Set up Active Directory Federation Services (AD FS 5.0) – ADFS Reverse Proxy – Part 2
In Part 1 we installed the internal AD FS Server, to publish these federation services to the internet, now we…
Set up Active Directory Federation Services (AD FS 5.0) – Internal ADFS Server – Part 1
In this post we will see how to set up an AD FS environment with an AD FS server in…
Exchange Online – We are preparing a mailbox for the user – Accounts still have an on-premise Mailbox and ExchangeGUID is synced successfully to Office 365
Recently I noticed a strange behavior with Exchange Classic Full Hybrid for users who synced to Office 365 and have…
Move-CsUser : HostedMigration fault: Error=(201), Description=(Cannot find user in Active Directory with the following SIP URI
Last week I run into the following error message when trying to move an on-premise Skype for Business user to…
Set up an internal LAN and Perimeter Network with public IPv6 Addresses and pfSense
In this post we will see how to set up an internal LAN and perimeter network with public IPv6 addresses,…
pfSense – enable the Thermal Sensors to display the CPU Temperature on the Dashboard
By default in pfSense only ACPI-compliant motherboard sensors are enabled. Advanced Configuration and Power Interface (ACPI)https://en.wikipedia.org/wiki/Advanced_Configuration_and_Power_Interface If the actual temperature from…
error – The connection to the server could not be completed | MRS Proxy Server
If you change the password of an Exchange administrator account, which is associated to the Hybrid Migration Endpoint (MRS Proxy…
Microsoft Teams exploratory License
The Microsoft Teams Exploratory experience lets users in your organization who have Azure Active Directory (Azure AD) and aren’t licensed…
Exchange Server 2019 – Database Copy Component (HighAvailability) State is offline
After removing and re-adding an Exchange Server to a Database Availability Group (DAG), I wanted to activate a database copy…
Bypass spam filtering in Exchange Online (Office 365) for specific Sender Domain
If you want to exclude specific domains from scanned by spam filtering, you can add a rule under mail flow…
