Migation from Zimbra to Exchange Online

[captainblack]

Hello!

I am need to migrate from Zimbra 8.6 to Exchange Online.
It is possible to migrate all mailboxes with only admin pass, using exchange online migration tool?
We have aprx. 200 users and we did know all passwords.
What you can to advise?

Thank you.

[captainblack]

May be it is possible to migrate with IMAPsync using only zimbra admin pass?
Do you have any articles on this issue?

Thank you.

[captainblack]

problem solved.
Thank you for help.

[jorgedlcruz]

Hi captainblack,
If you want to share some of your links or information, that will be great.

Best regards

[v1rtu4l]

i would have backed up zimbra, restored it in an isolated environment, reset all user passwords there and then imapsynced every account over.