At the latest within the scope of the End of product support by the manufacturer (Microsoft) The question arises as to whether the Certification Authority should be Migration to another server to an up-to-date operating system, or performs an in-place upgrade. The latter process is described below.
Tag: In-Place Upgrade
In-Place Upgrade of a Certification Authority from Windows Server 2012 SP2 or 2012 R2 to Windows Server 2016
At the latest within the scope of the End of product support by the manufacturer (Microsoft) The question arises as to whether the Certification Authority should be Migration to another server to an up-to-date operating system, or performs an in-place upgrade. The latter process is described below.
In-Place Upgrade of a Certification Authority from Windows Server 2008 SP2 to Windows Server 2008 R2
At the latest within the scope of the End of product support by the manufacturer (Microsoft) The question arises as to whether the Certification Authority should be Migration to another server to an up-to-date operating system, or performs an in-place upgrade. The latter process is described below.
In-Place Upgrade of a Certification Authority from Windows Server 2008 SP2 to Windows Server 2012
At the latest within the scope of the End of product support by the manufacturer (Microsoft) The question arises as to whether the Certification Authority should be Migration to another server to an up-to-date operating system, or performs an in-place upgrade. The latter process is described below.
In-Place Upgrade of a Certification Authority from Windows Server 2008 R2 to Windows Server 2012 R2
At the latest within the scope of the End of product support by the manufacturer (Microsoft) The question arises as to whether the Certification Authority should be Migration to another server to an up-to-date operating system, or performs an in-place upgrade. The latter process is described below.
Remote desktop connection no longer possible after in-place upgrade of Windows Server operating system
Assume the following scenario:
- An in-place upgrade of the certification authority's operating system is performed.
- After the upgrade I can no longer log in via Remote Desktop. The connection fails with the following error message:
An authentication error has occurred. The function requested is not supported. Remote Computer: 192.168.1.149 This could be due to CredSSP encryption oracle remediation. For more information, see https://go.microsoft.com/fwlink/?linkid=866660
In German:
Authentication error. The requested function is not supported. Remote computer: 192.168.1.149 The cause could be a CredSSP Encryption Oracle defense. For more information, see https://go.microsoft.com/fwlink/?linkid=866660Continue reading „Keine Remotedesktopverbindung mehr möglich nach In-Place Upgrade des Windows Server Betriebssystems“
How is the serial number of a certificate formed?
The following is an explanation of how the serial numbers of issued certificates are formed and how the behavior of the certification authorities can be customized.
Windows Server Migration Matrix for the Certification Authority
At the latest when the End of product support by the manufacturer (Microsoft) approaches, the question arises as to how and to which operating system a certification authority should be migrated.
Continue reading „Windows Server Migrations-Matrix für die Zertifizierungsstelle“
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