?香港云服务器的ubuntu 批量添加 IP的操作步骤：
针对整个C段IP一次性添加的方式
新建批量IP脚本文件
sudo vi /opt/ip1.sh
#!/bin/bash
for ((i=0;i<=254;i=i+1))
do
echo \"auto enp2s0:$i\">>/etc/network/interfaces
echo \"iface enp2s0:$i inet static\">>/etc/network/interfaces
let j=$i+1
echo \"address 192.168.1.$j\">>/etc/network/interfaces
echo \"netmask 255.255.255.0\">>/etc/network/interfaces
#echo \"gateway 192.168.1.1\">>/etc/network/interfaces
echo \" \">>/etc/network/interfaces
done
# end
ubuntu 批量添加
针对多C段的IP添加方式，i填入网卡不重复起始数字，j填入IP的开始数字
#!/bin/bash
#i is iface, j is ip
j=162
for ((i=194;i<=223;i=i+1))
do
echo \"auto enp2s0:$i\">>/etc/network/interfaces
echo \"iface enp2s0:$i inet static\">>/etc/network/interfaces
echo \"address 192.168.1.$j\">>/etc/network/interfaces
echo \"netmask 255.255.255.0\">>/etc/network/interfaces
#echo \"gateway 192.168.1.1\">>/etc/network/interfaces
echo \" \">>/etc/network/interfaces
let j=$j+1
done
# end
执行批量IP脚本文件
sudo bash /opt/ip1.sh
重启网卡绑定IP
sudo /etc/init.d/networking restart
查看已添加的IP
ip addr
