Configure DHCP server with cmd or powershell
I wanted to share real quick how you set up and configure a DHCP server on Windows Server...
SCCM – Exclude updates
Sometimes (not often i hope) you want to exclude updates for somehow that you are deploying to all...
IPconfig is blank (Windows IP Configuration)
Recently I found that a server lost it’s IP configuration, or so it looked like. When runnin the...
Powershell: Exchange – List all mailboxes in one database
To list all mailboxes in one database and sort it by size, use this nice PowerShell line: Get-MailboxStatistics...
Exchange tips: Out of Office on users
To check information about Out Of Office for mailbox users we can run an powershell “one liner” and...
AD: Windows Time configuration
Domain controllers It is ONLY the domain controller holding the PDC role that should use external NTP. All...
Exchange 2010 – Export mailbox to pst
Start Exchange Management Shell. Give your self rights to do export and import Command: New-ManagementRoleAssignment –Role “Mailbox Import...
Find disabled users with their group membership and remove them from their groups
To quickly see the disabled users and their group membership in your Active Directory you can use this...
Transfer or seize FSMO roles with powershell
To transfer all FSMO roles from one DC to another you can use the following line in powershell: ...