ISE does not want to use th newly installed Certificate

[rasmus.elmholt]

Hi all,

I have just installed a new certificate on a 2 node ISE cluster in our lab, and everything looks as it should.

But the web interface on the primary ISE node does still use the old self-signed certificate.

I created 2 CSR's and signed both on out PKI and uploaded them on the ISE, and the secondary node installed it and is using it.

But the primary node is still using the selfsigned. I have reloaded the services and rebooted the node on the primary but it is still a problem.

Certificate installed, signed by our CA.

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Certificate used on the admin portal, signed by it self.

[Milos_Jovanovic]

Hi @rasmus.elmholt,

 What ISE version are you running exactly?

Kind regards,

Milos

[rasmus.elmholt]

Version 3.1 Update 4

[rasmus.elmholt · Accepted solution]

After I reinstalled both nodes and installed the certificates again everything started to work.