This article explains how to configure your Windows Server 2008 R2 Active Directory Primary Domain Controller to syncronise time with an external time source.
Note: In an active directory, all member computers will sync time with the PDC, so you only need to setup...
After you delete a user from Acrive directory or Exchagne their mailbox is kept in the Exchange database for a number of days until it is automatiaccly removed. As defined in the “Limits” section of the database properties.
If you want to force the...
If you have defined custom functions in a .ps1 file, to register them in Exchange Command Shell all you need to do is run the following command:
[ps] c:\Exchange> . .\.ps1
Then you can call your functions from the PowerShell command line.
When trying to send an email on behalf of a distribution group email address, you may get the following error:
Your message did not reach some or all of the intended recipients.
Sent: 7/06/2012 10:55 AM
When connecting to Windows SBS 2011 Remote Web Access, the following error appears when trying to connect to a remote computer.
This article outlines how to force empty the deleted items / recoverable items dumpster in a users mailbox.
To view how much space is consumed by all users dumpster files run this command:
Get-MailBox | Get-MailboxStatistics | select DisplayName,TotalDeletedItemSize
When using Powershell to run the Search-Mailbox command the following error is generated:
Search-Mailbox” Command in Powershell: The Term “Search-Mailbox” Is Not Recognized as the Name of a cmdlet
This error will be generated...
To view how much database white space you have on your databases run the following cmdlet:
Get-MailboxDatabase -Status | Sort-Object DatabaseSize -Descending | Format-Table Name, DatabaseSize, AvailableNewMailboxSpace
Please note, there is no structure to this post. It is for my record only.
Steps to Upgrade
Ensure both Forest and Domain schemas are at Server 2003 level.
Install Windows Installer 4.5 onto the Server 2003 server.
Download Exchange Server 2007 SP2
When a distribution group owner tries to update their own group in Outlook, they recieve a message saying
changes to the public group membership cannot be saved. You do not have sufficient permission to perform this operation on this object