05-09-2017 05:41 AM - edited 03-11-2019 12:42 AM
Hi
I have an ISE server with a certificate that is about to expire, but i cannot see if it is used anywhere.
How do i find out if it is in use or just installed by mistake.
It is installed under trusted certificates and the line reads:
UNI-ISE01-1-CERT
|
Infrastructure
|
22 DA 17 11 00 02 00 03 4A 65
|
Users,Tele
|
Uni-Issuing-CA01
|
Tue, 17 May 2016
|
Wed, 17 May 2017
|
What does the users mean?
Regards
Rasmus
05-16-2017 07:32 PM
The column that contains 'Users,Tele' is the Subject Common Name of that certificate (i.e. the name of the system that you're trusting)
This certificate is not used for EAP-TLS because it doesn't have the 'Endpoint' trust set. Therefore you may have this certificate in place to trust other ISE servers in your multi-node deployment?
Check under System Certificates whether you have installed a certificate for Admin usage, and whether that certificate was signed by the same certificate you're asking about in your Trusted Certificates section.
05-23-2017 05:31 AM
Hi Arne
I dont have multi-node deployment and the certificate is not used for admin access.
I did try to disable it and nothing broke so it is most likely a certificate installed without ever being used.
Regards,
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