Cisco Cisco NAC Appliance 4.1.6 Release Notes

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Release Notes for Cisco NAC Appliance (Cisco 
Clean Access), Version 4.1(6)
Revised: November 30, 2010, OL-16660-01
Contents
These release notes provide late-breaking and release information for Cisco® NAC Appliance, formerly 
known as Cisco Clean Access (CCA), release 4.1(6). This document describes new features, changes to 
existing features, limitations and restrictions (“caveats”), upgrade instructions, and related information. 
These release notes supplement the Cisco NAC Appliance documentation included with the distribution. 
Read these release notes carefully and refer to the upgrade instructions prior to installing the software.