Upgrade ISE from 1.0 to 2.3

[Cleo Jamison]

How do I go about upgrading our ISE 1.0 to 2.3?

Also, where can I find videos on training for better understanding of how the product works.

Thanks,

[Jason Kunst · Accepted solution]

I wouldn’t recommend moving from 1.0 to 2.3.

  1.  Multiple upgrades 1.0 to 1.4 to 2.2 then 2.3, lots of work

  2.  Many things have changed

Instead install a system in parallel build it out and understand how it works. Then slowly cut over to the new environment. You can keep the old system admin/mnt up for old logs.

There is training information here

https://communities.cisco.com/docs/DOC-63882

https://www.youtube.com/user/CiscoISE

[Cleo Jamison]

Thanks for your reply.