Forum Discussion

David1595's avatar
David1595
Copper Contributor
Jul 03, 2020

Disable Mailing for O365 domain

Hello there.   I have trouble with o365 in connection with our existing mail system, and for whatever reason the ms support is not able to help me.   I thought maybe here someone can help me.   ...
admin
exchange
office 365
  • VasilMichev's avatar
    VasilMichev
    Jul 03, 2020

    If you have a cloud mailbox created for the user, messages will be delivered there by default. Is there any particular reason why you have created mailboxes in O365 if your mail system is on-premises?

VasilMichev's avatar
VasilMichev
MVP
Jul 03, 2020

If you have a cloud mailbox created for the user, messages will be delivered there by default. Is there any particular reason why you have created mailboxes in O365 if your mail system is on-premises?

  • David1595's avatar
    David1595
    Copper Contributor
    Jul 07, 2020

    Thank you.

    As we use primarly HCL Domino I was not aware that when using AD Sync and give the users exchange online licenses a mailbox is automatically created.

     

    I now created a "internal relay" with a connector and when I remove the "exchange online" license there is no mailbox and the relay is used and the mail is delievered as I want.

     

    Thank you all for your time. I am sure others with the same problem will see this thread and solve it.

Resources