Network Traffic Monitoring Tools Open Source

Cacti comes with simple network management protocol snmp support on windows and linux to create graphs of traffic data.

Network traffic monitoring tools open source. Solutions review s listing of the best free and open source network monitoring tools is an annual sneak peak of the solution providers included in our buyer s guide and solutions directory. If you are a system administrator network administrator or simply someone who deals with a lot of network devices then you ll know how important it is to have a capable network monitoring tool though there are quite a few network monitoring tools out there most of them are closed source and even costs an arm and a leg to deploy. But the software isn t just free open source monitoring software is circulated under a licensing agreement so its code can be viewed shared and modified by users and. Several of them are sold as saas others for running on premises and a couple are open source with optional commercial versions.

Open source network monitoring refers to using typically free or low cost software built to monitor common network problems to understand the root cause of network errors. The tool is a network traffic probe that sorts network traffic into different criteria including ip addresses and throughput. If you know anything about open source network monitoring tools you ve probably heard of cacti it s a graphing solution that acts as an addition to rrdtool and is used by many network administrators to collect performance data in lans. All of these tools offer more than just network monitoring.

Information was gathered via online materials and reports conversations with vendor representatives and examinations of product demonstrations and free trials.