Disaster Recovery Planning for AD & Entra ID
Disaster Recovery Planning KB ID 0001911 Problem When Disaster Recovery Planning for Active Directory (AD) and Entra ID (formerly Azure AD) is vital to ensure the continuity of identity services during failures, cyberattacks, or unforeseen disasters. Below is a structured approach to building a resilient disaster recovery strategy. Solution: Disaster Recovery Planning Define Objectives and Scope Recovery Time Objective (RTO):...
Fusion Windows 11 ARM – Network Driver Missing
Fusion Windows 11 ARM KB ID 0001910 Problem: Fusion Windows 11 ARM I finally got annoyed with my Windows 11 ARM Insider Preview, nagging me to replace it, So I installed the latest version of Broadcom Fusion (13.6.3 itself quite a task!) Downloaded the latest version of Windows 11 ARM, and ran the installer, to get this. Normally, I’d take the ISO and inject the driver directly, but there’s an easier solution. Solution :...
Remote Desktop Services – Connection Errors (RDP Errors)
RDP Errors KB ID 0001132 Below is not an exhaustive list of connection errors, it’s just a some things that have tripped me up. If you have a nasty error that you have fixed, feel free to drop me a line, send me some screenshots and the fix, and I’ll add them as well. RDP Errors: General Errors RDP An internal Error Has Occurred This is seen a lot on Windows 11, it’s because of a bug where RDP fails back to use UDP for...
Certificate 0x800706ba Error
0x800706ba KB ID 0001909 Problem: 0x800706ba Error Error seen when attempting to submit a certificate request to a Windows Certificate server. Result: The RPC server is unavailable. 0x800706ba (WIN32: 1722 RPC_S_SERVER_UNAVAILABLE) COM Error Info: CCertRequest::Submit: The RPC server is unavailable. 0x800706ba (WIN32: 1722 RPC_S_SERVER_UNAVAILABLE) LastStatus: The RPC server is unavailable. 0x800706ba (WIN32: 1722...
Changing Public IP Addresses
Changing Public IP KB ID 0001908 Problem We simply cannot accept a change of IP addresses. To be honest we just don’t know what’s talking to those IP addresses, so it’s too much of a risk to change them. Is this you? I’ve heard this A LOT over the past 25 years, or variations on the same theme as. Our applications were coded a long time ago, and we don’t know if IP addresses are embedded into the code? We have thousands of IoT...