Cisco Cisco NAC Appliance 4.9 Release Notes

CAM web console: Monitoring > Summary 

Agent taskbar menu: right-click About for Agent version; right-click Properties for AV/AS 
software installed and Discovery Host (used for L3 deployments). 

CAM web console: Device Management > Clean Access > Updates > Summary 

Cisco supports different versions of the NAC Agent for integration with NAC Appliance. NAC Agent 
versions 4.9 and later are supported for integration with ISE. Current releases are developed to work in 
either environment. However, interoperability between deployments is not guaranteed.  Therefore, there 
is no explicit interoperability support for a given NAC Agent version intended for one environment that 
will necessarily work in the other.  If you require support for both NAC Appliance and ISE using a single 
NAC Agent, be sure to test the NAC Agent in your specific environment to verify compatibility.

Unless there is a specific defect or feature required for your NAC Appliance deployment, Cisco 
recommends deploying the most current agent certified for your ISE deployment.  If an issue arises, 
Cisco recommends restricting the NAC Agent’s use to its intended environment and contacting Cisco 
TAC for assistance. Cisco will be addressing this issue through the standard Cisco TAC support 
escalation process, but NAC Agent interoperability is not guaranteed.

The NAC Agent interoperability may be supported in future releases.

This section describes enhancements added to the following releases of Cisco NAC Appliance for the 
Clean Access Manager and Clean Access Server.