In this session we are covering the types of Exchange Online migrations and Hybrid Deployments. Along with Hybrid Deployments, we will cover hybrid migration features and how to migrate a mailbox to Office 365. We have also included the features and differences between Dauth & Oauth. Learn which tools will help you with troubleshooting while performing the migrations. There will also be a few troubleshooting tips with the data collections.

Timestamps
00:00:00 Intro
00:01:19 Types of migration
00:04:03 Difference between Cutover and Staged
00:06:28 Cutover and Staged migration flow
00:07:39 G-Suite migration
08:18:07 Hybrid migration
00:13:25 Features of Hybrid
00:15:22 Hybrid Topology
00:21:44 Move mailbox process
00:26:13 Difference between Oauth and Dauth
00:28:19 Scenarios of Dauth and Oauth
00:40:07 Tools and Troubleshooting Tips

--- References ---
Mailbox Migration
https://docs.microsoft.com/en-us/exchange/mailbox-migration/mailbox-migration
https://docs.microsoft.com/en-us/exchange/mailbox-migration/use-minimal-hybrid-to-quickly-migrate
https://docs.microsoft.com/en-us/exchange/mailbox-migration/cutover-migration-to-office-365
https://docs.microsoft.com/en-us/exchange/mailbox-migration/what-to-know-about-a-staged-migration
https://docs.microsoft.com/en-us/exchange/mailbox-migration/perform-g-suite-migration

Hybrid Deployments
https://docs.microsoft.com/en-us/exchange/exchange-hybrid
https://docs.microsoft.com/en-us/exchange/hybrid-configuration-wizard-faqs
https://docs.microsoft.com/en-us/exchange/hybrid-management
https://docs.microsoft.com/en-us/exchange/hybrid-deployment/set-up-exo-hybrid-public-folders

Free/Busy
https://docs.microsoft.com/en-us/exchange/shared-free-busy
https://docs.microsoft.com/en-us/exchange/configure-oauth-authentication-between-exchange-and-exchange-online-organizations-exchange-2013-help

Troubleshooting
https://docs.microsoft.com/en-us/exchange/hybrid-deployment/troubleshoot-a-hybrid-deployment
https://docs.microsoft.com/en-us/exchange/troubleshoot/move-or-migrate-mailboxes/troubleshoot-migration-issues-in-exchange-hybrid
https://docs.microsoft.com/en-us/exchange/troubleshoot/move-or-migrate-mailboxes/cannot-see-free-busy-information
https://docs.microsoft.com/en-us/exchange/troubleshoot/move-or-migrate-mailboxes/we-werent-able-to-connect-to-the-remote-server-error