PacketFence is a fully supported, trusted, Free and Open Source network access control (NAC) system.
Boasting an impressive feature set including a captive-portal for registration and remediation, centralized wired and wireless management, 802.1X support, layer-2 isolation of problematic devices, integration with the Snort IDS and the Nessus vulnerability scanner; PacketFence can be used to effectively secure networks – from small to very large heterogeneous networks.
What you can do with PacketFence :
- Block iPods wireless access
- Forbid rogue access points
- Perform compliance checks
- Eliminate Peer-to-Peer traffic
- Provide guest access
- Simplify VLAN management