I am using exchange 2010 hybrid environment, for one my user i want to create his mailbox on cloud. i have created Account in AD, if i run the below syntax from onprem will the mailbox gets created on cloud.
On cloud how can he use firstname.lastname@example.org as abcd.mail.onmicrosoft.com is routing address and our domain is abcd.com, on onprem do i need to create alias as email@example.com or additional email address in cloud as firstname.lastname@example.org, which will work for me.
to change the alias will the below syntax work for me from onprem. Set-RemoteMailbox -Identity email@example.com -Alias glenn.maxwell
in case if i need to add addition email address what syntax do i need to use.please guide me
The user will get a primary email address based on your email address policy. This is the address they get, and presumably your MX points to on-premises and so the routing address just ensures the messages are forwarded to their cloud mailbox. They will send out from their primary address.