Recommended firewall settings - Network and Wireless Configuration ...
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" for forward …
[SOLVED] Firewall status: active with no instances
Oct 12, 2025 · The firewall is operational (I know this because the device is behaving as it’s supposed to based on the firewall rules, including those I have put in). So I am wondering, what is the meaning of …
Lets talk about firewall4 (default nftables firewall)
May 25, 2025 · In contrast, service firewall restart does delete the fw4 table and then recreates it, and service firewall reload seems to check if anything has changed in /etc/config/firewall and reloads as …
Firewall: how to block with MAC prefix (or wildcard)?
Oct 11, 2022 · To block a single or a few entries is easy, via the webui or directly in /etc/config/firewall. But how to block all devices whose MAC address starts with B8:27:EB ?
Disabling firewall features on AT&T Arris BGW210-700 Gateway
Mar 10, 2023 · I have an AT&T Arris BGW210-700 gateway setup with IP Passthrough in front of my openwrt router. Are these advanced options safe to disable with the default settings on openwrt’s …
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*, MAC: XYZ To …
Setting up a firewall in openwrt
Aug 31, 2024 · Alternative is to forward static port (luci->network->firewall ->port forward -> wan tcp udp port 12345 to ip 192.168.1.x port 12345) If your router is warming up under gigabit in gigabit out you …
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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 define …
How to block several outgoing ports in one firewall rule?
Jun 23, 2025 · I'm trying to add a firewall rule to block several outgoing ports, I'm only able to add two ports in the source port field - any more ports and a warning comes up.