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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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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Harden Your Home Network Against Network Intrusions
The Internet is full of malicious actors looking to take advantage of insecure networks and devices. While corporate and government targets may be the …
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OPNsense Firewall Rule "Cheat Sheet"
When looking up information on how to write firewall rules in OPNsense, you may be looking for specific examples on how to block or allow certain …
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