Exchange 2016
Exchange 2010:- KB4338830 breaks mail-flow
Microsoft released July windows updates and a customer recently patched there servers, however the affected KB was still in the list. After a successful installation, everything seem to be okay. After the reboot, the Edge and Transport services on the HUB servers did...
Exchange 2010/2013/2016* – Don’t install .NET 4.7.2
**You can now install .NET 4.7.2 when you upgrade to CU11 for Exchange 2016, it is not a requirement though for installation** Exchange and .NET Framework, this is a common subject that comes up a lot, across many forums. Exchange in general works with "most" versions...
Exchange 2010/2013/2016: – IMAP Account not downloading all email
A strange one, a customer reported that her Outlook Web Access shows all email however when she launches outlook and logs in to her IMAP account, there is a big difference. One way you can try to fix this is to update the settings for the IMAP account in Outlook. To...
Exchange 2016:- Event ID 3028 Warning logged
In your Exchange 2016 environment, you might be running CU8 or CU9 but keep noticing the following warning below log about every 6 hours in the application log: Log Name: Application Source: MSExchangeApplicationLogic Date: 7/17/2018 6:10:23 PM Event ID: 3028 Task...
Exchange 2016:- Export mail to PST using a date range
In Exchange, whether it is Exchange 2010 or 2013 or even 2016, there may come a time when you are required to do an Export of Mailbox to a PST file. This can be for many reasons but sometimes you need information for a specific date Range rather than exporting the...
Exchange 2013 – Check the size of the logging directories
On your Exchange 2013 Server, you may be wondering where all the space is going to, many Exchange Admins are not sure where to find the culprit, so I have put together a small script to list the 4 directories as mentioned below. The Script has 5 buttons, the bottom...
Exchange 2016:- Organization Management Role error
If you are running Exchange 2013 or Exchange 2016, sometimes admins make changes to groups and after the topology refresh, you login to the EAC and come across the following error when you click on the Organization Management Group and you notice you cannot perform...
Exchange 2016: Event ID 6003 – "UAPErrorLog: Failed to create the log directory"
In your Exchange 2016 environment, if you have upgraded to Exchange 2016 CU8 or have done a fresh install of CU8, you might notice that Event ID 6003 is logged on the server, here is the error: "UAPErrorLog: Failed to create the log directory:...
Exchange 2016 RTM – Setting forwarding address does not apply
Recently a customer contacted us as they were having an issue. When setting the forwarding option on a mailbox in there Exchange 2016 RTM environment, it simply was not applying. We advised the customer to rather use the Exchange Management Shell and firstly check if...
Exchange 2016: Check forwarders set on mailbox
As an Exchange Admin, you probably receive requests to set forwarding on a mailbox. This could be for many reasons, but somewhere down the line, you get a request to provide all forwarders for a domain or for a mailbox. To view the forwarders, you need to launch the...