I had a problem with emails get stuck on the exchange server and in the transport queue I got this DNS error, the error was : 4.4.0 DNS query
Category: Software
Missing Exchange mailbox ArbitrationMissing Exchange mailbox Arbitration
Sometime you can run into situation that you Arbitration mailbox got deleted, this can happen if you accidentally delete them from Active Directory or during migration for older version
Exchange 2013 can not connect with error FailureCategory=Cafe-SendFailureExchange 2013 can not connect with error FailureCategory=Cafe-SendFailure
Sometime you can get error while connecting to exchange Powershell with the error : Connecting to remote server [Your Exchange Server] failed with the following error message : [ClientAccessServer=[Your Exchange Server],BackEndServer=
Microsoft Failover Cluster network name resource ‘Cluster Name’ failed registration of one or more associatedMicrosoft Failover Cluster network name resource ‘Cluster Name’ failed registration of one or more associated
When working with Microsoft Failover cluster network you might get error : Cluster network name resource ‘Cluster Name’ failed registration of one or more associated DNS name(s) for the
How To Fix Broken or Corrupted Hyper-V Disk chain And merge snapshotHow To Fix Broken or Corrupted Hyper-V Disk chain And merge snapshot
Sometime Hyper-v can create snapshot or Differencing disks causing the VM not to start : This can happen because of hardware problem like storage LUN going full and pause,
Unable To Delete File or Folder On Hyper-V Cluster Shared Volume CSVUnable To Delete File or Folder On Hyper-V Cluster Shared Volume CSV
When trying to delete File or Folder on Microsoft Hyper-v CSV Volume you can get errors like : Access Denied OR You do not have Permission to access
Access to Exchange OWA can get Rejected and in event viewer you get StorageTransientExceptionAccess to Exchange OWA can get Rejected and in event viewer you get StorageTransientException
when trying to connect to exchange OWA you get General error : “Can not access the mailbox”, in event viewer you get error Event 33: Current User: 'Active directory user'
How To Move Exchange Database And Logs LocationHow To Move Exchange Database And Logs Location
Lets assume you need to move the exchange database and logs files to different drive because of lack of space. The easiest way is with Powershell using Move-DatabasePath :
How to Change PrimarySmtpAddress For Public Folder in Autodiscover.xmlHow to Change PrimarySmtpAddress For Public Folder in Autodiscover.xml
Some time you need to change the primary smtp address for the public folder inside the autodiscover.xml to prevent certificate name warning, this is the command : set-Mailbox -PublicFolder
hyper-v 2016 management tools could not access an expected wmi class on computer ….hyper-v 2016 management tools could not access an expected wmi class on computer ….
I ran across this error : “An error occurred while attempting to connect to server …. Check That the Virtual machine Managment service is running and the you are