Restore de-provisioned O365 mailbox
Microsoft Geek
Run this from EMS on Exchange 2010 on-prem server: Enable-RemoteMailbox -Identity “pamela cornell” -RemoteRoutingAddress pcornell@lifetouch.mail.onmicrosoft.com Example:
PowerShell 101
Converting User mailbox to Shared or Room mailbox
Open Exchange Management Shell Enter the following command: get-mailbox -identity <username or display name> | set-mailbox -type shared Afer the process completes, the mailbox will show as a share box.…
Migrate user mailbox from O365 back to Exchange 2010 on-premise
Migrate user mailbox from O365 back to Exchange 2010 on-premise: Open Windows PowerShell in administrator mode and run: New-MoveRequest -Identity “Matt Heitman” -Outbound -RemoteTargetDatabase “MBX01-DB3 – High Limits” -RemoteHostName autodiscover.companydomain.com…
Migrate Exchange on-prem user to O365
Migrate users a. Connect to Exchange On-line From the PowerShell console on an Exchange 2010 server: $Cred = Get-Credential $s = New-PSSession -ConfigurationName Microsoft.Exchange -ConnectionUri https://ps.outlook.com/powershell -Credential $cred -Authentication Basic…
PowerShell – Get a list of my domain Organizational Units
PowerShell – Get a list of my domain Organizational Units Quick post, last week my coworker Andrey needed to list all the Organization Units in the domain by Canonical Name.…
Remove All Emails from a specific sender
1. Connect to Exchange On-line From the PowerShell console on an Exchange 2010 server: $Cred = Get-Credential $s = New-PSSession -ConfigurationName Microsoft.Exchange -ConnectionUri https://ps.outlook.com/powershell -Credential $cred -Authentication Basic –AllowRedirection Import-PSSession…
Active Directory : Create test users using PowerShell
I’ve often had a need for some users for various test purposes, and want a script to quickly create these users. Create Organizatiol Unit (OU) In order to use the…
O365 to Exchange on-prem migration error
When you attempt to migrate an O365 user back to Exchange 2010 on-prem you may receive this error: “You shouldn’t migrate mailbox ‘Paul Demmer’ to Exchange 2010 or an earlier…
Copy members from one Distribution Group to another Distribution Group in PowerShell
As an Exchange and Active Directory administrator you may be asked at some point to make a new distribution group from one or more other distribution groups. Exchange 2010 and…
Unable to Migrate O365 user back to Exchange On-Prem – ERROR: Cannot find a recipient that has mailbox GUID
When you try to migrate an O365 mailbox back to Exchange on-premise, you may run into this error message. Below is the solution for it. SOLUTION Set the ExchangeGUID property…