topic Re: Cisco ISE vm large and vm medium can join ha ? in Network Access Control

Cisco ISE vm large and vm medium can join ha ?

jewfcb001 — Mon, 11 Oct 2021 03:31:10 GMT

Hi all

I would like to know Cisco ISE 2.7 VM large can join different cisco ise vm medium or not ?

Re: Cisco ISE vm large and vm medium can join ha ?

Kasun Bandara — Mon, 11 Oct 2021 04:49:35 GMT

Hi,

yes it possible to do. but recommendation is to have same size VMs for primary and secondary which helps to keep stable solution with good performance. check below link.

https://community.cisco.com/t5/network-access-control/can-i-mix-amp-match-appliance-types-in-a-cisco-ise-gt-2-4/td-p/4020174

rate this and mark as an answer if this solved your concern

Re: Cisco ISE vm large and vm medium can join ha ?

jewfcb001 — Mon, 11 Oct 2021 05:40:46 GMT

@Kasun Bandara

Thank you for your answer .

My understand Primary and Secondary node must be same resource but Policy node can mix vm resource . My understanding correct ?

So If my understanding correct. I can deploy new policy node to mix resource and join existing distribute deployment .

Please confirm me again .

Re: Cisco ISE vm large and vm medium can join ha ?

Kasun Bandara — Mon, 11 Oct 2021 06:08:48 GMT

Hi @jewfcb001

yes you are right. better keep differences between nodes as minimum as possible to maintain performance in case of failure.

rate this and mark as answer if this resolved your concern

Re: Cisco ISE vm large and vm medium can join ha ?

jewfcb001 — Mon, 11 Oct 2021 07:49:48 GMT

@Kasun Bandara

Thank you for help.