OpenWrt Firmware for Archer c6 v3.2

[dsouza]

@saumyakswain

(...) Even rebooting does not help. But things work when I do 'uci commit firewall' followed by a firewall service restart from the SSH terminal. Has any one faced anything similar? I can share the exact situations when this happens if necessary.

Since Jan 19th 2022 snapshot builds replaced firewall (iptables) by firewall4 (nftables) by default.

See the post below, it seems that there is some issue in LuCI firewall app with firewall4. I do not know if this has been resolved, but could be related to what you reported:

Firewall4 / NFtables Tips and Tricks

Thanks again for the link @dave14305 Successfully built and flashed an image with fw4+luci for Edgerouter X. Preserving the settings worked great, no modifications were needed whatsoever. Stuff like Wireguard and SQM confirmed to work. The only change I had to do is changing usr/share/luci/menu.d/luci-app-firewall.json from /sbin/fw3 to /usr/sbin/fw3 for luci to work with fw4 as you had suggested in the PR. If anyone here is interested, let me know and I can share the sysupgrade image.