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  1. 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 …

  2. 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 …

  3. Firewall: functional difference between port forwards and traffic rules

    Feb 16, 2024 · Hello, I was following some tutorials for setting up a Wireguard server. This one uses a port forward as follows: While the official OpenWrt tutorial advises to use the following …

  4. Firewall configuration questions - Installing and Using OpenWrt ...

    Apr 16, 2025 · I'm new to Open-WRT and new to firewall configuration in any kind of linux. My router is running OpenWrt 24.10.0 r28427-6df0e3d02a. I just configured wifi with what I …

  5. 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*, …

  6. Raspberry Pi 4 vs OpenWrt One for routing, firewall, NAS, and …

    Jun 18, 2025 · I'm looking for server hardware to run OpenWRT and provide dedicated routing, firewall, network-attached storage access, and offsite backup (of NAS, via rclone). Internet …

  7. 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 …

  8. Firewall: Multiple Source and Destination zones - OpenWrt Forum

    Aug 3, 2023 · Firewall: Multiple Source and Destination zones Installing and Using OpenWrt Network and Wireless Configuration 2.3k views 8 1 link 7 users read 4 min

  9. Router and firewall - Hardware Questions and Recommendations

    Mar 28, 2025 · Hello all, what device (hardware) do you recommend these days for a router and firewall (pfsense maybe?) to be able to run 1/1 GBit, if possible 2.5Gbit/and more, with a low …

  10. Recommended firewall settings - Network and Wireless …

    Oct 25, 2017 · 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" …