PacketFence is a fully supported, Free and Open Source network access control (NAC) system. PacketFence is actively maintained and has been deployed in numerous large-scale institutions over the past years. It can be used to effectively secure networks – from small to very large heterogeneous networks. PacketFence has been deployed in production environments where thousands of users are involved. Among the different markets are :
* banks
* colleges and universities
* engineering companies
* manufacturing businesses
* school boards (K-12)
.. and many more!
Released under the GPL, PacketFence offers an impressive amount of features.
Source:
http://www.packetfence.org
