ArubaOS-CX EVPN VXLAN Configuration (Part 2)
Hello everyone, this will be a continuation or extension or something similar along those lines :) to the post I made a couple of years ago "ArubaOS-CX Static VXLAN Configuration…
Extreme Networks Fabric Connect (SPBM/ISIS) configuration
Hi everyone, I've been working at a mid-sized hospital for about a year now, and even though I mainly take care of the infrastructure and security side, every now and…
Active Directory / FreeIPA Trust
Hi there, Today, I want to create a domain trust between FreeIPA and Windows Active Directory. This will be, more or less, a continuation of the "Deploying a Linux/Windows Server…
Windows Server in-place upgrade using an Eval ISO
Hello everyone, a few weeks ago, we needed to upgrade a few Windows Server 2016 servers to Windows Server 2022. Rather than migrating the applications, we wanted to try an…
Veeam Backup & Replication | SureBackup Configuration
Hello there, today, I want to check out the SureBackup feature provided by Veeam Backup & Replication. This allows us to automatically test and verify our Veeam backups. Let's get…
Windows Security – Part 1 | Managing Local Administrator Passwords with Windows LAPS
Hello everyone, today I plan to set up Windows LAPS on Windows Server 2025 and test it on a Windows 11 client. We will implement this for the new company…
Extreme Networks EXOS/Switch Engine Basics
Hello everyone, and happy new year. A bit late but oh well. It's been a while, but a lot has happened which kept me from posting. Anyway, today I want…
Upgrading the Paperless-ngx PostgreSQL database to v16
Hi there, It's been a while, hasn't it. Had a few stressful months, but I should be back now. So, to get back into it, I will start with something…
Manage PiHole Custom DNS entries with Ansible (Update)
Hi there, Today, I'd like to share a simple way to manage custom DNS entries on multiple Pi-hole servers using Ansible. I'm currently running three Pi-hole servers as Docker containers…
Deploying a Linux Server Environment from Scratch (Part 4)
Radius Server Deployment, Integration with FreeIPA, TLS Configuration, CRL Configuration Part 1 Part 2 Part 3 Part 4 Hello there, today we will deploy a radius server and try to…
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