Exchange 2019 PowerShell
Adding a Second Domain Controller to Your Exchange Server Environment Using PowerShell
Having a second domain controller in your Exchange Server environment is crucial for ensuring redundancy and distributing the load off the main server. In this blog post, we will guide you through the process of adding a second domain controller using PowerShell. Why...
Learn how to use PowerShell to Manage Microsoft Exchange Server Tasks
Microsoft Exchange Server is a powerful email and collaboration platform used by many organizations around the world. With its extensive features and capabilities, managing Exchange Server tasks can sometimes be a complex and time-consuming process. However,...
Quickly validate the Access Rights of all Mailbox Calendars in Exchange 2019
Calendar permissions are something I work with all the time and if you do not document each change you do and if you leave the company you are working for, the next administrator will not know what is currently set. You can view individual mailbox folder permissions...
Quickly Enable and Disable maintenance Mode in Exchange 2019
As an Exchange Admin, running updates such as Security updates or Cumulative Updates are something we perform all the time as they are released. This may be in a test lab or dedicated dev environment so you can track any issues. When servers are put into Maintenance...
Check the Server Health in Exchange 2019 with PowerShell
In my previous blog post, we looked at the Exchange Server Server Component State and how to validate each item. We will continue with the health checking and look at the Server Health state in Exchange Server, this can be Exchange 2019 or Exchange 2016. In this blog,...
Validate the Server Component State in Exchange 2019
As Exchange Administrators, we sometimes run into issues when mail stops flowing for example or Autodiscover is not working. Generally you would first look at the Event Logs but there is another section we need to also check. In...
Quickly get a list of all mailboxes with LitigationHold enabled in Exchange 2019
Have you ever worked in an organization where you have had to enable LitigationHold on a user or multiple users mailboxes because something has happened or it is a case where every mailbox has it enabled. I have seen both and it is something quite simple to do. There...
Show the WhiteSpace of each Mailbox database in Exchange 2019
When you manage Exchange 2019 Servers or Exchange 2016 Servers, whitespace is a common factor that has to be taken into account. The database will grow overtime as users gets added or removed or things change and eventually you end up with disks that cannot be...
PowerShell:- Download a setup file from the internet and save it locally
In my blog post on collaborationpro.com where I showed you how to get a reverse shell on Windows Server 2022 and then demonstrated how ESET removed the file, well, because it was on Windows Server 2022 Core, there is not browser option so I had to put together a quick...
Simplify your Exchange 2019 task:- Quickly copy your SSL certificates or executables to multiple servers using a script
As an Exchange Administrator, working with many Exchange Servers is not uncommon but when you have to deal with copying the latest Security Update (SU), Cumulative Update (CU) or updated SSL Certificates, it can be a tedious task to do it all manually. Luckily we have...
