The Story If you ever used Prepare moverequest command to migrate a user and forgot to use ADMT to rewrite…
Update: Microsoft replied to me and fixed the link. see screenshot below WATCH Microsoft Exchange URL Hacked If you have…
CVE-2020-0688 | Microsoft Exchange Validation Key Remote Code Execution VulnerabilitySecurity VulnerabilityDate of Publishing: February/11/2020Microsoft has announced a vulnerability has been…
The story: In office 365 when you’re working on Exchange 2010,2013, 2016 or 2019 in a hybrid environment things might…
OFFLINE ADDRESS BOOK ISSUE AFTER MIGRATION FROM EXCHANGE 2003 TO EXCHANGE 2010 Error: event ID: 9360 OABGen encountered an error…
You cannot have ArchiveDomain set when archive is not enabled for this user. I have previously done a Hybrid integration…
Performance counters for the Client access role is not installed To solve the problem Open the Exchange Management ShellRun the…
In a very interesting situation that I came through I had an environment with two DCs and Exchange 2010 that…
After DC migration and changing in the PDC and Schema master role server to the new DC and shut down…
Symptoms In an environment where one DC exist after adding Windows 2012 R2 Servers as additional servers, Exchange 2007 doesn’t…