Open Source Perl Bandwidth Monitoring Tools

Network Security Toolkit (NST) is a bootable ISO image (Live USB Flash Drive) based on Fedora 42 providing easy access to best-of-breed Open Source Network Security Applications and should run on most x86_64 systems. The main intent of developing this toolkit was to provide the security professional and network administrator with a comprehensive set of Open Source Network Security Tools. The majority of tools published in the article: Top 125 Security Tools by INSECURE.ORG are available in the toolkit. An advanced Web User Interface (WUI) is provided for system/network administration, navigation, automation, network monitoring, host geolocation, network analysis and configuration of many network and security applications found within the NST distribution. In the virtual world, NST can be used as a network security analysis, validation and monitoring tool on enterprise virtual servers hosting virtual machines.

ibmonitor is an interactive linux console application. Its main features are:- Shows received, transmitted and total bandwidth. Can interactively change output display format. Values can be displayed in Kbps and/or KBps. Can show maximum and average data

Tool to monitor bandwidth utilization in Linux

XEN guests / cloud management shell which provides secure, simple and easy (remote, multi-user, multi-level) console based access to XEN DomU management - with simple bandwidth monitoring.