Oct 25, 2017 · Firewall configuration /etc/config/firewall OpenWrt's firewall management application firewall is mainly configured through /etc/config/firewall. Most of the information in this wiki will focus …

Jul 16, 2020 · When the openwrt image is first installed on the target device, it contains a “safe” /etc/config/firewall file. This is a useful file to study and potentially save for backup.

Dec 16, 2024 · OpenWrt configured fw3 and fw4 into various chains that result in a zone-based firewall. All interfaces are assigned to a zone and hence configured into the proper firewall chains.

Aug 13, 2025 · The OpenWrt firewall will drop packets on the WAN by default, however the LAN side has several common services running, which can mark high-value targets for malware.

Oct 5, 2022 · Could anyone help me work out or point me towards a resource that explains how to work out the right settings for the firewall page in Luci? I have a simple setup with just Lan, Wan and VPN …

Nov 24, 2024 · OpenWrt's firewall management application firewall is mainly configured through /etc/config/firewall. Most of the information in this wiki will focus on the configuration files and …

Feb 9, 2021 · do not hesitate to tell me if you see any errors in my configuration or things to improve, You have made a lot of dangerous changes to your firewall!

Feb 19, 2024 · Firewall configuration This section contains information on how to use the firewall application and some functional configurations building blocks.

Sep 30, 2024 · I've been studying OpenWRT for gaming for a long time, but I have many doubts. I can't configure my Archer C6 v3 for good stability in games, especially in Call of Duty Warzone.

Sep 7, 2021 · It's been a little while since I've experimented with the OpenWrt firewall and domain based allow/deny lists, but I think there is an ability to do that and apply it to a specific VLAN.