“This Page Can’t Be Displayed” When Accessing /’protocol’ /healthcheck.htm in Exchange 2013

An issue presented itself when attempting to load balance Exchange 2013 servers with a Citrix NetScaler VPX (virtual appliance); the configured virtual servers and service groups in the NetScaler showed portions of one of two Exchange servers being down. The monitors configured are checking for the presence of the healthcheck.htm file. Microsoft has given us a way to check…

Disable SSL 3.0 Protocol for Exchange 2013 (pre-CU8)

Prior to the release of CU8 for Exchange Server 2013 yesterday, you may have been prompted with an error (similar to the screenshot below) while validating or checking the installation of your SSL certificate. For all of my Exchange projects, I will check validity of the certificates installed by running the DigiCert SSL Installation Diagnostics Tool. In this instance, an error…

Exchange 2013 Product Version Numbers

Updated on 18 October 2018 IMPORTANT: With CU21 for Exchange 2013, .NET Framework 4.7.2 is now supported and will be a requirement with CU23 (anticipated release in Jun 2019). With CU19 for Exchange 2013, .NET Framework 4.7.1 is now supported and will be a requirement with CU21 (anticipated release in Jun 2018). FYI … .NET Framework…

Exchange 2010 Product Version Numbers

Updated on 18 October 2018 To get the product version number of the currently installed version of Exchange Server 2010, there are a couple of places we can check. 1) In the Exchange Management Console (EMC), click Help from the toolbar and select “About Exchange Server 2010…”; or 2) Open the Exchange Management Shell (EMS)…

Exchange 2007 Product Version Numbers

Updated on 21 March 2017 IMPORTANT: IF YOU WEREN’T ALREADY AWARE, SUPPORT FOR EXCHANGE 2007 REACHES END OF LIFE ON 11 APRIL 2017. To get the product version number of the currently installed version of Exchange Server 2007, open the Exchange Management Shell and run this command… Get-Command ExSetup.exe | % {$_.FileVersionInfo}   The output provided will…