In your environment, you might have that day when you need to perform a recovery of an Exchange Server as a windows update broke exchange or the underlying storage crashed and you need to...
Exchange 2016 CU upgrades don’t always go according to plan. In this scenario, one of my servers just wouldn’t upgrade but the rest did without error. The upgrade runs like normal from the CLI...
Recently on 2 of my machines, I started noticing the C:\ space drop quickly over a week. Running my script (ClearLogs) removes about 30-40GB but on this 600GB drive, pretty much 500GB has been...
Exchange 2016 CU13 introduced a few more fixes and is advisable to upgrade to it. The upgrades are generally seemless and we normally do them from command line, just easier than a GUI upgrade...
Ever reboot your servers and when you login, all looks good on the surface but when you try and do stuff well it doesn’t actually work? In this scenario exactly that. Running coexistence with...
Head over to my page on Experts Exchange to view the article in detail: https://www.experts-exchange.com/articles/33593/Installing-Exchange-2016-and-Exchange-2019-into-the-same-environment.html
Running the command Get-MailboxDatabaseCopyStatus * on an Exchange 2010 Server that has Exchange 2016 in the environment, returns all the database copies for every version but today Exchange 2010 gave a weird error: A...
In Exchange, the above event seems to log from what we have picked up when working in the Exchange Management Shell, however we cannot find what is triggering it or what the fix is....
In Exchange 2019 but in any version, you cannot mix Exchange versions so they are part of the same DAG. For example, you cannot add an Exchange 2013 server to a 2016 DAG. I...
In my Exchange lab I have been experimenting with Cipher Suite lock down and closing holes in SSL. Here are a list of items that we went through: IIS Crypto check and configure. SSL...
