Hello, anybody can help me with this: osiris:~# iptables -t filter -A FORWARD -m string --string "orkut" -j DROP iptables v1.3.4: STRING match: You must specify `--algo' Try `iptables -h' or 'iptables --help' for more information. --algo? What's? Best Regards Stephan -- --------------------------------------------------------------------- Stephan Higuti MSN: higutisam@xxxxxxxxxxx Email: higuti.sam@xxxxxxxxx ---------------------------------------------------------------------