There are many commands, see all with
> ls -la /usr/sbin/ip* # see all command symolic > iptables* # for ipv4 (in debian busters = nft) > ip6tables* # for ipv6 (in debian busters = nft) > iptables-legacy # former ones, not nft > iptables-nft # directly use nftNotes:
import nftables