iPhone Exchange ActiveSync issue – Emails won’t Sync
We have recently experienced an issue where users that synch their Exchange email to their iPhones suddenly stopped synching their email. When setting up a new email profile the connection…
Get-ADUser to retrieve password last set and expiry information
If you manage a large number of users in Active Directory you will love this article. As an I.T administrator, you want to have full control and visibility of your…
Useful Office365 PowerShell Commands
If you manage a Microsoft 365 tenancy then you have the choice to use the wide range of Admin centres available to you or Powershell to make changes and perform…
How to Renew an Expired Microsoft Exchange Server Auth Certificate
The Microsoft Exchange Server Auth Certificate is created with every install of Microsoft Exchange server. This certificate is self-signed that is installed in all exchange servers and in hybrid deployments,…
How to Renew the Exchange Self signed certificate
When you install Exchange Server, a self-signed certificate that’s created and signed by the Exchange server itself is automatically installed on the server. Often times we run into instances where…
How to use Exchange audit logging to find out who deleted mailbox items.
Recently I was approached by a senior management staff member claiming that items from his inbox were mysteriously being moved to his deleted items folder. This staff member has two…
Email Security – Best Practices
Email security is a critical business process that systems admin are responsible for on a daily basis. An organisations email system will either be an on-premise set up (mail system…
How to Remove Soft Deleted Mailbox
After performing actions such as removing a mailbox or moving a mailbox from one database to another, a copy of this mailbox will remain on the database for a period…
How to move on-premise mailbox using Exchange Administration Console
In Microsoft Exchange, Mailboxes are stored within Databases which are .edb files. There may come a time where you will be required to do an Exchange Mailbox move to relocate…
Exchange PowerShell cmdlets – Fundamentals
Learning PowerShell and Exchange PowerShell can be difficult and confusing, here are some tips and example commands that really helped me along the way. Understanding Exchange PowerShell fundamentals can go…