🔒 Protect Your Network with Encrypted DNS Queries! This step-by-step tutorial will guide you through setting up DNSCrypt-Proxy on OPNsense, ensuring a secure, private, and…
Author: sysadmin102
How to Set Up VLAN on OPNsense with an Access Point | Firewall & NAT Rules Configuration Guide
Introduction This guide provides a step-by-step tutorial on configuring VLANs on OPNsense, including hardware requirements for WLAN, firewall rules, and NAT setup. Here is the…
How to Automatically Deploy SSL Certificates to Proxmox on OPNsense with ACME Client
Learn how to automatically deploy SSL certificates to Proxmox using the ACME client on OPNsense. A step-by-step guide with automation tips for seamless certificate management….
How to use an USB Drive as a VMFS Datastore in VMware ESXi (Step-by-Step Guide)
Using a USB drive as a VMFS Datastore in VMware ESXi can be incredibly useful for homelab environments, testing, or lightweight workloads. While USB devices…
How to Install ESXi on HP Elite Mini 800 G9
Prerequisites Before starting, ensure you have the following:✅ HP Elite Mini 800 G9✅ USB Flash Drive (8GB or larger)✅ VMware ESXi 7.x or 8.x ISO…
OPNSense – Security and Hardening – Episode 3
🚨 Set Up Monit Custom Email Alerts in OPNsense 🚨 Want to receive real-time email notifications for critical events in OPNsense? 📡 Follow this guide…
OPNSense – Setup OPNSense Email Alerts
Overview This guide will walk you through the process of setting up email notifications in OPNsense using Gmail as the SMTP server. Since Gmail requires…
UTM – Install Windows Sever 2003 on Apple Silicon QEMU
Apple Silicon-based Macs, like the M1 and M2, are known for their impressive power efficiency and performance. However, these newer machines are based on ARM…
OPNSense – Install OPNSense on Zimaboard: My Experience and Recommendation
Recently, I decided to experiment with installing OPNSense, a popular open-source firewall, on my ZimaBoard, a budget-friendly single-board server aimed at networking and home lab…
OPNSense – Fix Realtek Ethernet NIC Issues
OPNSense is a powerful open-source firewall and routing platform, highly regarded for its flexibility, security features, and performance. However, users of OPNSense have occasionally encountered…