Cross-platform multi-protocol VPN software
Cross-platform, C implementation of the IETF QUIC protocol
A distribution of Nginx with some advanced features
Open Source Monitoring System for performance and availability.
Nagios network monitoring software is enterprise server monitoring
HTTP proxy to block ads and customize webpages
Encrypted UDP based FTP with multicast
VoIP SIP and SKINNY quality analyzer and packet / audio recording tool
Manage and interpret IPMI systems with common a software tool
FreeBSD Multi PPP daemon
An universal TCP client.
A benchmark suite for reliable testing of IP networks.