Articles about computer networks, VLANs and IP setups — sharing how I like to plan, operate and troubleshoot networks with best practices in mind.
Services
Do you wish to connect to your network and reach your local servers from anywhere? Read this article! I will go through how to set up your own WireGuard VPN server in OPNsense securely, easily, and with no extra installations.
Services
Do you want to access your OPNsense firewall and its exposed services publicly over your own domain name, but have a dynamic IP address? Read this article! I will go through how to set up dynamic DNS (DDNS) in OPNsense using Cloudflare quickly and easily.
Servers
Ever thought about running a high-power, enterprise firewall virtualised on your server? And how to install and set up Proxmox for core server usage? Check this article out! I have explained everything, how you go from configuring the BIOS to setting up OPNsense VLANs.
Networks
Before building a well-organised and secure network, it's important to plan it carefully with segmentation and scalability in mind. In this article, I'll walk you through how I usually do this with an IP/VLAN-plan and which VLANs are required for a solid, fundamental network design.