ACS to ISE migration

[tomyip]

Has anyone successfully migrated from ACS to ISE especially with WLAN or WiFi users?

If you have, please share any information.

[Saurav Lodh]

what is the ACS version? into which ISE version the migration has to happen?

[tomyip]

ACS version 5.4.0.46.4.

ISE version 1.2.0.899

[nspasov]

I have done a few of those. I have never tried using the migration tool but instead have always created configurations from scratch. Basically, anything Radius related will migrate just fine. The one major thing that ISE won't support is TACACS+ but that is also coming in a future release. For more info check this doc:

http://www.cisco.com/c/en/us/td/docs/security/ise/1-2/migration_guide/ise_migration_guide/ise_mig_overview.html\

Thank you for rating helpful posts!

[tomyip]

Thanks. That's good to know that ISE doesn't support TACACS+ at this time. So I guess our customer is stuck with ACS for a while.

[nspasov]

Not a problem. Cisco has committed to have TACACS+ but no ETA at the moment so it can be next month, next year or never since things and demands change :)

If your issue is resolved, please mark the thread as "answered" :)

Thank you for rating helpful posts!

[tomyip]

That page describes the migration from ACS 5.3 to ISE 1.2. We're running ACS 5.4. Do you know if the same applies for ACS 5.4?

[mohanak]

Refer the link : https://supportforums.cisco.com/discussion/11907986/acs-54-ise-12-migration