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SourceForge.net. Fast, secure and free downloads from the largest Open Source applications and software directory

Nagios Enterprises provides commercial solutions around Nagios - the industry standard in IT infrastructure monitoring. Learn why organizations around the world trust our products to handle their IT infrastructure monitoring and business process con...

Hacks, News, Tutorials, Reviews about Linux, Open Source Software, Ubuntu, Google, Apple, Microsoft, Programming, Gadgets, and everything related to Digital Technology.

ManageEngine offers Enterprise IT Network Management, Network Monitoring, Application Performance Management, Server Management Tools, Help Desk Software, Desktop Management, Asset Management System, Configuration Management, Password Management, and...

Online software tools and tutorials for monitoring you network. Includes MRTG for Dummies and Indexmaker for Dummies.

Network Management Software provides reviews, tutorials, news updates and more from the world of network management.

Find out your public and private IP-Address. Tools to analyze, optimize and secure your internet connection.

Packet Life is a blog and community site for network engineers. Cheat sheets, free lab access, wiki, forums, packet captures, security tools.

IT Best Practices, How-tos, Product Reviews, discussions, articles for IT Professionals in small and medium businesses

Zabbix is an enterprise-class open source distributed monitoring solution for networks and applications.