How to reset OpenWrt firewall?

Installing and Using OpenWrt Network and Wireless Configuration
1

I'd like to restore only the firewall to the default OpenWrt initial state/rules. Any idea?

2

The default file can be found in the /rom directory tree. Copy it over to your live directory tree.
cp /rom/etc/config/firewall /etc/config/firewall
This will only work for routers with a rom + overlay filesystem, e.g. not x86.

5 Likes
3

Worked, thanks a lot.

5

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