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Tag: Migrating

Update to Forwarding Address Export Import Tool
Updates and Fixes

Update to Forwarding Address Export Import Tool

  • Posted on February 8, 2019
  • by Aaron Guilmette
5 / 5 ( 1 vote )

Every now and then, I get a ahead of myself. I’ve updated a typo in the script on the gallery, a vestige of when I updated the script to use server-side filtering.  The bug revealed itself when you did not use the -Domain parameter.… [ Continue reading ]

Migrating EOP Settings Between Tenants
Configuration

Migrating EOP Settings Between Tenants

  • Posted on January 23, 2017
  • by Aaron Guilmette
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I find myself currently writing tools to both support my and other organization projects, as well as looking for ways to refine existing tools and scripts, make my life easier for future migrations, and provide additional resources to the community to help other customers more successfully use our products.… [ Continue reading ]

Bulk Adding Calendars to a Google Account for Migration
Migrating

Bulk Adding Calendars to a Google Account for Migration

  • Posted on September 19, 2016
  • by Aaron Guilmette
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In my last Google migration post, I talked about creating a MigrationWiz project with the correct resource and folder mappings to support a large-scale project.

One of the requirements is that the resource calendar *must* be opened/mounted on the calendar of the admin user that you’ll be using on the Google side. … [ Continue reading ]

Using MigrationWiz for Google Resources, Bulk Edition
Migrating

Using MigrationWiz for Google Resources, Bulk Edition

  • Posted on September 15, 2016
  • by Aaron Guilmette
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*Update*

The script for this post has been updated with new parameters and requires a new version of the BitTitan PowerShell Module.

Tonight, while working with another consultant, we ran into a migration challenge–how to migrate Google resources and calendars to Office 365 shared mailboxes.… [ Continue reading ]

Migrating

Cannot Migrate Mailboxes via third-party tools in synchronized environment

  • Posted on December 8, 2014
  • by Aaron Guilmette
5 / 5 ( 1 vote )

I happened to run into the same issue twice in one week–once with a large customer, and once with one of our partners.

Here's a synopsis of the issue:

Mailboxes cannot be migrated via 3rd-party tools because msExchMailboxGuid attribute in cloud is populated due to DirSync/AADSync.… [ Continue reading ]

Error uninstalling Exchange Server 2003: One or more users currently use a mailbox store on this server.
Information

Error uninstalling Exchange Server 2003: One or more users currently use a mailbox store on this server.

  • Posted on August 29, 2012January 13, 2020
  • by Aaron Guilmette
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So, you’re transitioning your Exchange 2003 environment to an Office 365 environment and desperately want to drop kick your Exchange 2003 server out the door.  After migrating everyone’s email, you open ESM, delete all of the mailboxes and start to uninstall Exchange. … [ Continue reading ]

Recent Posts

  • Migrated Disable-SkyplePlugin Tool April 19, 2021
  • Refreshed and Migrated the “Allow List” listing tool April 19, 2021
  • Update of Get-ActiveSyncDeviceReport April 16, 2021
  • Exchange Function to Test MRSProxy Endpoint Authentication April 15, 2021
  • Function to find the folderID for a Security & Compliance Content Search or eDiscovery Search April 14, 2021

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