Items specifically related to Exchange 2016
Exchange 2016 CU14 has been released to the Microsoft download centre! Exchange 2016 has a different servicing strategy than Exchange 2007/2010 and utilises Cumulative Updates (CUs) rather than the Rollup Updates (RU/UR) which were used previously. CUs are a complete installation of Exchange 2016 and can be used to install a fresh server or to update a previously installed one. Exchange 2013 h… Read the rest “Exchange 2016 CU14”
Exchange 2016 CU13 has been released to the Microsoft download centre! Exchange 2016 has a different servicing strategy than Exchange 2007/2010 and utilises Cumulative Updates (CUs) rather than the Rollup Updates (RU/UR) which were used previously. CUs are a complete installation of Exchange 2016 and can be used to install a fresh server or to update a previously installed one. Exchange 2013 h… Read the rest “Exchange 2016 CU13 Released”
When looking at the details of objects in Exchange Management Shell, it is often useful to know when an object was created or modified. In a recent Office 365 engagement, the customer was convinced that one of the other administrators had made an unauthorised change to their environment as there was an apparent recent change to the Exchange Hybrid Object.
The details of the this object can be view… Read the rest “Incorrect or Misleading Exchange Attribute Date”
Many enterprises are moving forward with their digital transformation plans, and as part of this and server updates Domain Controllers are being updated to newer versions. The Windows Server 2008 and Windows Server 2008 R2 end of support in January 2020 is also a business driver.
DC upgrades can happen independently of the Exchange team. In many cases the Exchange admins are not notified of the p… Read the rest “Exchange Not Using New Domain Controller”
One of the edge features in Exchange is the Cmdlet Extension Agent. You can find some documentation online for this component along with some previous blog posts on this site.
What can sometimes take people by surprise is that Exchange setup checks to see if the Cmdlet Extension Agent is enabled during setup. If it is enabled and the necessary configuration XML file is not present on the server b… Read the rest “Cmdlet Extension Agent Blocks New Exchange Server Install”
Exchange 2016 CU12 has been released to the Microsoft download centre! Exchange 2016 has a different servicing strategy than Exchange 2007/2010 and utilises Cumulative Updates (CUs) rather than the Rollup Updates (RU/UR) which were used previously. CUs are a complete installation of Exchange 2016 and can be used to install a fresh server or to update a previously installed one. Exchange 2013 h… Read the rest “Exchange 2016 CU12 Released”
Exchange 2016 CU11 has been released to the Microsoft download centre! Exchange 2016 has a different servicing strategy than Exchange 2007/2010 and utilises Cumulative Updates (CUs) rather than the Rollup Updates (RU/UR) which were used previously. CUs are a complete installation of Exchange 2016 and can be used to install a fresh server or to update a previously installed one. Exchange 2013 h… Read the rest “Exchange 2016 CU11 Released (Updated C++ Runtime Notes)”
This is a repro of a customer reported issue where they were having issues sending email from Office 365 to on-premises Exchange servers. Apparently this had been working previously with no issues, then mailflow started to have problems. Some email was flowing from Office 365, but some was delayed or not delivered at all.
There were no issues sending email from the on-premises Exchange servers to… Read the rest “Mail Not Flowing From Office 365 To On-Premises Exchange Server”
After seeing multiple comments on this topic internally and on the TechNet forums, it is worth reiterating the requirements for the Visual C++ Runtime.
Exchange requires the installation of the Visual C++ Runtime if it was not already installed. Note that there is a different requirement for the Exchange Edge role. Edge requires Visual C++ Runtime 2012.
This addition of the Visual C++ Runtime was … Read the rest “Exchange Visual C++ Runtime Reminder”
Exchange 2016 CU10 has been released to the Microsoft download centre! Exchange 2016 has a different servicing strategy than Exchange 2007/2010 and utilises Cumulative Updates (CUs) rather than the Rollup Updates (RU/UR) which were used previously. CUs are a complete installation of Exchange 2016 and can be used to install a fresh server or to update a previously installed one. Exchange 2013 h… Read the rest “Exchange 2016 CU10 Released”