14.04 - Can't enable TARPIT in iptables - Ask Ubuntu


i have ubuntu 14.04 box , i'm trying tarpit feature work in iptables. have added the xtables-addons-common , xtables-addons-dkms packages still following error when trying tarpitting:

sudo iptables -a tar -p tcp -m limit --limit 10/sec -j tarpit --tarpit iptables: no chain/target/match name.

any appreciated!


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