Forum Discussion

Copper Contributor

Mar 16, 2022

Solved

Hybrid Migration to Exchange Online SSL Error

Hello! I'm struggling with this SSL error message during the On-premises to Microsoft Exchange Online Migration. Let me give you some information first: - Exchange 2013 - 15.0.1497.2 CU23 ...

ThomasDietzius
Mar 17, 2022
So, if that can help someone facing the same issue... I don't have the answer why it didn't work when running the Hybrid Wizard from the Exchange Servers (Windows 2012 R2 updated to the latest update).
But installing the Wizard on another VM with Windows 2019 worked. I don't know what to get from that, but for me it's enough... I can now proceed with the migration and I'll be happy to get rid of those Exchange servers.
Thanks!

ThomasDietzius

Copper Contributor

Mar 17, 2022

So, if that can help someone facing the same issue... I don't have the answer why it didn't work when running the Hybrid Wizard from the Exchange Servers (Windows 2012 R2 updated to the latest update).
But installing the Wizard on another VM with Windows 2019 worked. I don't know what to get from that, but for me it's enough... I can now proceed with the migration and I'll be happy to get rid of those Exchange servers.

Thanks!