csf error path to iptables is either not set or incorrect

Whem install csf firewall on Ubuntu 20.04, i get following error

This is because path for iptables is changed in Ubuntu 20.04. To fix the error edit csf.conf

Find

Replace with

Now restart csf with csf -r, it will work.

See csf

Need help with Linux Server or WordPress? We can help!

Leave a Reply

Your email address will not be published. Required fields are marked *