Upgrade Windows Server 2016 Domain Controllers and AD Schema to Windows Server 2019 | Raise Active Directory domain and forest functional levels
To update a domain controller, best practice is to install a server with the newer version of Windows Server and…
Adjust a Date from Past or Future on Windows Server permanently
In case you need to adjust on your Windows Server a date different from the actual date and time, for…
Enable External Users for booking and adding Exchange Room Calendars
If you want to allow external users for booking and adding your Exchange room calendars in Outlook, you have to…
Install Ubuntu as Hyper-V Generation 2 Virtual Machine
In order to install Ubuntu as a Generation 2 Hyper-V virtual machine, you have to switch the Secure Boot Template…
Azure VNet Routing
In this post I want to summarize some information about how routing in Azure works. This topic is well documented…
Wireless 802.11 RADIUS Authentication over Site-to-Site IPSec VPN Tunnel failed
In my post below I will show how to set up a lean branch office network without any servers and…
Set up a SFTP Chroot Jail on Ubuntu
If you want to lock user’s they want to upload, download and edit files from a web root directory, so…
Active Directory Certificate Mapping – Implicit vs. Explicit
In Active Directory you can use certificate mapping to bind an identity to a X.509 certificate, which then can be…
Set up a Key Recovery Server for the Microsoft certification authority (CA)
In this post I want tho show how to setup a key recovery server for your internal Windows CA (AD…
Configure certificate auto-enrollment
In this post I want to show how to configure certificate auto-enrollment. This topic is well documented from Microsoft. I…
