VoIP SIP and SKINNY quality analyzer and packet / audio recording tool
Unified Communications System - PBX System
Asterisk based VoIP pbx appliance
Scan all CISCO phones in your LAN to get their information
ERP, IP PBX, Accounting, CRM, Time tracking, and etc.
H.323 Gatekeeper for VoIP and videconferencing
A command line utility for remote controlling Polycom VVX IP phones
An administration web interface for Mumble VoIP servers in PHP
Webface witch extract CDR (Call Detail Records) from MySQL base.
Fix Skype fixes future timestamps in the Skype messages database.