Use Static Routing to Second OPNsense Router with NAT Disabled for a Homelab
Originally I wanted to write about how to use a second OPNsense router two different ways: with NAT and without NAT. After digging into it further, I …
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How to Use an OPNsense Router Behind another Router
There may be instances where you may wish to run an OPNsense router behind another router. For instance, your ISP may make it difficult to use your …
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How to Create a Basic DMZ (Demilitarized Zone) Network in OPNsense
A DMZ (demilitarized zone) is a segmented part of a network that is used to host all publicly accessible websites and services. The intention is to …
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How to Access Your Modem's Web Interface with OPNsense
Modems have a web-based interface which allows you to view information about the status of your modem including signal strength and quality as well as …
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Linux Network Commands Cheat Sheet
When you are upgrading your home network and/or building a homelab, you will likely need to troubleshoot various network issues especially as the …
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Deploy Nginx Proxy Manager in a DMZ with OPNsense
The topic of reverse proxies can be difficult or confusing to understand when you are new to the concept. Understanding when you might want to use a …
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How to Configure OPNsense for a Directly Connected PC or Server
One of the most common ways to set up a home network with OPNsense is to use the following configuration: Internet > modem > OPNsense > …
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How to Create a VLAN Only Interface in OPNsense
I was recently assigned a laptop to use for work so I wanted to create a new VLAN only for my work laptop to keep it segregated from my own network. …
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