ISE 3.1 patch 3 won't show radius

[mussegirum]

Hello All, We have an ISE deployment running 3.1 patch 3 and won't show radius live session

this issue occurs after the pach. what will be the possible solution?

Thank you in advance live

[balaji.bandi · Accepted solution]

roll back the patch and engage with TAC for the issue.

[melakumare · Accepted solution]

Try by the following steps.

Step 1: Go to "Administration" -> "Certificates" -> "Certificate Signing Request".

Step 2: Click "Generate Signing Requests (CSR) -> Usage Certificate(s) will be used for "ISE Root CA". -> "Replace ISE Root CA Certificate Chain".

Step 3: Click "Generate Signing Requests (CSR) -> Usage Certificate(s) will be used for "ISE Messaging Service". -> Select all Nodes -> "Generate ISE Messaging Service Certificate"

Step 4:  Then Sync manually

This steps are worked for me.