192.168.1.255

eno1为真实网卡名称， ：1表示虚拟*

sudo /etc/init.d/networking restart