On Monday 14 June 2004 4:59 pm, Luis GUSTAVO wrote: > A have a linux box, and i want attribute ip´s valids > for some machines in my internel lan ? > > how can i make this ? Try the Network Address Translation HOWTO at www.netfilter.org http://www.netfilter.org/documentation/HOWTO/NAT-HOWTO.html or perhaps you would prefer http://www.netfilter.org/documentation/HOWTO/es/NAT-HOWTO.html or http://www.netfilter.org/documentation/HOWTO/pt/NAT-HOWTO.html If you still have questions after reading that and trying to implement some rules, feel free to return with a specific question. Regards, Antony. -- This email is intended for the use of the individual addressee(s) named above and may contain information that is confidential, privileged or unsuitable for overly sensitive persons with low self-esteem, no sense of humour, or irrational religious beliefs. If you have received this email in error, you are required to shred it immediately, add some nutmeg, three egg whites and a dessertspoonful of caster sugar. Whisk until soft peaks form, then place in a warm oven for 40 minutes. Remove promptly and let stand for 2 hours before adding some decorative kiwi fruit and cream. Then notify me immediately by return email and eat the original message. Please reply to the list; please don't CC me.