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OST to Live Exchange Server FAQ's

OST to Office 365 Migration

  1. Can I Import OST to Live Exchange Server using OstPstMails?

    Yes. It is possible to convert OST to Live Exchange Server using OstPstMails.

  2. What are the prerequisites to migrate OST to Live Exchange Server using OstPstMails?

    Before you perform OST to Live Exchange Server migration, you need to follow some mandatory steps.

    Step 1: You need to assign the impersonation rights to the user who has administrator credentials. It is required to perform OST to Live Exchange Server Migration.

    Step 2: You must test the impersonation rights and the connectivity using Microsoft Remote Connectivity Analyzer.

  3. How to migrate from OST to Live Exchange Server?

    You must follow the below steps to perform OST to Live Exchange Server Migration.

    See Also:

  4. How to set Impersonation rights for Live Exchange Server user account?

    Follow the below links to set Impersonation Rights for Live Exchange user account.

  5. Login failed, when I try tried to Login Live Exchange user account using OstPstMails to perform OST to Live Exchange server migration. Why?

    Make sure that, you have set the impersonation rights to the user account which you have used for Exchange server login. Click here to know steps to setup Impersonation rights.

  6. How do I map source and target mailboxes during OST to Live Exchange Server migration?

    Once you are successfully logged in to your Exchange server user account using OstPstMails application, it will displays all the selected mailboxes that you wish to migrate to Live Exchange Server along with all the target mailboxes from the Exchange Server. Select the target mailbox for each and every source mailbox from the list of target mailboxes as shown in the figure below.

    map-exchange-server

  7. Do I need to set the Impersonation Rights to each and every user accounts in Exchange Server?

    No. It is not necessary to set the impersonation rights to all the user accounts in the Exchange server. You just set the impersonation rights to the user account which is having the administrative credentials. And use the same user account for Live Exchange Server login via OstPstMails application. Using this impersonated user, OstPstMails will list all the other users and you can map them to any Mailboxes for OST to Live Exchange migration.