TECHNICAL GUIDELINES & IT SYSTEM CONFIGURATION
This collection of articles shares how to deploy, configure, operate, and troubleshoot enterprise IT services.
Proxmox VE Tutorial 2025 – Build and Manage Your Virtual Environment
Proxmox – How to Mount NFS Shared Folder from Synology NAS to Proxmox VE
How to Mount NFS Shared Folder from Synology NAS to Proxmox VE Mounting an NFS shared folder from Synology NAS to Proxmox VE is a common and reliable approach for providing shared storage in virtualization environments. This setup is widely used by system administrators to store virtual machine disks, backups,...
Read MoreProxmox – Install Windows 11 on Proxmox VE with GUI
Install Windows 11 on Proxmox VE with GUI (Complete Guide) Proxmox VE is a popular open-source virtualization platform widely used for home labs, testing environments, and enterprise workloads. Running Windows 11 as a virtual machine on Proxmox VE is a common requirement for testing, remote desktop, or application compatibility. In...
Read MoreProxmox – Windows Server 2022 on Proxmox VE – Complete Installation
Windows Server 2022 on Proxmox VE – Complete Installation Tutorial Proxmox VE is a powerful open-source virtualization platform widely used by system administrators and IT professionals. One of the most common use cases is running Windows Server 2022 as a virtual machine for Active Directory, File Server, or application hosting....
Read MoreProxmox – Install Proxmox VE (Free) on Bare Metal Server
How to Install Proxmox VE (Free) on a Server – Step-by-Step Guide Proxmox Virtual Environment (Proxmox VE) is a powerful open-source virtualization platform that supports KVM and LXC. It is widely used in home labs, enterprises, and data centers.In this guide, you will learn how to install Proxmox VE (free)...
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TrueNAS Scale Tutorial 2025 – Guide from Basic to Advanced
TrueNas ZFS Encryption Explained – Protect Your Data the RIGHT Way
TrueNas ZFS Encryption Explained – Protect Your Data the RIGHT Way In this video, we explain how ZFS encryption works in TrueNAS.You’ll learn the difference between dataset encryption and key management.ZFS encryption helps protect your data at rest from unauthorized access.This tutorial is designed for sysadmins, homelab users, and NAS...
Read MoreEmail Alert Configuration TrueNas (SMTP & Alert Levels Explained)
Email Alert Configuration TrueNas (SMTP & Alert Levels Explained) Email alerts are a critical part of monitoring any TrueNAS storage system.In this tutorial, we walk through the complete TrueNAS email alert configuration, step by step.You will learn how to properly configure SMTP settings and test email delivery successfully.We also explain...
Read MoreHow to Passthrough Physical Disks to TrueNAS on Proxmox (Step-by-Step)
How to Passthrough Physical Disks to TrueNAS on Proxmox (Step-by-Step) Disk passthrough is essential if you want TrueNAS to fully control physical disks and ZFS features.In this tutorial, you’ll learn how to passthrough physical SATA or SSD disks from Proxmox to TrueNAS step by step.We explain the difference between raw...
Read MoreHow to Backup and Restore TrueNAS SCALE System Configuration
How to Backup and Restore TrueNAS SCALE System Configuration (Full Guide) This video provides a complete guide on how to backup and restore the system configuration in TrueNAS SCALE. You will learn where the configuration file is stored and how to export it safely. The tutorial also explains how to...
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Sophos Firewall on Proxmox – Full Tutorial (2026)
Sophos – How to Configure VLAN with Unifi on Sophos Firewall (Step-by-Step)
Sophos – How to Configure VLAN with Unifi on Sophos Firewall (Step-by-Step) Configuring VLAN between Sophos Firewall and UniFi is essential for proper network segmentation.In this step-by-step guide, you’ll learn how to set up VLANs correctly without causing network issues.We cover VLAN interfaces, tagging, and UniFi switch configuration.This setup is...
Read MoreSophos – P6 How to Configure SSL VPN Client-to-Site on Sophos Firewall (Step-by-Step)
Sophos – How to Configure SSL VPN Client-to-Site on Sophos Firewall (Step-by-Step) SSL VPN Client-to-Site allows users to securely access internal networks from remote locations.In this guide, you’ll learn how to configure SSL VPN on Sophos Firewall step by step.We cover user authentication, VPN policies, and firewall rules.This setup is...
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Synology NAS Tutorial – Complete Guide for Setup, Backup & Management
Nas – Build NAS with DSM 7.3.1 on Proxmox – XPEnology Test
Build NAS with DSM 7.3.1 on Proxmox – XPEnology Test Building a NAS using DSM 7.3.1 on Proxmox is a powerful way to create a flexible test environment for learning Synology features without dedicated hardware. By leveraging XPEnology inside a Proxmox virtual machine, IT professionals can safely explore DSM services...
Read MoreNas – How to Set Up VPN Server on Synology NAS (Step-by-Step Guide)
Nas – How to Set Up VPN Server on Synology NAS (Step-by-Step Guide) https://youtu.be/c-VMYkLgc18 Setting up a VPN Server on Synology NAS is a powerful way to create secure remote access to your network.Instead of relying on third-party VPN providers, you can host your own private VPN directly on your...
Read MoreNas – How to Migrate Proxmox VM Using Disk Passthrough to a New Host
Nas – How to Migrate Proxmox VM Using Disk Passthrough to a New Host Migrating a Proxmox virtual machine using disk passthrough requires special attention.Unlike standard VM migration, passthrough disks cannot be moved automatically between hosts.In this guide, you’ll learn how to migrate a Proxmox VM to a new host...
Read MoreNas – How to Configure Disk Passthrough in Proxmox for Synology DSM
Nas – How to Configure Disk Passthrough in Proxmox for Synology DSM n this guide, you’ll learn how to configure disk passthrough in Proxmox for Synology DSM safely and correctly.Disk passthrough is essential if you want DSM to fully control your hard drives without performance loss.Many users make critical mistakes...
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PRTG Network Monitoring Tutorial Series
PRTG – How to Monitor UniFi Access Points with PRTG (Full Setup)
PRTG – How to Monitor UniFi Access Points with PRTG (Full Setup) https://youtu.be/BrEC_1SlxjI UniFi Access Points are widely deployed in enterprise networks, offices, and homelab environments.Stable Wi-Fi performance depends not only on controller availability but also on the health of each individual access point.When an AP is overloaded or unstable,...
Read MorePRTG – How to Monitor UniFi Controller Using PRTG (Step-by-Step Guide)
PRTG – How to Monitor UniFi Controller Using PRTG (Step-by-Step Guide) https://youtu.be/R0mzdHUlxv0 UniFi Controller is the central management platform for UniFi Access Points, switches, and gateways.In many enterprise and SMB environments, the stability of the UniFi Controller directly affects network visibility and wireless management.If the controller goes down, administrators may...
Read MorePRTG – How to Monitor Ubuntu Server Using PRTG (CPU, RAM, Disk & Load)
PRTG – How to Monitor Ubuntu Server Using PRTG (CPU, RAM, Disk & Load) https://youtu.be/etanRJp8hZo Ubuntu Server is widely used in enterprise environments for hosting applications, databases, and critical services.Without proper monitoring, resource exhaustion such as high CPU usage or low disk space can cause unexpected downtime.PRTG Network Monitor provides...
Read MorePRTG – How to Monitor Sophos Firewall with PRTG (Step-by-Step Guide)
PRTG – How to Monitor Sophos Firewall with PRTG (Step-by-Step Guide) https://youtu.be/6aeBMivEfHo Sophos Firewall plays a critical role in protecting enterprise networks.Without proper monitoring, firewall issues can go unnoticed until downtime or security incidents occur.PRTG Network Monitor provides powerful tools to monitor Sophos Firewall performance and availability.In this guide, you...
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SnipeIT tutorial 2025 Full Step by Step
Automatically Send Email Notifications in Snipe-IT (Check-In / Check-Out)
Automatically Send Email Notifications in Snipe-IT (Check-In / Check-Out) In this video, you’ll learn how to configure automatic email notifications in Snipe-IT.We focus on sending alerts for asset check-in and check-out events.Email notifications help IT teams track asset activity in real time.This setup is ideal for IT helpdesk, system administrators,...
Read MoreQR Code Setup Guide SnipeIT Create and Print Asset QR Codes
QR Code Setup Guide SnipeIT | Create and Print Asset QR Codes In this video, you’ll learn how to set up QR codes in Snipe-IT for efficient asset tracking.We demonstrate how to generate QR codes for assets and print them correctly.QR codes allow IT teams to identify devices quickly using...
Read MoreSnipe-IT Backup & Restore on Windows XAMPP | Manual + Scheduled Tasks
Snipe-IT Backup & Restore on Windows XAMPP | Manual + Scheduled Tasks This guide shows you how to perform a full Snipe-IT backup and restore on Windows using XAMPP.We explain how to create a manual backup for Snipe-IT files and MySQL database step by step.You will also learn how to...
Read MoreFull SnipeIT on Ubuntu Manual Backup, Cron Schedule & Restore Tutorial
Full SnipeIT on Ubuntu Manual Backup, Cron Schedule & Restore Tutorial In this tutorial, you will learn how to perform a full Snipe-IT backup on Ubuntu, including both files and database.We walk through manual backup commands, helping you understand exactly what needs to be backed up and why.You will also...
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GLPI Tutorial 2026 for Beginners | IT Asset & Helpdesk Management on Ubuntu
How to change port for glpi on Ubuntu Server
How to change port for glpi on Ubuntu Server https://youtu.be/GlRNp6ABh7k Changing the default port for GLPI is an essential step when you need to host multiple web applications on the same server or avoid conflicts with other services. By default, GLPI runs on port 80, but you can easily configure...
Read MoreInstall GLPI on Proxmox Full Step by Step
Install GLPI on Ubuntu Server 22.04 Full Step by Step Installing GLPI on Ubuntu Server is a great way to build a complete open-source IT asset management and helpdesk system for your organization. GLPI (Gestionnaire Libre de Parc Informatique) helps you manage computers, software, users, and support tickets all in...
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UniFi Controller Tutorial 2025 – Complete Guide for WiFi Setup & Management
Unifi – How to Backup and Restore UniFi Controller v9 (Complete Guide)
Unifi – How to Backup and Restore UniFi Controller v9 (Complete Guide) Backing up your UniFi Controller is a critical task to protect your network configuration, devices, and site settings. With UniFi Controller v9, Ubiquiti provides flexible options for both manual and automatic backups.In this guide, you’ll learn how to...
Read MoreInstall UniFi Network Controller on Ubuntu 20.04 Step by Step Guide
Install UniFi Network Controller on Ubuntu 20.04 Step by Step Guide Installing the UniFi Controller on Ubuntu Server is the best way to manage and monitor your Ubiquiti network devices efficiently. The UniFi Network Controller provides a powerful web interface for configuring access points, switches, and gateways all in one...
Read MoreAutomatic start Unifi Controller with Windows
Automatic start Unifi Controller with Windows Setting up automatic start for UniFi Controller on Windows ensures your network management system is always running, even after a reboot. By default, the UniFi Controller doesn’t start automatically when Windows starts, which can cause downtime or loss of monitoring data. In this guide,...
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SQL Server: Basic to Practical for IT Systems
Install SQL server 2022 standard on Ubuntu 22.04
Install SQL server 2022 standard on Ubuntu 22.04 The guide covers adding Microsoft repositories, installing the SQL package, and setting up the SQL Server service on Linux. You will see how to configure authentication, open firewall ports, and connect using SQL Server Management Studio (SSMS). This setup ensures a stable...
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Ubuntu Server: From Basic to Practical for IT Systems
How to set ip address static on ubuntu server 22.04
How to set ip address static on ubuntu server 22.04 Setting up a static IP address on Ubuntu Server 22.04 is an essential step for creating a reliable and stable network environment. Unlike dynamic IPs assigned by DHCP, a static IP ensures your server keeps the same address even after...
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