IPTABLES A NAT V KERNELOCH 2.4.x
ROZSIRENIA IPTABLES
- match extensions-TCP,UDP, ICMP, mac, limit, owner, unclean, state
- target extensions
-uzivatelske chainy, log, reject, return, queue
OPERACIE Z CHAINAMI
- vytvorenie, zmazanie, vyprazdnenie, listing
- znulovanie pocitadiel, defaultne policies
STUFF