Cross-platform multi-protocol VPN software
The Network UPS Tools repository
Open Source Monitoring System for performance and availability.
HTTP proxy to block ads and customize webpages
An advanced network simulator to design and configure virtual networks
Nagios Open Source network monitoring software - The Standard In ITM
CacheGuard Gateway is a UTM, a WAF, and a QoS management appliance.
UltraVNC: Remote Access Tools VNC/RFB Remote Desktop Support Software
VoIP SIP and SKINNY quality analyzer and packet / audio recording tool
FreeBSD Multi PPP daemon
Manage and interpret IPMI systems with common a software tool
Anti Spam SMTP Gateway
Low power application-configurable Operating System
A distribution of Nginx with some advanced features
A free Usenet server with SQL backend and RBAC.
Bringing intranet on the internet with Zero-Config Mesh VPNS.
Xymon monitors your hosts, your network services, and everything else.
Snare Enterprise: bit.ly/Snare-Trial
A powerful network security tool, easy, safe and totally free.