AAA, NAC, Guest Access & BYOD

TLS version 1.2 support on ClearPass

by ‎07-30-2015 07:33 AM - edited ‎07-30-2015 07:33 AM
Q:

Which version of ClearPass supports TLS version 1.2 for TLS-based EAP methods?
Is it possible to disable TLS 1.2, if any of my client device is not able to authenticate using TLS 1.2?



A:

TLS version 1.2 support is available from ClearPass 6.5.2 for TLS-based EAP methods.

 

A new RADIUS service parameter "Disable TLS 1.2" is available from ClearPass 6.5.2 to disable TLS version 1.2. 

To disable TLS 1.2, navigate to Administration >> Server Manager >> Server Configuration >> click on Server Name and go to Service Parameters >> Radius Server >> Main >> and set the knob Disable TLS 1.2 to TRUE.

 

 

Note: Service Parameters is not a global configuration. So any changes to the service parameters should be performed on all the nodes in the Cluster.

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