TECHNICAL GUIDELINES & IT System Tutorials
A practical learning library for system administrators and enterprise IT teams.
Explore structured topics covering virtualization, storage, firewalls, monitoring, and Windows/Linux Server. Each course combines visual videos with step-by-step articles, making it easier to learn, deploy, and apply the knowledge in real-world environments.
Documentation Library
Proxmox VE Tutorial 2025 – Build and Manage Your Virtual Environment
P21 – How to Schedule Automatic Shutdown and Startup of VMs in Proxmox VE
P21 – How to Schedule Automatic Shutdown and Startup of VMs in Proxmox VE ⏰ Proxmox VE – How to Schedule Automatic VM Start and Shutdown Using Cron (Step-by-Step Guide) Automating virtual machine operations is an essential skill for every Proxmox administrator. In many real-world environments, you may need virtual...
Read MoreP15 – Backup and Restore VM in Proxmox VE
P15 – Backup and Restore VM in Proxmox VE 🚀 Proxmox VE P15 – Backup and Restore VMs (Full Step-by-Step Guide) Data protection is one of the most critical responsibilities of any system administrator.In Proxmox VE, having a proper backup and restore strategy ensures your infrastructure can quickly recover from...
Read MoreP14 – How to Remove Cluster Group Safely on Proxmox
Proxmox VE 9 P14: How to Remove Cluster Group Safely In Proxmox (Step-by-Step Guide) 🚀 Proxmox VE 9 – How to Remove Cluster Group (Step-by-Step) In some scenarios, you may need to remove a Proxmox cluster configuration completely, especially when: ❌ A node failed permanently ❌ The cluster was misconfigured...
Read MoreP12 – How to Setup Cluster and Migrate VM in Proxmox
P12: How to Setup Cluster and Migrate VM in Proxmox – Step-by-Step Guide 🚀 Proxmox VE 9 – How to Setup Cluster and Migrate VM (Step-by-Step) High Availability, centralized management, and live migration are some of the biggest advantages of running Proxmox VE in a cluster environment. In this guide,...
Read MoreP11 – Change Host IP Interface Proxmox After Moving to new host
P11 – Change Host IP Interface Proxmox After Moving to new host When migrating a Proxmox server to a new network environment, one of the most critical tasks is updating the host management IP address. If you forget to modify the network configuration, you may immediately lose web access to...
Read MoreP10 – Move VM Between Proxmox Nodes – No Cluster Required
🔄 Proxmox P10 – Move VM Between Proxmox Nodes (No Cluster Needed) In production environments, home labs, or testing infrastructures, you may need to move a virtual machine (VM) from one Proxmox node to another — even when the servers are not part of a cluster. While Proxmox VE offers...
Read MoreP8 – How to Mount NFS Shared Folder Proxmox VE from Synology NAS
💾 Proxmox P8 – How to Mount NFS Shared Folder from Synology NAS to Proxmox VE Mounting an NFS shared folder from Synology NAS to Proxmox VE is one of the most common and reliable methods for implementing shared storage in virtualization environments. This architecture is widely adopted by system...
Read MoreP5 – Install Windows 11 on Proxmox VE with GUI
🖥️ Proxmox VE P5 – How to Install Windows 11 on Proxmox VE (Step-by-Step Tutorial) Proxmox VE is a powerful 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: 🧪 Lab...
Read MoreP4 – Install Windows Server 2022 on Proxmox VE
Proxmox VE P4: How to Install Windows Server 2022 on Proxmox (Step-by-Step GUI Guide) 🖥️ Proxmox VE P4 – Install Windows Server 2022 on Proxmox (Step-by-Step GUI Guide) Proxmox VE is a powerful open-source virtualization platform widely used by system administrators and IT professionals. One of the most common production...
Read MoreP2 – Install Proxmox VE (Free) on Bare Metal Server
Proxmox – P2 How to Install Proxmox (Free) on Server | Step-by-Step Guide Proxmox Virtual Environment (Proxmox VE) is a powerful open-source virtualization platform that supports both KVM (Kernel-based Virtual Machine) and LXC containers. It is widely used in home labs, enterprise environments, and data centers for building scalable and...
Read MoreP1 – Step-by-Step Guide to Create Proxmox Bootable USB Installer
Proxmox P1 – Step-by-Step Guide to Create a Proxmox VE Bootable USB Installer 🚀 Introduction Proxmox Virtual Environment (Proxmox VE) is a powerful open-source virtualization platform widely used in home labs, data centers, and enterprise environments. Before installing Proxmox VE on a physical server or virtual lab machine, you must...
Read MoreP3 – Install Ubuntu Server 22.04 on Proxmox VE – Complete Tutorial
Proxmox – P3 How To Install Ubuntu Server 22.04 on Proxmox | Step-by-Step Guide Proxmox Virtual Environment (Proxmox VE) is a powerful open-source virtualization platform widely used in home labs, enterprise environments, and data centers. Ubuntu Server 22.04 LTS is a stable, secure, and long-term supported operating system, making it...
Read MoreP26 – HA Cluster Replace Failed Disk Ceph on Proxmox
P26 – HA Cluster Replace Failed Disk Ceph on Proxmox 🚀 Proxmox – P26 Ceph HA Cluster: Replace Failed Disk on Proxmox (Full Demo) 🔎 Introduction In this tutorial, we demonstrate how to safely replace a failed disk in a Proxmox 9 Ceph High Availability (HA) cluster without disrupting running...
Read MoreP25 – Ceph HA Cluster Replace Failed Node on Proxmox
P25 – Ceph HA Cluster Replace Failed Node on Proxmox 🚀 Proxmox – P25 Ceph HA Cluster: Replace Failed Node on Proxmox (Full Demo) 🔎 Introduction In this tutorial, we demonstrate how to replace a failed node in a Proxmox Ceph High Availability (HA) cluster step by step. When a...
Read MoreP24 – High Availability with Ceph On Proxmox 9 Failover Test
P24 – High Availability with Ceph On Proxmox 9 Failover Test Proxmox P24 – High Availability with Ceph Failover Test Step-by-Step Ceph HA Configuration on Proxmox VE 9 High Availability (HA) combined with Ceph storage is one of the most powerful features in Proxmox VE 9. In this tutorial, we...
Read MoreP23 – High Availability Test with ZFS Replication Proxmox
P23 – High Availability Test with ZFS Replication Proxmox Proxmox P23 – High Availability Test with ZFS Replication Full HA + ZFS Replication Demo on Proxmox VE 9 (Step-by-Step Guide) High Availability (HA) is a critical requirement in any production virtualization environment. In this tutorial, we perform a full High...
Read MoreP22 – How To Disk Passthrough Guide on Proxmox 9
P22 – How To Disk Passthrough Guide on Proxmox 9 Proxmox P22 – Disk Passthrough Guide Assign a Physical Disk to Your Virtual Machine on Proxmox 9 (Step-by-Step) Managing storage efficiently is a critical skill for any Proxmox administrator. In this tutorial, you will learn how to perform Disk Passthrough...
Read MoreP20 – Resize VM Disk in Proxmox – Windows 10, Windows Server, Ubuntu
P20 – Resize VM Disk in Proxmox – Windows 10, Windows Server, Ubuntu 💾 Proxmox – How to Resize VM Disk for Ubuntu, Windows 10, and Windows Server (Step-by-Step Guide) Managing virtual machine storage efficiently is a critical skill for any Proxmox administrator. As workloads grow, applications expand, and data...
Read MoreP19 – How To Resize Partition Local And Local-LVM On Proxmox
P19 – Resize Partition Local And Local-LVM On Proxmox 🗄️ Proxmox – P19: How To Resize Local and Local-LVM on Proxmox VE (Step-by-Step Guide) Managing storage efficiently is a critical task for maintaining a stable, flexible, and scalable Proxmox VE environment. As virtual machines, backups, and ISO files grow over...
Read MoreP18 – How to Create RAID with mdadm Proxmox and Replace a Failed Disk
P18 – How to Create RAID with mdadm Proxmox and Replace a Failed Disk 🚀 Proxmox VE P18 – Create RAID with mdadm and Replace a Failed Disk (Full Step-by-Step Guide) Proxmox VE provides powerful tools for building reliable and scalable storage for virtual machines. While ZFS is a popular...
Read MoreP17 – How to Setup ZFS RAID on Proxmox and Replace Failed Disk
P17 – How to Setup ZFS RAID on Proxmox and Replace Failed Disk 🚀 Proxmox VE P17 – Setup ZFS RAID and Replace Failed Disk (Full Step-by-Step Guide) Reliable storage is the foundation of every virtualization platform. In this tutorial, you will learn how to set up ZFS RAID on...
Read MoreP16 – Proxmox Backup Email Notification
P16 – Proxmox Backup Email Notification – Fully Working Setup 🚀 Proxmox VE P16 – Proxmox Backup Email Notification (Fully Working Setup) Backup without notification is a silent risk. In this guide, we configure Proxmox Backup Email Notifications to ensure you always know whether your virtual machine backups succeed or...
Read MoreP13 – Setup HA Two Node Cluster Proxmox Ve
P13 – Setup HA Two Node Cluster Proxmox Ve – Node Failure Disaster Simulation 🚀 Proxmox VE P13 – How to Setup High Availability (2-Node Cluster + NAS) | Failover Test High Availability (HA) is one of the most powerful features in Proxmox VE, allowing virtual machines to automatically restart...
Read MoreP9 – Mount OneDrive as Cloud Storage Proxmox
☁️ Proxmox P9 – How to Mount OneDrive as Cloud Storage on Proxmox VE If you’re looking for a simple and effective way to mount OneDrive on Proxmox VE, this step-by-step tutorial will guide you through the entire setup process. By integrating Microsoft OneDrive with Proxmox VE, you can expand...
Read MoreP7 – Add Storage Proxmox Hard Drive Physical – Usb Box
💾 Proxmox VE P7 – How to Add a Physical Hard Drive or USB Storage to Proxmox VE Quá đẹp rồi Bảo 👍P7 này rất mạnh về SEO vì nhiều người tìm: Add physical disk to Proxmox Mount USB drive Proxmox Proxmox external hard drive storage Backup Proxmox to USB...
Read MoreP6 – How to Add SMB Storage Proxmox VE from Windows 11
🗂️ Proxmox VE P6 – How to Add SMB Storage from Windows 10/11 to Proxmox VE Expanding storage in Proxmox VE does not always require additional physical disks or expensive NAS devices. A flexible and cost-effective solution is to add SMB storage from a Windows 10/11 machine to Proxmox VE....
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TrueNAS Scale Tutorial 2025 – Guide from Basic to Advanced
P21 – Effortless WordPress TrueNAS Setup Guide
P21 – Effortless WordPress TrueNAS Setup Guide 🚀 TrueNAS P21 – WordPress TrueNAS Apps Demo Deploy WordPress Easily (No Docker Skills Needed) Deploying WordPress on a NAS no longer requires deep Docker knowledge or complex manual configurations. With WordPress TrueNAS Apps, you can launch a fully functional WordPress instance directly...
Read MoreP20 – Essential ZFS Disk Scrubbing Best Practices Guide
P20 – Essential ZFS Disk Scrubbing Best Practices Guide 🚀 TrueNAS – P20: ZFS Disk Scrubbing – Step-by-Step Configuration & Best Practices Maintaining data integrity is one of the most important responsibilities of any storage administrator. Even enterprise-grade disks can develop silent data corruption over time. This is where ZFS...
Read MoreP18 – Ultimate MFA TrueNAS Security Setup Guide
P18 – Ultimate MFA TrueNAS Security Setup Guide 🚀 TrueNAS – P18: Secure TrueNAS with MFA (Google Authenticator) – Full Configuration Tutorial Security is critical for any production storage system. A strong password alone is no longer enough. If credentials are leaked, brute-forced, or reused elsewhere, your entire NAS infrastructure...
Read MoreP4 – ZFS Dataset TrueNAS Complete Powerful Guide
P4 – ZFS Dataset TrueNAS Complete Powerful Guide 🚀 TrueNAS – P4 How To Create, Manage, and Delete ZFS Datasets Easily (Complete Guide) Understanding ZFS Dataset TrueNAS is essential if you want to properly manage storage in a professional NAS environment. A dataset is like a separate folder on your...
Read MoreP3 – TrueNAS Dragonfish join Active Directory Ultimate Guide
P3 – TrueNAS Dragonfish join Active Directory Ultimate Guide 🚀 TrueNAS – P3 How to Join Active Directory Domain for Dragonfish Integrating TrueNAS with Active Directory is a critical step for enterprise or business environments. If you want centralized authentication, domain user access control, and seamless SMB permissions, you must...
Read MoreP2 – TrueNAS Dragonfish Configuration Ultimate Guide
P2 – TrueNAS Dragonfish Configuration Ultimate Guide 🚀 TrueNAS – P2 First Time Setup and Basic Configuration Dragonfish Full Guide Setting up TrueNAS for the first time can feel overwhelming — especially with the new Dragonfish release. If you want a clean, secure, and production-ready Configuration Dragonfish, this step-by-step guide...
Read MoreP1 – How To Install TrueNAS on Proxmox Complete Guide
P1 – How To Install TrueNAS on Proxmox Complete Guide TrueNAS – P1 How to Install TrueNAS SCALE on Proxmox VE (Step-by-Step Full Guide) If you’re building a professional homelab or enterprise storage solution, learning how to Install TrueNAS on Proxmox VE is a powerful foundation. TrueNAS SCALE combined with...
Read MoreP19 – TrueNas ZFS Encryption Explained – Protect Your Data the RIGHT Way
P19 – TrueNas ZFS Encryption Explained – Protect Your Data the RIGHT Way 🚀 TrueNAS – P19: ZFS Encryption Explained – Protect Your Data the RIGHT Way Data protection is not optional in modern storage systems. Whether you’re running a home lab or a production NAS, encryption is a critical...
Read MoreP17 – Email Alert Configuration TrueNas (SMTP Alert Levels Explained)
P17 – Email Alert Configuration TrueNas (SMTP Alert Levels Explained) 🚀 TrueNAS – P17: Email Alert Configuration (SMTP & Alert Levels Explained) Email alerts are a critical component of monitoring any TrueNAS storage system. Without proper alert configuration, serious issues like disk failures or pool degradation may go unnoticed until...
Read MoreP16 – Passthrough Physical Disks TrueNAS on Proxmox
P16 – Passthrough Physical Disks TrueNAS on Proxmox 🚀 TrueNAS – P16: 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 unlock the full power of ZFS. If you use virtual disks instead of raw...
Read MoreP12 – Backup and Restore System Configuration TrueNAS
P12 – Backup and Restore System Configuration TrueNAS 🚀 TrueNAS P12 – How to Backup and Restore TrueNAS SCALE System Configuration (Full Guide) Backing up data is important — but backing up your system configuration is critical. In this complete tutorial, you will learn how to Backup and Restore System...
Read MoreP11 – Backup Restore Datasets on TrueNAS
P11 – Backup Restore Datasets on TrueNAS 🚀 TrueNAS P11 – How to Backup Restore Datasets on TrueNAS SCALE (Step-by-Step Guide) Data protection is one of the most critical responsibilities of any system administrator. In this guide, I will show you exactly how to Backup Restore Datasets on TrueNAS SCALE...
Read MoreP10 – Mount SMB Shares on TrueNas
P10 – Mount SMB Shares on TrueNas 🚀 TrueNAS P10 – Mount SMB Shares on Dragonfish (Step-by-Step Guide) Mounting remote SMB shares is a critical skill when working with NAS environments. In this tutorial, I will guide you step by step on how to Mount SMB Shares on TrueNAS Dragonfish...
Read MoreP9 – TrueNAS SMB Audit Log Track All User File Activities
P9 – TrueNAS SMB Audit Log Track All User File Activities 🚀 TrueNAS P9 – TrueNAS SMB Audit Log: Track All User File Activities (Create/Delete/Modify) In modern IT environments, visibility and accountability are critical. This guide explains how to enable and configure TrueNAS SMB Audit Log on TrueNAS SCALE to...
Read MoreP8 – How to Block File Types in TrueNAS SMB Shares
P8 – How to Block File Types in TrueNAS SMB Shares 🚀 TrueNAS P8 – How to Block File Types in TrueNAS SMB Shares (Using Veto Files) Managing shared storage securely is a critical task for any system administrator. In this guide, you’ll learn how to Block File Types in...
Read MoreP7 – Set Quota Limits for HomeFolders TrueNas
P7 – Set Quota Limits for HomeFolders TrueNas 🚀 TrueNAS P7 – How to Set Quota Limits for HomeFolders (User Quota Setup Guide) Managing storage efficiently is critical in any SMB + Active Directory environment.In this guide, you’ll learn how to configure Quota Limits for HomeFolders TrueNAS using ZFS user...
Read MoreP6 – Configure HomeFolders TrueNas for Domain Users
P6 – Configure HomeFolders TrueNas for Domain Users 🚀 TrueNAS P6 – How to Configure HomeFolders for Domain Users (SMB + AD Guide) Configuring homefolders TrueNAS for domain users is an essential step when integrating TrueNAS with Active Directory in a Windows domain environment. In this guide, you’ll learn how...
Read MoreP5 – How to Set Department TrueNas SMB Permission
P5 – How to Set Department TrueNas SMB Permission 🚀 TrueNAS – P5 How to Set Department Folder Permissions (SMB Access Control Guide) Correctly configuring TrueNAS SMB permission is critical when building a secure departmental file server. In this guide, you will learn how to structure department datasets and configure...
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Sophos Firewall on Proxmox – Full Tutorial (2026)
P5 – Powerful Configure NAT Rules Sophos Guide
P5 – Powerful Configure NAT Rules Sophos Guide Sophos – P5 How to Configure NAT Rules Open Port on Sophos Firewall (Step-by-Step Guide) Open Port on Sophos Firewall (Step-by-Step Guide) When deploying public services such as websites, proxy servers, or mail servers, Network Address Translation (NAT) plays a critical role....
Read MoreP4 – Powerful Sophos Firewall DHCP Reservation Guide
P4 – Powerful Sophos Firewall DHCP Reservation Guide Sophos – P4 Sophos Firewall DHCP Reservation Assign Static IP the Right Way In modern network environments, managing IP addresses properly is essential for stability, monitoring, and security. One of the most efficient ways to maintain consistent IP allocation without manual configuration...
Read MoreP3 – Firewall Rule Sophos Setup Allow, Block, and Control Traffic Easily
P3 – Firewall Rule Sophos Setup Allow, Block, and Control Traffic Easily Sophos – P3 Firewall Rule Sophos Setup Allow, Block, and Control Traffic Easily After configuring WAN, LAN, DNS, and activating the license, the next critical step is setting up Firewall Rule Sophos properly. Firewall rules determine: ✅ Who...
Read MoreP2 – Complete Sophos Firewall Interface Setup Guide
P2 – Complete Sophos Firewall Interface Setup Guide Sophos – P2 Sophos Firewall Interface Setup & Activate Home Free License After installing Sophos Firewall, the next critical step is proper interface configuration.Without correctly setting up WAN, LAN, DNS, and DHCP, your firewall will not function as expected. In this guide,...
Read MoreP1 – Powerful Sophos Firewall Home on Proxmox Guide
P1 – Install Powerful Sophos Firewall Home on Proxmox Guide Sophos – P1 Install Sophos Firewall Home on Proxmox | Step-by-Step Guide Virtual firewalls are now essential in both homelab and enterprise environments.If you are running Proxmox VE, deploying Sophos Firewall as a virtual appliance is a powerful way to...
Read MoreP7 – Configure VLAN Sophos Firewall with Unifi (Step-by-Step)
P7 – Configure VLAN Sophos Firewall with Unifi (Step-by-Step) Sophos – P7 How to Configure VLAN with UniFi on Sophos Firewall (Step-by-Step) Proper VLAN deployment is essential for secure and scalable network segmentation.In this guide, you’ll learn how to Configure VLAN Sophos and integrate it correctly with a UniFi access...
Read MoreP6 – Configure SSL VPN Sophos Client-to-Site
P6 – Configure SSL VPN Sophos Client-to-Site Sophos – P6 Configure SSL VPN Client-to-Site Step-by-Step Remote Access Setup Secure remote access is no longer optional — it is essential. SSL VPN Client-to-Site allows users to securely access internal networks from remote locations using encrypted tunnels over the internet. In this...
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Synology NAS Tutorial – Complete Guide for Setup, Backup & Management
P11 – How to Schedule Auto Power On and Off on Synology NAS
P11 – How to Schedule Auto Power On and Off on Synology NAS 🚀 NAS – P11 Schedule Auto Power On & Off on Synology NAS Step-by-Step DSM Configuration Guide Running your NAS 24/7 is not always necessary. For home users and small businesses, scheduling automatic power on and shutdown...
Read MoreP10 – How to Deploy Antivirus on Synology NAS
NAS P10: How to Deploy Antivirus on Synology NAS (Protect Your Data from Malware & Ransomware) 🚀 NAS – P10 Deploy Antivirus on Synology NAS Protect Your Data from Malware & Ransomware Data redundancy (RAID) protects against disk failure — but it does not protect against malware or ransomware. Modern...
Read MoreP9 – How to Configure RAID 1 on Synology NAS (2-Disk Mirroring)
P9 – How to Configure RAID 1 on Synology NAS (2-Disk Mirroring Step-by-Step Guide) 🚀 NAS – P9 Configure RAID 1 on Synology NAS 2-Disk Mirroring Step-by-Step Guide Data protection is one of the most critical aspects of any NAS deployment. Whether you’re building a home lab, a backup server,...
Read MoreP6 – How to Mount NSF NAS Storage for Proxmox
P6 – How to Mount NSF NAS Storage for Proxmox 🚀 NAS – P6 Synology NFS Setup for Proxmox Mount NAS Storage Step by Step (Complete Guide) In modern virtualization environments, shared storage plays a critical role in flexibility, scalability, and high availability. If you are running Proxmox VE and...
Read MoreP5 – File Server Setup – Home Folder And Shared Folder Quota Synology
P5 – File Server Setup – Home Folder And Shared Folder Quota Synology 🚀 NAS – P5 Synology File Server Setup Home Folder & Shared Folder Quota Explained (Step-by-Step Guide) Managing storage efficiently is critical in any IT infrastructure — whether you’re running a small office server or a home...
Read MoreP4 – Synology File Server Permissions Explained | Secure Department Data
P4 – Synology File Server Permissions Explained | Secure Department Data 🚀 NAS – P4 Synology File Server Permissions Explained – Secure Data by Department 🔎 Introduction In this part of the NAS series, we will clearly explain Synology File Server permissions and how to properly secure company data by...
Read MoreP3 – Join Domain for Synology DSM | Change Default Ports
P3 – Join Domain for Synology DSM | Change Default Ports 🚀 NAS – P3 Join Domain and Change DSM Synology Port Step by Step 🔎 Introduction In this guide, we will walk through how to join Synology DSM to an Active Directory domain and change the default DSM management...
Read MoreP2 – Boot XPEnology DSM 7.3 on Proxmox Without USB
P2 – Boot XPEnology DSM 7.3 on Proxmox Without USB 🚀 NAS – P2 Boot XPEnology DSM 7.3 on Proxmox Without USB – Setup IP Interface 🔎 Introduction In this guide, we demonstrate how to boot XPEnology DSM 7.3 on Proxmox without using a physical USB drive, and how to...
Read MoreP1 – Build NAS with DSM 7.3.1 on Proxmox – XPEnology Test
P1 – Build NAS with DSM 7.3.1 on Proxmox – XPEnology Test 🚀 NAS – P1 Build NAS with DSM 7.3.1 on Proxmox (XPEnology Test Environment) 🔎 Introduction Building a NAS using DSM 7.3.1 on Proxmox VE is a powerful way to create a flexible and cost-effective test environment for...
Read MoreP12 – How to Set Up VPN Server on Synology NAS
P12 – How to Set Up VPN Server on Synology NAS 🚀 NAS – P12 How to Set Up VPN Server on Synology NAS Secure Remote Access with OpenVPN, L2TP/IPsec & PPTP Setting up a VPN Server on Synology NAS is one of the most powerful ways to create secure...
Read MoreP8 – How to Migrate Proxmox VM Using Disk Passthrough to a New Host
P8 – How to Migrate Proxmox VM Using Disk Passthrough to a New Host 🚀 NAS – P8 How to Migrate Proxmox VM Using Disk Passthrough to a New Host Complete & Safe Migration Guide Migrating a Proxmox virtual machine that uses disk passthrough requires special attention. Unlike standard VM...
Read MoreP7 – How to Configure Disk Passthrough in Proxmox for Synology DSM
P7 – How to Configure Disk Passthrough in Proxmox for Synology DSM 🚀 NAS – P7 How to Configure Disk Passthrough in Proxmox for Synology DSM Complete & Safe Configuration Guide Running Synology DSM on Proxmox (Xpenology or test DSM) requires proper disk passthrough configuration if you want full disk...
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PRTG Network Monitoring Tutorial Series
P3 – Powerful Guide 2026 Monitor WAN IP with PRTG
P3 – Powerful Guide 2026 Monitor WAN IP with PRTG PRTG – P3 Monitor Internet & WAN IP Using PRTG Network Monitor Monitoring your Internet connection is critical for any business infrastructure. If your WAN connection goes down, services such as email, VPN, remote access, and cloud applications become unavailable...
Read MoreP2 – Secure PRTG Fast: Change Port PRTG & Enable SSL
P2 – Secure PRTG Fast: Change Port PRTG & Enable SSL PRTG – P2 Secure PRTG with SSL | Enable HTTPS & Change Default Port Securing your monitoring system is not optional — it is essential. In this guide, we will walk through how to secure PRTG Network Monitor by...
Read MoreP1 – Complete Install PRTG Guide for Windows 10
PRTG – P1 How to Install PRTG on Windows 10 | Initial Setup & Configuration 🚀 Install PRTG on Windows 10 – Initial Setup & Configuration (P1) If you are starting your monitoring journey, learning how to Install PRTG properly is the first critical step. In this tutorial, I will...
Read MoreP23 – Monitor RAM SQL Server 2022 & CPU, Disk I/O Performance
P23 – Monitor RAM SQL Server 2022 & CPU, Disk I/O Performance PRTG P23 – PRTG Monitoring SQL Server 2022 – CPU, RAM & Disk I/O Performance Monitoring SQL Server services and internal counters is not enough in real production environments. System-level performance such as CPU load, RAM usage, and...
Read MoreP22 – Monitor Performance SQL Server 2022 and Disk Space with PRTG
P22 – Monitor Performance SQL Server 2022 and Disk Space with PRTG PRTG P22 – How to Monitor SQL Server 2022 Performance and Disk Space with PRTG Monitoring service status is not enough in production. A running SQL Server does not always mean a healthy SQL Server. In this tutorial,...
Read MoreP21 – Monitor SQL Server 2022 with PRTG (Setup & SQL Service Sensors)
P21 – Monitor SQL Server 2022 with PRTG (Setup & SQL Service Sensors) PRTG P21 – How to Monitor SQL Server 2022 with PRTG (Setup & SQL Service Sensors) In production environments, SQL Server is one of the most critical infrastructure components. If SQL stops running, applications fail immediately —...
Read MoreP20 – Monitor UniFi Access Points with PRTG (Full Setup)
P20 – Monitor UniFi Access Points with PRTG (Full Setup) PRTG P20 – PRTG Monitoring for UniFi Access Points (Full Setup) In a production wireless network, Access Points are critical infrastructure components. If an AP becomes unstable, overloaded, or goes offline, users immediately experience connectivity problems. In this guide, you...
Read MoreP19 – Monitor UniFi Controller Using PRTG (Step-by-Step Guide)
P19 – Monitor UniFi Controller Using PRTG (Step-by-Step Guide) PRTG P19 – Monitor UniFi Controller Using PRTG (Step-by-Step Guide) In a production network, monitoring the UniFi Controller is critical. If the controller stops responding, devices may still pass traffic, but you lose centralized management, visibility, and configuration control. In this...
Read MoreP18 – Monitor Ubuntu Server Using PRTG (CPU, RAM, Disk & Load)
P18 – Monitor Ubuntu Server Using PRTG (CPU, RAM, Disk & Load) PRTG P18 – Monitor Ubuntu Server Using PRTG (CPU, RAM, Disk, Load) Proper monitoring is essential for maintaining a stable Linux infrastructure. In this tutorial, you will learn how to Monitor Ubuntu Server using PRTG with SNMP, covering...
Read MoreP17 – Monitor Sophos Firewall with PRTG (Step-by-Step Guide)
P17 – Monitor Sophos Firewall with PRTG (Step-by-Step Guide) PRTG P17 – How to Monitor Sophos with PRTG (Step-by-Step Guide) Monitoring your firewall properly is critical for network stability and security. In this tutorial, you’ll learn exactly how to Monitor Sophos firewall using PRTG with a clean, practical, and production-ready...
Read MoreP16 – PRTG SSH Sensor Authentication Using SSH Key
P16 – PRTG SSH Sensor Authentication Using SSH Key 🟢 PRTG SSH Key Authentication – Full Secure Configuration Guide Using SSH Key authentication in PRTG significantly increases security compared to password-based login. In this tutorial, you will learn how to generate SSH keys, configure pfSense and Ubuntu/Proxmox, and properly assign...
Read MoreP15 – Monitor PRTG Server Downtime Using UptimeRobot Monitor
P15 – Monitor PRTG Server Downtime Using UptimeRobot Monitor PRTG – P15 Monitor PRTG Server Downtime Using UptimeRobot (Internet Outage Case) Monitoring systems are powerful — until the internet goes down. If your PRTG server is hosted inside your company network, and your ISP connection fails, PRTG will not be...
Read MoreP13 – Advanced Mail Server Monitoring with PRTG Network Monitor
P13 – Advanced Mail Server Monitoring with PRTG Network Monitor PRTG – P13 Advanced Mail Server Monitoring with PRTG Network Monitor Basic monitoring is not enough for production mail systems.To ensure reliability, security, and deliverability, you need advanced Mail Server Monitoring that goes beyond CPU, RAM, and SMTP checks. In...
Read MoreP12 – Powerful Guide to Monitor Mail Server with PRTG
P12 – Powerful Guide to Monitor Mail Server with PRTG PRTG – P12 Mail Server Monitoring with PRTG – Easy Setup Tutorial Monitoring a mail system is not optional — it is critical.If your mail server goes down, business communication stops immediately. In this lab, we will Monitor Mail Server...
Read MoreP9 – PRTG Monitor Proxmox Disk | Physical Disk Health & Alerts
P9 – PRTG Monitor Proxmox Disk | Physical Disk Health & Alerts PRTG – P9 PRTG Proxmox Disk Monitoring | Physical Disk Health & Alerts Disk failures are among the most dangerous issues in any virtualization environment. Unlike CPU or RAM overload, storage problems often develop silently before causing serious...
Read MoreP11 – Monitor WMI Active Directory with PRTG
P11 – Monitor WMI Active Directory with PRTG PRTG – How to Monitor Active Directory with WMI (Advanced Monitoring) Active Directory is a mission-critical service in any enterprise infrastructure. When a Domain Controller becomes slow or unstable, authentication delays, login failures, replication problems, and service disruptions can occur without clear...
Read MoreP10 – Monitor Active Directory with PRTG SNMP
P10 – Monitor Active Directory with PRTG SNMP PRTG – P10 How to Monitor Active Directory with PRTG (Basic SNMP Monitoring) Active Directory is the backbone of most enterprise networks. When a Domain Controller (DC) fails, users cannot log in, authentication stops working, Group Policy fails, and critical services may...
Read MoreP8 – PRTG Tutorial Monitor Website Step by Step
P8 – PRTG Tutorial Monitor Website Step by Step PRTG – P8 PRTG Tutorial Website Monitoring Step by Step Website availability is critical for every business. Even a few minutes of downtime can impact reputation, SEO rankings, and revenue. Without proper monitoring, you may not even know your website is...
Read MoreP14 – Configure Email Alerts in PRTG Network Monitor
P14 – Configure Email Alerts in PRTG Network Monitor PRTG – P14 How to Configure Email Alerts in PRTG Network Monitor Monitoring without notifications is meaningless.If your system goes down and you don’t receive an alert, your monitoring setup has failed its purpose. In this guide, you will learn how...
Read MoreP7 – Monitor pfSense with PRTG (Basic Monitoring Setup)
P7 – Monitor pfSense with PRTG (Basic Monitoring Setup) PRTG – P7 How to Monitor pfSense with PRTG (Basic Monitoring Setup) pfSense is a powerful firewall and router, but without monitoring, issues can easily go unnoticed. A firewall may appear operational while CPU overload, interface congestion, or state table exhaustion...
Read MoreP6 – Monitor Proxmox RAM (Real Memory Usage) with PRTG
P6 – Monitor Proxmox RAM (Real Memory Usage) with PRTG PRTG – P6 How to Monitor Proxmox RAM (Real Memory Usage) with PRTG Memory usage in Proxmox can be misleading if you don’t monitor the real values. Many administrators rely on standard memory sensors, but cached and buffered memory often...
Read MoreP5 – Proxmox Temperature Monitoring Using PRTG Network Monitor
P5 – Proxmox Temperature Monitoring Using PRTG Network Monitor PRTG – P5 Proxmox Temperature Monitoring Using PRTG Network Monitor Server overheating is one of the most common causes of unexpected downtime. Excessive heat can lead to hardware damage, sudden shutdowns, reduced performance, and long-term instability. In this tutorial, you will...
Read MoreP4 – Monitor Proxmox with PRTG (Basic Monitoring Setup)
P4 – Monitor Proxmox with PRTG (Basic Monitoring Setup) PRTG – P4 How to Monitor Proxmox with PRTG (Basic Monitoring Setup) Proxmox is widely used for virtualization, but without monitoring, performance issues can go unnoticed. In this tutorial, you will learn how to Monitor Proxmox with PRTG Network Monitor using...
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SnipeIT tutorial 2025 Full Step by Step
P13 – Ultimate QR Code SnipeIT Setup Made Easy
P13 – Ultimate QR Code SnipeIT Setup Made Easy SnipeIT – P13 QR Code Setup Guide | Create and Print Asset QR Codes Managing IT assets without proper labeling can quickly become chaotic.When devices move between departments, employees leave, or audits happen, identifying assets manually wastes time and increases errors....
Read MoreP12 – Ultimate Bulk Method to Check In Check Out Assets in SnipeIT
P12 – Ultimate Bulk Method to Check In Check Out Assets in SnipeIT SnipeIT – P12 The Fastest Way to Check-In & Check-Out Assets in Snipe-IT (Bulk Method) Managing a few devices manually is easy. Managing 100–500 assets during onboarding, offboarding, or department transfers? That’s a different story. If you...
Read MoreP11 – Ultimate Guide to Check In Check Out in SnipeIT
P11 – Ultimate Guide to Check In Check Out in SnipeIT SnipeIT – P11 How to Manage Check In Check Out in SnipeIT (Step-by-Step) Efficient asset tracking is the backbone of every IT department. If you cannot accurately manage Check In check Out in SnipeIT, your asset database quickly becomes...
Read MoreP8 – How to Import and Export Data via CSV in SnipeIT
P8 – How to Import and Export Data via CSV in SnipeIT 📊 Snipe-IT P8 – How to Import and Export Data via CSV in Snipe-IT (Full Step-by-Step Guide) Snipe-IT is a powerful open-source IT asset management system used by organizations worldwide. One of its most practical and time-saving features...
Read MoreP7 – Best Practices for Creating Permission Groups SnipeIT
P7 – Best Practices for Creating Permission Groups SnipeIT 🛡️ Snipe-IT P7 – Admin Tips & Best Practices for Creating Permission Groups Managing permissions correctly in Snipe-IT is critical for maintaining security, accountability, and operational efficiency. Poorly configured permission groups can lead to unauthorized access, data modification risks, and compliance...
Read MoreP5 – Automate LDAP Sync SnipeIT Using Windows Task Scheduler
P5 – Automate LDAP Sync SnipeIT Using Windows Task Scheduler 🖥️ Snipe-IT P5 – How to Automate LDAP Sync Using Windows Task Scheduler In enterprise environments, manual LDAP synchronization can become inefficient and error-prone. Automating LDAP sync ensures your Snipe-IT asset management system stays up-to-date with Active Directory users without...
Read MoreP4 – Configure LDAP SnipeIT on Windows (Full Guide)
P4 – Configure LDAP SnipeIT on Windows (Full Guide) 🚀 SnipeIT – P4 Configure SnipeIT with Active Directory LDAP on Windows (Full Guide) Integrating Snipe-IT with Active Directory (LDAP) is one of the most important steps when deploying Snipe-IT in a corporate environment. LDAP integration allows centralized authentication, enabling domain...
Read MoreP14 – Powerful Email Notifications in SnipeIT Setup
P14 – Powerful Email Notifications in SnipeIT Setup SnipeIT – P14 Automatically Send Email Notifications in Snipe-IT (Check-In / Check-Out) Real-time visibility is critical in IT asset management. Without proper alerts, assets can be checked out, returned, or transferred without immediate awareness from IT or management. In this guide, you...
Read MoreP10 – Backup Restore SnipeIT on Windows XAMPP
P10 – Backup Restore SnipeIT on Windows XAMPP SnipeIT – P10 Backup Restore SnipeIT on Windows XAMPP | Manual + Scheduled Tasks Running Snipe-IT on Windows with XAMPP is common in lab environments, internal IT asset tracking systems, and even small production setups. However, one critical question remains: 👉 What...
Read MoreP9 – SnipeIT Manual Backup on Ubuntu, Cron Schedule, Restore Tutorial
P9 – SnipeIT Manual Backup on Ubuntu, Cron Schedule, Restore Tutorial SnipeIT – P9 Full SnipeIT on Ubuntu Manual Backup, Cron Schedule & Restore Tutorial Backing up your Snipe-IT system is not optional — it is critical. In production environments, Snipe-IT stores valuable asset data, user information, license tracking, and...
Read MoreP6 – Configure SnipeIT LDAP and Auto Synchronization on Ubuntu Server
P6 – Configure SnipeIT LDAP and Auto Synchronization on Ubuntu Server 🖥️ Snipe-IT P6 – Configure LDAP Integration on Ubuntu Server (Active Directory + Auto Sync) Snipe-IT is a powerful and widely used open-source IT asset management system trusted by organizations worldwide. When deployed in a corporate environment, integrating Snipe-IT...
Read MoreP3 – Fix 404 Error Xampp SnipeIT and Configure XAMPP Auto Start
P3 – Fix 404 Error Xampp SnipeIT and Configure XAMPP Auto Start 🚀 SnipeIT – P3 Complete Guide: Fix 404 Error & Configure XAMPP Auto Start Services on Windows If you’re encountering a 404 Not Found error in XAMPP while running Snipe-IT, you’re not alone. This is one of the...
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P2 – How to Install SnipeIT on Windows – Full Setup Tutorial (XAMPP + PHP) 🚀 SnipeIT – P2 How to Install Snipe-IT on Windows (Full Setup Tutorial with XAMPP + PHP) Installing Snipe-IT on Windows is one of the most practical ways to deploy an open-source IT Asset Management...
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P1 – Install Snipeit on Ubuntu Server Step by Step GUI 🚀 Snipe-IT – P1 How to Install Snipe-IT on Ubuntu Server (Step-by-Step GUI Guide) 🔎 Introduction Installing Snipe-IT on Ubuntu Server is one of the most effective ways to deploy a powerful, open-source IT asset management system in your...
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GLPI Tutorial 2026 for Beginners | IT Asset & Helpdesk Management on Ubuntu
P2 – How to change port for glpi on Ubuntu Server
GLPI – P2 How to Change Port for GLPI on Ubuntu Server 📌 Introduction 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...
Read MoreP1 – Install GLPI on Proxmox Full Step by Step
GLPI – P1 Install GLPI on Proxmox Full Step-by-Step Guide Installing GLPI on Ubuntu Server running inside Proxmox is a powerful way to deploy a complete open-source IT Asset Management and Helpdesk system. GLPI (Gestionnaire Libre de Parc Informatique) allows you to manage: 🖥 IT assets (computers, servers, devices) 👤...
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UniFi Controller Tutorial 2025 – Complete Guide for WiFi Setup & Management
P5 – Update UniFi Network Controller on Ubuntu
UniFi – Update UniFi Network Controller on Ubuntu (P5 Step-by-Step Guide) Keeping your UniFi Network Controller up to date is critical for security, stability, and feature compatibility—especially in production environments running on Ubuntu Server. An outdated controller may cause device adoption issues, missing features, or even security vulnerabilities. In this...
Read MoreP4 – Set Bandwidth Limit for Each Client on UniFi WiFi
Unifi – P4 Set Bandwidth Limit for Each Client on UniFi WiFi 🔍 Overview In office networks or even advanced home networks with many connected devices, a few clients consuming excessive bandwidth is a very common issue. This often leads to slow, unstable connections and directly impacts critical services such...
Read MoreP3 – How to Backup and Restore UniFi Controller v9 (Complete Guide)
🔐 UniFi – How to Backup and Restore UniFi Controller v9 (Complete Guide) 🎯 Backing up UniFi Controller v9 is a critical task to protect your entire UniFi network, including configurations, devices, and site settings.In real-world environments, backups are essential for disaster recovery, hardware replacement, system migration, or unexpected failures....
Read MoreP1 – Install 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 Network Controller on Ubuntu Server is a reliable and efficient way to manage Ubiquiti network devices such as Access Points, Switches, and Gateways. The UniFi Controller provides a centralized web-based interface that allows IT...
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P2 – Automatic start Unifi Controller with Windows 🎯 Automatically start UniFi Controller on Windows is a critical setup to ensure your network management system is always online, even after a system reboot or unexpected shutdown. By default, UniFi Controller does NOT start automatically when Windows boots, which can lead...
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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 Installing SQL Server 2022 Standard on Ubuntu 22.04 allows you to run enterprise-grade Microsoft database services on a stable Linux environment. This guide walks you through adding Microsoft repositories, installing SQL Server packages, configuring authentication, and enabling remote access. You will also...
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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 a fundamental task when building a reliable and stable server environment. Unlike DHCP-assigned IP addresses that may change after reboot, a static IP ensures your server always uses the...
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Windows Server 2025 Full Course | Step-by-Step System Administrator Guide
P19 – Safely Demote Domain Controller: Critical FSMO Guide
P19 – Safely Demote Domain Controller: Critical FSMO Guide https://youtu.be/vLgyzgmxzPI WinServer 2025 – P19 Demote Domain Controller Holding All FSMO Roles Demoting Domain Controller holding all FSMO roles is a critical operation in any Active Directory infrastructure. If done incorrectly, it can break authentication, replication, and domain services across the...
Read MoreP18 – Critical Fix Guide Delete ADC Died Server 2025
P18 – Critical Fix Guide Delete ADC Died Server 2025 https://youtu.be/82fvirmHZ2k WinServer2025 – P18 Critical Fix Remove Dead ADC from Active Directory (Server 2025) When an Additional Domain Controller (ADC) fails permanently, leaving it inside Active Directory can cause serious long-term issues. Replication errors, DNS conflicts, GC problems, and even...
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P17 – Critical Guide Delete PDC Died in Server 2025 https://youtu.be/ipF1EziL_C8 WinServer2025 – P17 How to Remove a Failed Domain Controller in Windows Server 2025 When a Primary Domain Controller (PDC) fails permanently and cannot be brought back online, simply shutting it down is not enough. The failed controller still...
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P16 – Critical Guide to Transfer FSMO Roles Fast Server 2025 https://youtu.be/0R6CZ3wwslo WinServer2025 – P16 How to Transfer FSMO Roles After PDC Failure When your Primary Domain Controller (PDC) fails unexpectedly, your Active Directory environment enters a critical state. The PDC holds five FSMO (Flexible Single Master Operations) Roles —...
Read MoreP15 – Add a Second Domain Controller in Windows Server 2025 (ADC)
P15 – Add a Second Domain Controller in Windows Server 2025 (ADC) https://youtu.be/P7nk78HT_Ys WinServer2025 – P15 Add a Second Domain Controller in Windows Server 2025 (ADC) Running Active Directory with only one Domain Controller is a serious risk.If your primary DC fails, users cannot log in, DNS may stop working,...
Read MoreP14 – Master Fine-Grained Password in Server 2025
P14 – Master Fine-Grained Password in Server 2025 https://youtu.be/KfZcXrTZLKE WinServer2025 – P14 How to Configure Fine-Grained Password Policy In traditional Active Directory environments, password policy management is limited to a single Default Domain Policy.This means every user in the domain follows the same password rules — regardless of their role...
Read MoreP13 – How to Enable AD Recycle Bin And Restore Users
P13 – How to Enable AD Recycle Bin And Restore Users https://youtu.be/adKmSAS_mdQ WinServer2025 – P13 How to Enable AD Recycle Bin And Restore Users Accidentally deleting a user or an entire OU in Active Directory can turn into a serious operational problem.Without proper recovery mechanisms, you may lose group memberships,...
Read MoreP12 – Configure Time Service And PDC Emulator in Windows Server 2025
P12 – Configure Time Service And PDC Emulator in Windows Server 2025 https://youtu.be/zm75L-pQMLo WinServer2025 – P12 Configure Time Service And PDC Emulator in Windows Server 2025 Time synchronization in Active Directory is not optional — it is critical.If the PDC Emulator in Windows Server is not configured properly, your domain...
Read MoreP11 – Export Active Directory Users to CSV for Reporting
P11 – Export Active Directory Users to CSV for Reporting 📘 WinServer2025 – P11: How to Export Active Directory Users to CSV for Reporting In enterprise IT environments, Active Directory (AD) is the central identity system that manages users, computers, and access control. As organizations grow, administrators frequently need accurate...
Read MoreP10 – Bulk User Creation in Active Directory Using PowerShell
P10 – Bulk User Creation in Active Directory Using PowerShell 📘 WinServer2025 – P10: Bulk User Creation in Active Directory Using PowerShell In enterprise environments, IT administrators frequently need to create dozens or even hundreds of user accounts at the same time. Performing this task manually through Active Directory Users...
Read MoreP9 – Delegate OU Administration in Active Directory
P9 – Delegate OU Administration in Active Directory 📘 WinServer2025 – P9: Delegate OU Administration in Active Directory In modern enterprise environments, granting Domain Admin privileges for daily IT operations is considered a serious security risk. Instead, organizations rely on delegation in Active Directory to assign precise administrative permissions without...
Read MoreP8 – How to Use RSAT with Windows Server 2025 (Step-by-Step Demo)
P8 – How to Use RSAT with Windows Server 2025 (Step-by-Step Demo) 📘 WinServer2025 – P8: How to Use RSAT with Windows Server 2025 (Step-by-Step Demo) Managing Windows Server directly through Remote Desktop is no longer considered a best practice in modern enterprise environments. Instead, Microsoft recommends using Remote Server...
Read MoreP7 – Configure Default Domain Policy in Windows Server 2025
P7 – Configure Default Domain Policy in Windows Server 2025 📘 WinServer2025 – P7: Configure Default Domain Policy in Windows Server 2025 Group Policy is one of the most powerful features in Active Directory, and when configured correctly, it becomes the backbone of security, standardization, and centralized management in enterprise...
Read MoreP6 – Create & Manage OU, Users, and Groups (Active Directory)
P6 – Create & Manage OU, Users, and Groups (Active Directory) 📘 WinServer2025 – P6: Create & Manage OU, Users, and Groups (Active Directory) A well-structured Active Directory (AD) environment starts with a clean and logical design of Organizational Units (OU), users, and groups. Without a proper structure, managing permissions,...
Read MoreP5 – Join Domain On Windows Server 2025
P5 – Join Domain On Windows Server 2025 📘 WinServer2025 – P5: Join Windows 10 to Windows Server 2025 Domain – Full Demo Joining a Windows client computer to an Active Directory domain is one of the first and most critical tasks when building an enterprise IT environment. A properly...
Read MoreP4 – Configure DHCP Server on Windows Server 2025
P4 – Configure DHCP Server on Windows Server 2025 📘 WinServer2025 – P4: Configure DHCP Server and Scope on Windows Server 2025 DHCP (Dynamic Host Configuration Protocol) is a core network service in enterprise environments. It automates IP address assignment, minimizes configuration errors, and ensures consistent network connectivity across all...
Read MoreP3 – Configure DNS in Active Directory Domain on Windows Server 2025
P3 – Configure DNS in Active Directory Domain on Windows Server 2025 📘 WinServer2025 – P3: Configure DNS in Active Directory Domain on Windows Server 2025 DNS plays a critical role in Active Directory environments. Without a properly configured DNS service, domain authentication, service discovery, and communication between servers and...
Read MoreP2 – Promote First Domain Controller on Windows Server 2025
P2 – Promote First Domain Controller on Windows Server 2025 📘 WinServer2025 – P2: Promote First Domain Controller on Windows Server 2025 (AD DS Setup) Windows Server 2025 plays a critical role in modern enterprise IT infrastructure. One of the most important foundational tasks when deploying a Windows Server environment...
Read MoreP1 – Install Windows Server 2025 on Proxmox VE
P1 – Install Windows Server 2025 on Proxmox VE Windows Server 2025 marks the next evolution of Microsoft’s server platform, delivering stronger security, better performance, and deeper support for hybrid and virtualized environments. For system administrators and IT professionals, building a test lab is a critical first step before deploying...
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pfSense Complete Beginner Guide A–Z (Full Setup Tutorial)
P16 – VLANs on pfSense Made Easy: UniFi Setup Guide
P16 – VLANs on pfSense Made Easy: UniFi Setup Guide https://youtu.be/ep78Pokpvqc 🚀 Configure VLANs on pfSense for UniFi Network (Beginner Guide) Segmenting your network using VLANs is a fundamental practice in modern IT systems. It improves security, performance, and manageability—especially when deploying wireless networks like UniFi. In this guide, you...
Read MoreP15 – VoIP on pfSense Made Easy: QoS Priority Setup
Pfsense – P15 Configure QoS for VoIP on pfSense (IP Phone Priority Setup) https://youtu.be/ZAok_lCChjU 🚀 Configure QoS for VoIP on pfSense (IP Phone Priority Setup) In modern business environments, voice and video communication are critical. Without proper traffic control, applications like VoIP, Microsoft Teams, or Zoom can easily suffer from...
Read MoreP14 – Upgrade pfSense Safely: 2.7 to 2.8 Guide
P14 – Upgrade pfSense Safely: 2.7 to 2.8 Guide https://youtu.be/r_8iU6MC0Bs 🚀 Upgrade pfSense 2.7 to 2.8 – Full Tutorial for Beginners Upgrading pfSense to a newer version is essential to maintain security, performance, and compatibility with modern network environments. In this guide, you’ll learn how to upgrade pfSense from version...
Read MoreP13 – Essential Backup and Restore pfSense Config Guide
P13 – Essential Backup and Restore pfSense Config Guide https://youtu.be/ShQ23OF2eqQ Backup and Restore pfSense Config: Safe Configuration Guide A proper backup strategy is critical for any network infrastructure. Firewalls such as pfSense often contain complex configurations including firewall rules, VPN settings, authentication systems, and routing policies. Losing this configuration can...
Read MoreP12 – Powerful VPN Client to Site pfSense Setup Guide
P12 – Powerful VPN Client to Site pfSense Setup Guide https://youtu.be/DG1jYTTN-jw VPN Client-to-Site pfSense: Remote Access Configuration Guide Remote access VPN is one of the most important features in modern network infrastructure. It allows users to securely connect to internal resources from outside the office while maintaining strong encryption and...
Read MoreP11 – Critical pfSense Bandwidth Limit Guide (IP, VLAN, Alias)
P11 – Critical pfSense Bandwidth Limit Guide (IP, VLAN, Alias) https://youtu.be/pH0HASlGDkU pfSense Bandwidth Limit Guide: IP, VLAN, and Alias Managing network bandwidth is essential in any professional IT environment. Without proper bandwidth control, a few heavy users can easily consume all available resources and impact the entire network. In this...
Read MoreP10 – 5 Powerful Reasons to Change Hostname pfSense
P10 – 5 Powerful Reasons to Change Hostname pfSense https://youtu.be/wzAzq-9Zw_8 pfSense Configuration: Change Hostname and Domain In a professional network infrastructure, properly configuring hostname and domain names is an essential step for maintaining a clean, organized, and scalable system. When deploying pfSense firewall, setting the correct hostname and internal domain...
Read MoreP9 – DNS Forwarder in pfSense Powerful Resolver vs Forwarder
P9 – DNS Forwarder in pfSense Powerful Resolver vs Forwarder https://youtu.be/s2fPLmcnwxs DNS Resolver vs DNS Forwarder in pfSense (Full Explanation) DNS plays a critical role in every network infrastructure. In pfSense firewall, DNS handling is flexible and powerful thanks to two main mechanisms: DNS Resolver (Unbound) and DNS Forwarder. Understanding...
Read MoreP8 – Fix pfSense Time Fast: Configure Timezone & NTP
P8 – Fix pfSense Time Fast: Configure Timezone Pfsense & NTP Setting https://youtu.be/EepPmEWXg_8 Fix Time Issues in pfSense: Configure Timezone and NTP Accurate system time is a critical requirement for any firewall or security appliance. In pfSense, incorrect time settings can lead to a variety of unexpected issues, including authentication...
Read MoreP7 – Secure pfSense Admin User Setup
P7 – Secure pfSense Admin User Setup https://youtu.be/NIRTrMRi1Pk pfSense Admin User Setup – Don’t Use the Default Admin Account When installing pfSense firewall, the system automatically creates a default administrator account named admin. While this account is convenient during the initial setup, keeping it active long-term can introduce unnecessary security...
Read MoreP6 – Ultimate pfSense NAT Rule Guide – Open Ports Right
P6 – Ultimate pfSense NAT Rule Guide – Open Ports Right https://youtu.be/aOtsjmh9xes pfSense – P6 pfSense NAT Rule Configuration – Open Port to LAN Server Understanding pfSense NAT Rule configuration is critical when you need to publish internal services to the Internet or control how traffic leaves your network. In...
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P5 – Essential Guide: pfSense Firewall Rule Setup https://youtu.be/72zhtLw6aAw pfSense – P5 pfSense Firewall Rule Configuration for Beginners Understanding pfSense Firewall Rule configuration is one of the most important skills when managing a firewall. If rules are created incorrectly, traffic may be blocked unintentionally — or worse, security gaps may...
Read MoreP4 – Critical Guide: Change Port pfSense Securely
P4 – Critical Guide: Change Port pfSense Securely https://youtu.be/EMKx3VPH8So pfSense – P4 Secure pfSense WebGUI: Change Port and Enable HTTPS Securing the pfSense WebGUI is one of the most important hardening steps after initial installation. Leaving the default HTTP configuration and standard ports can expose your firewall management interface to...
Read MoreP3 – Powerful Guide: WAN and LAN in pfSense Setup
P3 – Powerful Guide: WAN and LAN in pfSense Setup https://youtu.be/RqeB1l3zjn8 pfSense – P3 How to Configure WAN and LAN in pfSense (Step-by-Step) Configuring WAN and LAN in pfSense correctly is one of the most important steps after installation. Without proper interface configuration, your firewall will not route traffic, provide...
Read MoreP2 – Powerful Guide: Install pfSense 2.8 on Proxmox
P2 – Powerful Guide: Install pfSense 2.8 on Proxmox pfSense – P2 Install pfSense 2.8 on Proxmox (Complete Setup Tutorial) Virtualizing firewall infrastructure has become a common practice for IT professionals, network engineers, and home lab enthusiasts. One of the most powerful combinations for building a flexible virtual network lab...
Read MoreP1 – Ultimate Guide: pfSense Bootable USB Made Easy
P1 – Ultimate Guide: pfSense Bootable USB Made Easy https://youtu.be/-VbkYy1GkCY pfSense – P1 Create pfSense Bootable USB with Rufus (Full Tutorial) Creating a pfSense Bootable USB is the very first and most critical step before installing pfSense Firewall on your server or lab machine. If the USB is created incorrectly,...
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