Decommission of ISE

[alinbaby]

Hi - We are planning to decommission the on-prem ISE nodes as we have migrated to VM. Please help me with the best practices guide.

Thanks,

Alin

[balaji.bandi]

You need to plan this Migration, is the IP address same, you going to have same ISE version.

how big is the setup ? how many MNT/ PAN. PSN deployment ?

Look at the version and compatable :

https://www.cisco.com/c/en/us/support/security/identity-services-engine/series.html

[alinbaby]

We are having 6 nodes in total (2 PAN, 2 PSN, 2 MnT). Migration to 2.7 is completed actually. I was looking for guide to decommission the previous 2.2 version 3495 appliance we had.

[Mike.Cifelli]

Not sure if you will find what you are looking for, but have a peek here: Cisco Identity Services Engine - Cisco Identity Services Engine Ordering Guide - Cisco

Your best bet is to engage your Cisco reps as they should be able to help you with your request.

[alinbaby]

I was looking for guide on wiping the configurations etc in ISE and decommissioning it.

[Marcelo Morais]

Hi @alinbaby 

 please take a look at: Wipeout everything on the Cisco SNS-3495 running ISE 2.2 patch 14.

Hope this helps !!!

[balaji.bandi]

application reset-config ise  - you can use this command or re-image the ISE to wipe all the information.