cancel
Showing results for 
Search instead for 
Did you mean: 
cancel
Announcements
Announcements
Choose one of the topics below to view our ISE Resources to help you on your journey with ISE

This community is for technical, feature, configuration and deployment questions.
For production deployment issues, please contact the TAC! We will not comment or assist with your TAC case in these forums.
Please see How to Ask the Community for Help for other best practices.

338
Views
1
Helpful
2
Replies
Highlighted
Contributor

CoA action reauth impact

Hi All,

Can somebody tell me the impact of the CoA action reauth impact

Below is my scenario,

I have wired/Wireless/VPN users who are postured from ISE ( primary & secondary ISE nodes are there in my setup) . As of now the CoA action is none. If I change the CoA action to reauth, how will this impact the users

Does the users feel taking more time for authentication,

Does it create more load the network devices

Does it create more load on the ISE

Regards

Nikhil

1 ACCEPTED SOLUTION

Accepted Solutions
Highlighted
Cisco Employee

The CoA action is an endpoint profiling option to re-auth based on changes on profiler policies and authorization rules.

No, this does not impact the regular authentications.

Yes, potentially as it triggers additional authentications.

Yes, potentially as ISE needs initiate these CoA requests and handle subsequent authentications.

View solution in original post

2 REPLIES 2
Highlighted
Cisco Employee

The CoA action is an endpoint profiling option to re-auth based on changes on profiler policies and authorization rules.

No, this does not impact the regular authentications.

Yes, potentially as it triggers additional authentications.

Yes, potentially as ISE needs initiate these CoA requests and handle subsequent authentications.

View solution in original post

Highlighted

Thank you for the quick reply