Exchange 2010 to Exchange 2016 Migration

In this blog, we see how to move a mailbox from Exchange Server 2010 to Exchange Server 2016 by using Exchange Admin Center. Move mailboxes from Exchange 2010 to Exchange 2016 using Exchange Admin Center You can use the Exchange admin center (EAC) as well as Exchange Management Shell (EMS) to move mailboxes from the … Read more

Exchange 2013 to Exchange 2016 – A Quick Migration Guide

In this article, we will outline the general steps for migrating from Exchange 2013 to Exchange 2016. You can use the process below to do an Exchange 2013 to Exchange 2016: First, you need to upgrade all Exchange 2013 servers to Cumulative Update (CU) 10 or later. This is required before you can install Exchange 2016 in … Read more

Migrate from Mdaemon Mail Server to Exchange Server

In this blog will see how to Export Mailboxes into CSV file in Mdaemon Mail Server and migrate to Exchange server. MDaemon Messaging Server, which is developed by Alt-N Technologies, it’s an email server software i.e. trusted alternative to Microsoft Exchange or SBS. MDaemon mail server supports multiple options such as IMAP, SMTP, POP3, and … Read more

How to Move and Truncate Logs in Exchange Server

In this blog will discuss how to manually move and truncate Logs in Exchange server 2013/2016/2019. Here you can find some ways to truncate/move these logs, i.e. You may also get help from – Exchange Mailbox (.edb) Recovery Tools  1. Backup Backup is the best approach, once the full or incremented backup has been successfully … Read more

Exchange Migration Error: MigrationTransientException: MapiExceptionMdbOffline

  Make sure these mailboxes have the home MDB in Exchange 2010, to confirm it, run this command: Get-Mailbox “mailbox name” | ft Name, DataBase -Auto   The Microsoft Exchange replication service is responsible for the mailbox migration. Sometimes restarting this service can solve the mailbox migration issue.   Please check whether there are any … Read more

How to Export disconnected mailbox to PST

In this blog, will discuss how to export disconnected mailbox to PST file. When the Exchange database is disabled or detached is considered as offline EBD file and the information like (emails, contacts, notes, and calendars) stored in disconnected mailboxes becomes inaccessible. To export disconnected mailbox there is an option on the properties of the … Read more

Remove Disconnected/Soft Deleted Mailboxes from Exchange 2010/2013 Database

When moving mailboxes between Exchange databases the move complete with a warning. This is because Exchange server sometimes does not fully delete the mailboxes from the source database immediately upon completion of the move the source mailbox database is switched to a “soft-deleted” state. To resolve this you need to remove the disconnected or soft deleted … Read more

Exchange 2016: A version mismatch error occurred while moving mailboxes

When migrating mailboxes from Exchange 2013 to Exchange 2016, the following error (A version mismatch) may occur: “A version mismatch was detected (Actual: 6, Expected: 5)” The following message appears in the Exchange 2013 server log: 2017-04-23T20: 37: 21.432Z, 6, Default, Error, “,,”, “Register migration batch failed, at exception Microsoft.Exchange.Migration.MigrationServiceHelper.SafeInvokeImplMethod (Action method, MigrationServiceRpcMethodCode method code) … Read more