Certificate issue in Office 365 migration
i wm working on a project to migrate Exchange mailboxes to officer 365. The customer email domain is like firstname.lastname@example.org
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.
KHALED EL GAZZAR