PacketFence Zero Effort NAC (ZEN) is a network access control (NAC) system. It supports registration of new network devices, detection of abnormal network activities, isolation of problematic devices, remediation through a captive portal, registration-based and scheduled vulnerability scans, VLAN isolation with VoIP support (even in heterogeneous environments) for multiple switch vendors, support for 802.1X through a FreeRADIUS module, wireless integration with FreeRADIUS, DHCP fingerprinting, and more. It consists of a fully installed and preconfigured version of PacketFence inside a VMWare image.
License: GNU General Public License (GPL)
Changes:
Major performance improvements were made in pfcmd and the Web administrative interface. The Web interface was redesigned. Support for SSH CLI sessions on Cisco switches was added along with support for SNMP version 3. Support for categories of nodes was added. A view on switches.conf was added to the Web administrative interface.
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