Certificate issue in Office 365 migration

[kgazar]

Hello,

i wm working on a project to migrate Exchange mailboxes to officer 365. The customer email domain is like user@abc.com

but exchange IIS services assgined to old certificate named like "webmail.def.com" and outlookanywhere and virtual dicrecotires all named with webmail.def.com. So if i run the hybrid wizard in this case does it will work? customer just needs to make migration for all mailboxes and will shutdown exchange and will not need it anymore.

Please help.

Regards,

KHALED EL GAZZAR

[czhu]

Hi Khaled,

I've noticed that you have a couple of technical questions around O365 - please take a look at our Microsoft Tech Community's O365 groups to get additional support: https://techcommunity.microsoft.com/t5/Communities/ct-p/communities

The C+AI Partner Community focuses on business topics and partner-to-partner engagement rather than robust technical support. Hope this helps!

Cathy