Category «Exchange»

Exchange removal script

Prepare Exchange for Uninstall You will need to run several PowerShell commands to help prepare your server for uninstall. Uninstall Exchange Now you are ready to run the uninstaller. From an elevated command prompt, navigate to the directory “C:\Program Files\Microsoft\Exchange Server\Bin” or “C:\Program Files\Microsoft\Exchange Server\v14\Bin” and run:

Exchange: Replacing certificate for Microsoft 365 hybrid connector’s

When certificates needs to be renewed or changed on (on-premise) Exchange server’s, and you have Microsoft 365 hybrid setup though Hybrid Configuration Wizard, a Office 365 connecter is setup as send and receive: Receive: Send: If you try to delete the old certificate, without setting the new cert for the connectors, you will get this …

Powershell script to import LDAP object into exchange contact

Whith this powershell script, it’s possible to import external ldap object into active directory mail-contact. Exchange will parse and create a list of contact available for everyone. The script will clear all OU before importing.