1.创建一个目录,并输出内容
mkdir -p /home/wwwroot/20/IPLimit
echo "IPLimit">/home/wwwroot/20/IPLimit/index.html
2.修改配置文件,只有192.168.91.10才可以访问/home/wwwroot/20/IPLimit目录
<Directory /home/wwwroot/20/IPLimit>
Order allow,deny
Allow from 192.168.239.10
</Directory>