<Directory "地址。。">
Options Indexes FollowSymLinks MultiViews
AllowOverride None
Order allow,deny
Allow from 172.0.0.0/8 10.0.0.0/8 //多一个则加8 比如172.24.0.0/16 , 172.24.3.0/24
</Directory>
apache 限制IP网段访问,布布扣,bubuko.com
原文：http://www.cnblogs.com/best-jobs/p/3835323.html