11-21-2019 01:29 AM
Hi ,
Wondering if anyone have had issue with doing the following:
I have two ISE Admin nodes one pri and one secondary which have been deployed with really low unsupported vm specs.
Anyone see any issues?
im thinking this is standard but I want to double check as Admin node holds all the goodness in an ISE deploy.
Solved! Go to Solution.
11-21-2019 05:16 PM
Hi @x00008037
Every ISE Traditional License has the UDI baked into the .lic file - this includes Base, Plus, Apex, Device Admin and VM. You have to re-home everything.
With Smart Licensing you wouldn't have this headache. The only requirement would be to enable Smart Licensing with a valid token and off it goes. It's a great feature if you have the opportunity to use it.
11-21-2019 07:14 AM
Hi @x00008037 ,
I really don't see any issues with different specs causing replication problems.
One catch - It's have to be same version (and same patch level) as the Primary.
11-21-2019 02:21 PM
In addition to what @Anurag Sharma said, also consider that the UDI's of both nodes will change - unless you're using Cisco Smart Licencing, you'll have to re-home all your licenses with the new UDI information. Apart from the other stuff like re-joing AD etc. Usual upgrade scenario.
11-21-2019 04:47 PM
Yes good catch, So once i rebuild the Primary PAN il have to re-host the APEX and PLUS licensing ? And probably the VM licensing ..?
11-21-2019 04:48 PM
Actually i think it will just be the VM licensing ?
Any thought?
11-21-2019 05:16 PM
Hi @x00008037
Every ISE Traditional License has the UDI baked into the .lic file - this includes Base, Plus, Apex, Device Admin and VM. You have to re-home everything.
With Smart Licensing you wouldn't have this headache. The only requirement would be to enable Smart Licensing with a valid token and off it goes. It's a great feature if you have the opportunity to use it.
11-21-2019 04:46 PM
Cheers Anurag, Yes all on same patch and veriosn
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