Defragmentation is a process, on any data type source, to clean all unused storage from the database. In Microsoft Exchange Server and other Microsoft products, the databases increase in size with increased demand. However, if some data is deleted from the databases, the storage is not reclaimed. So, it would be good for the actual […]
In this post, we’ll set out to answer the question of whether or not you should delete the self signed SSL certificate on Exchange 2013/2016 that is installed when you install Exchange. Exchange Default Certificates First, we’ll do some investigation on what certificates are installed by default with Exchange. In this test lab, we have […]
Those of you who have already installed the latest Rollup for Exchange 2010 SP2 Rollup 6 or SP3 may face a problem regarding deleting emails from mailboxes. After installing SP3 or RU6 for Exchange 2010 SP2 users can have a problem with deleting emails from inbox folder. When you try to delete email you can […]
In this article I will show you how PowerShell can automatically send an e-mail notification to end users when their Active Directory password is set to expire soon. I looked over several other similar scripts on TechNet but ended up writing one from scratch to incorporate several features I needed, as well as improve on […]
Hi Folks, sometimes you forget to delete the Exchange 2010 CAS Array Object with “Remove-ClientAccessArray” within the Exchange 2010 Shell while migrating to Exchange 2013. After Deinstallation of Exchange 2010 the “Remove-ClientAccessArray” isn’t available in the Exchange 2013 Shell. To remove the CAS Array Object open ADSI-Edit and go to configuration Navigate to this path: […]
heck out this blog post from Microsoft first. Mine’s mostly based on that but tailored to my specific situation. We have a CAS server that’s purely for internal admin ECP functions. Managed Availability was running some ActiveSync tests on it and failing (because they don’t exist) with errors like these in SCOM: 1 2 3 4 5 […]
When installing an Exchange 2013 Edge Transport server a self-signed certificate is created and configure for use with the SMTP Transport server. The self-signed certificate has the NetBIOS hostname as the Common Name and the FQDN in the Subject Alternate Names field. You can view this self-signed certificate using the Certificate MMC snap-in: Exchange servers […]
I have a lab environment containing Office 365, Exchange 2016 and Exchange 2010. Free busy is not working from O365 –> 2010 or Exchange 2016 –> 2010. The Autodiscover record points all EWS requests to Exchange 2016 Web Services Virtual Directory for the Availability Service. The Availability Service on the Exchange 2016 server is failing to […]