Access Exchange Online via PowerShell
Microsoft Geek
After recently deploying a hybrid configuration for Office 365, many email settings that were easily configurable within Office 365 portal could not be changed as these settings were being managed…
PowerShell 101
PowerShell: Get Last Logon For All Users Across All Domain Controllers
Here is a quick PowerShell script to help you query the last logon time for all of your users across all of your domain controllers. It will also save the…
User’s Receive a Message Stating that “User” Has Forwarded Your Meeting Request to Additional Recipients
I recently ran into a problem where some user’s were beginning to receive email messages from Exchange, informing them that their Meeting Request’s were being forwarded to additional recipients. See…
Restart a Service Remotely Using PowerShell on Multiple Servers
I threw a quick PowerShell function together that would allow me to restart one service on 1 or more servers in one command. I hadn’t found an easy way to…
Add an Active Directory User to the Same Groups as Another User with PowerShell
Open PowerShell as Admin import system modules or Import-modules activedirectory Command: Get-ADUser -Identity cduran -Properties memberof | Select-Object -ExpandProperty memberof | Add-ADGroupMember -Members cdurantest
Check user acct O365 migration status via PowerShell
You can use EMC for this or use powershell to view the status of a user acct’s O365 migration progress get-user -identity username | get-moverequeststatistics
Unable to Migrate User to O365 – “Target user already has a primary mailbox”
If you run into an issue where a user has both a mailbox in Exchange on-premise and O365, and you cannot migrate the account to O365. Error: “Target user already…
Delete a Calendar item from a mailbox
If you have the need to remove a specific calendar event/appointment from a mailbox, you can do it through Power Shell or Exchange Management Shell. Open PowerShell or EMS If…
Delete emails from specific sender in one users mailbox
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…
Delete specific email from O365 mailboxes
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…