Recommended firewall settings - Network and Wireless …
Dec 6, 2019 · If you pull up Network>Firewall what are the recommended settings for "General" and "Zones?" Upon reading google hits, many are showing a "Lan -> wan" setting of "reject" …
Firewall rules (forwarding) - OpenWrt Forum
Dec 16, 2024 · The zone level forward rule controls forwarding between two or more networks that are in the same firewall zone. This is intra-zone forwarding. If that is set to accept, it will …
Firewall / block WAN connections to specific device
Apr 6, 2025 · Hi, In my firewall rules I set a test rule for device A with mac-addr XYZ to block internet access. These is the rule as it show in LUCI: Fowarded IPv4 and IPv6 From *lan*, …
Is the firewall broken when an invalid rule is included?
Jun 26, 2025 · The firewall is a rather complex piece of software, it's very easy to get that wrong. The defaults using fw4 (the abstracted zone based rule sets) are secure and work for the vast …
Managing firewall rules manually - OpenWrt Forum
Feb 10, 2025 · Hello great team. I have a device running the last version of OpenWRT, which seem to work so far. However, I would like to manage the firewall rules using an nftables script …
Raspberry Pi 4 vs OpenWrt One for routing, firewall, NAS, and …
Jun 18, 2025 · Hello helpful forum folks, I'm looking for server hardware to run OpenWRT and provide dedicated routing, firewall, network-attached storage access, and offsite backup (of …
Firewall: Multiple Source and Destination zones - OpenWrt Forum
Aug 3, 2023 · have to create 2 rule each for LAN (Main) and Guest Network even if they do they same thing foreach zone. It would be nice to combine them into one Multiple Destination For …
OpenWRT 24.10: Can firewall3 (fw3) Still Be Used Instead of …
Feb 7, 2025 · We are migrating our product to Linux kernel 6.6 and OpenWRT 24.10. Currently, our firewall-related functionalities are based on firewall3 (fw3).
Firewall zones forwards and rules - OpenWrt Forum
Nov 14, 2018 · Hi all, I just installed OpenWRT, but I have difficulties understanding the relation and meaning of forwardings, firewall chains and rules. I noticed that there are forwardings that …
Firewall is running? - Installing and Using OpenWrt - OpenWrt …
Oct 21, 2024 · The firewall is part of the kernel, it's not an independent process, and there is nothing running while the firewall is active. What the firewall service does is to load the rules …