Exchange 2016 CU18 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 …
Today is patch Tuesday for September 2020, and amongst the updates released today are security fixes for Exchange 2016 and Exchange 2019.
More specifically, the fix is only available for the versions of Exchange 2016 and 2019 that are open …
When troubleshooting cross-premises calendar availability issues, it can be useful to know the name of the local on-premises endpoint which is used. By knowing the path and URL, you can then search the IIS logs for the path.
This will …
Perhaps the best thing to come to Exchange over the last 10 years was the Hybrid Configuration Wizard (HCW). While many take this feature for granted, if you had to manually deploy Exchange 2010 SP1 hybrid to Exchange Online you …
For various reasons, the aforementioned Remove-HybridConfiguration cmdlet has been something that has been something I’ve had to review recently.
This cmdlet is not present in Exchange 2010, it is only available in newer versions of Exchange. For example if we …
Exchange 2016 CU17 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 …
When reviewing a customer’s Exchange server to appraise the current state of their certificates, they saw an “unexpected” certificate on the Exchange server.
The below is an Exchange 2010 SP3 RU24 server with a repro of the issue. There …
Managing and maintaining an Exchange server requires multiple actions. Not only do the Exchange CU and security updates need to be installed along with the Windows OS updates, it is also required to update and maintain the .NET Framework. This …
CAS Namespace planning is frequently an issue with Exchange deployments. Why? For the simple reason that it is either totally skipped or glossed over.
Any Exchange design worth its salt must have careful attention applied to the CAS role. While …
Exchange 2016 CU16 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 …