Install xtables-addons-dkms by entering the following commands in the terminal:
sudo apt update sudo apt install xtables-addons-dkms
Description:
Extensions targets and matches for iptables
Xtables-addons provides extra modules for iptables not present in the kernel, and is the successor of patch-o-matic. Extensions includes new targets like TEE, TARPIT, CHAOS, or modules like geoip and account. . The dkms package will automatically compile the driver for your current kernel version.
Homepage: http://xtables-addons.sourceforge.net/
Version: 3.0-0.1
Section: universe/admin