Cloud Manager

Gordon Howes

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Our setup is as follows- Single AD/Forest- 2 x 2016 Exchange servers in a DAG- Hybrid connection to 365 with all mailboxes migrated and working fine.- We do not need to keep an on premises Exchange server for relay&nbsp; We ideally want to remove the 2 x 2016 Exchange servers and install the 2019 recipient management tools on a member server and use powershell to manage the users.&nbsp;I understand need to NOT uninstall Exchange on the last server and just shut it down. My question relates to Hybrid. We have a member server (not one of the exchange servers) that has the hybrid agent on the server (we use modern hybrid). What do we do in this situation?&nbsp; Do we remove the hybrid configuration or do we need to keep it in place for the 2019 management tools to function correctly? Thanks in advance&nbsp; &nbsp;
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Our setup is as follows
- Single AD/Forest
- 2 x 2016 Exchange servers in a DAG
- Hybrid connection to 365 with all mailboxes migrated and working fine.
- We do not need to keep an on premises Exchange server for relay 
We ideally want to remove the 2 x 2016 Exchange servers and install the 2019 recipient management tools on a member server and use powershell to manage the users. 
I understand need to NOT uninstall Exchange on the last server and just shut it down. My question relates to Hybrid. We have a member server (not one of the exchange servers) that has the hybrid agent on the server (we use modern hybrid). What do we do in this situation? 
Do we remove the hybrid configuration or do we need to keep it in place for the 2019 management tools to function correctly?
Thanks in advance   

Question regarding Exchange Hybrid after migration to 365

Exchange is the server side of a collaborative application product that is part of the Microsoft Server infrastructure. Exchange's major features include email, calendaring, contacts and tasks, support for mobile and web-based access to information, and support for data storage.

Exchange

Office 365 is a group of software plus services subscriptions that provides productivity software and related services to its subscribers. Office 365 allows the use of Microsoft Office apps on Windows and OS X, provides storage space on Microsoft's cloud storage service OneDrive, and grants 60 Skype minutes per month. Office 365 includes e-mail and social networking services through hosted versions of Exchange Server, Skype for Business Server, SharePoint and Office Online, integration with Yammer, as well as access to the Office software. All of Office 365's components can be managed and configured through an online portal; users can be added manually, imported from a CSV file, or Office 365 can be set up for single sign-on with a local Active Directory using Active Directory Federation Services.