Harmony Endpoint on premises to Infinity

[Alex-]

I'm looking for a clarification to migrate an EPS on-premises to Infinity.

The administration guide mentions both must run the same version but there's no mention of hotfixes.

The service status in the portal reports the version is 81.20.0.0, so I assume R81.20 base.

I plan to upgrade the customer to R81.20 but is it recommended to install the latest recommended JHF for the on-premises EPS, leave it on R81.20 or is it actually irrelevant for the cloud migration process?

[Wolfgang]

It‘s better to have the latest recommended Jumbo running on premise.

[the_rock]

I know customer who did this and jumbo did not have to be the same. Yes, as @Wolfgang said its better, but NOT a must. If I were you, I would also ensure you have same jumbo, better be safe than sorry later, but Im 100% sure it would work, as long as versions match. Its basically same as say if you had R81.20 mgmt server jumbo 5 and clusster R81.20 umbo 14, all would work as usual (I verified the same in the lab as well).

Hope it helps.