Cacti是一套基于PHP,MySQL,SNMP及RRDTool开发的网络流量监测图形分析工具。

它通过snmpget来获取数据，使用RRDtool绘画图形，而且你完全可以不需要了解RRDtool复杂的参数。

它提供了非常强大的数据和用户管理功能，可以指定每一个用户能查看树状结构、host以及任何一张图，还可以与LDAP结合进行用户验证，同时也能自己增加模板，功能非常强大完善，界面友好。

-Cacti is a based on PHP, MySQL, SNMP and RRDTool development of graphical analysis of network traffic monitoring tool. It snmpget to obtain the data through the use of RRDtool graph drawing, and you do not need to understand fully the complex parameters of RRDtool. It provides a very powerful data and user management capabilities, you can specify each user can view the tree structure, host, and Ren He a map, you can also integrate with LDAP for user authentication, while also increasing their own templates, very powerful sound friendly interface.