Updated guidance on Exchange Server security – By Microsoft
Microsoft has shared additional guidance and product updates to help you and your customers following last week’s March 2021 Exchange ServerRead More…
Year: 2019
Service Availability Math in 9’s
Usually some engineers get confused when it comes the service availability when it comes to number of 9’s. Uptime Downtime (YRead More…
Configuring Exchange2013/2016/2019 Virtual Directories PowerShell Scripts
OWA Virtual Directory Set-OWAVirtualDirectory –Identity “OWA (default web site)” -ExternalURL “https://mail.domainname.com/OWA” Set-OWAVirtualRead More…
upgrade the discovery mailboxes to R5 version, this will fix the RecipientDisplayType property of the discovery mailbox which was wrong in R4
During the Exchange 2013 upgrade to latest CU23, on the Step 5th out of 9, during the Mailbox Server Role I got the below error and solution is providRead More…
Turning Exchange 2013/2016/2019 Out Of Maintenance Mode
This process has been applied successfully in an Exchange 2016 production environment. Below is the process to take out the Exchange Server from thRead More…
Turning Exchange 2013/2016/2019 into Maintenance Mode
This process has been applied successfully in an Exchange 2016 production environment. I am having a three (3) node Exchange 2016 in a DAG, for patRead More…
Notification: Security Updates Released (Out-of-Band) for Critical Exchange Server Vulnerabilities
What is the purpose of this notification? This notification provides guidance for customers regarding new security updates released by Microsoft tRead More…