Benefits

A dynamic network allows better use of available switch ports, which provides efficiency and cost savings, easier switch configuration and less changes in cabling during re-organisations.
FreeNAC does not require software installed on end devices in VMPS mode. In 802.1x, a 'supplicant' software is needed. Customers who already use "manual port-based access" will save time and gain effectiveness.
FreeNAC also works with legacy Cisco switches, there is no need to upgrade to the latest Cisco hardware.
Automated live network inventory.

Allows a more dynamic, efficient LAN/cabling
Highly automated and easy to use, reducing support costs.
Extensible: add your own modules, or interfaces to your Systems to better integrate NAC into your Processes and Workflow. Open Standards, open source, open review.
NAC runs on standard hardware & Operating Systems (Linux/Unix)
Proven technology: in production since 2004
The GUI can be used by help desk, Cisco expertise is not needed
More efficient than "Manual port-based access" or classical VMPS

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