The GNU Gatekeeper is a free H.323 gatekeeper
based on the OpenH323 project. You can use it to
manage a Voice-over-IP network and let endpoints
(e.g., Netmeeting) communicate through symbolic
names. It also has an external interface for
billing and other applications. It runs on a
number of Unix versions (including Linux and
Solaris) and Windows.
Project Release infomations and Project Resources. Note that these informations are from this projects Freecode.com page and the downloads themselves may not be hosted with SourceForge.JP.
Full support for IPv6 and gatekeeper-to-gatekeeper traversal zones are the most important features. RTP multiplexing allows all calls to work on a total of 2 sockets, H.235 password support was improved, and firewalls can now be notified when new ports need to be opened.
This release has a number of new features as well as a few important bug fixes. The most important new features are working LDAP support (H.350), better checking of the configuration file, and SSH support for the status port. The most important bug fix is a rewrite of the H.460.19 port detection logic.