Re: Iptables adiciona regra mas nao mostra ?
Armando, como voce adicionou a regra na tabela nat, voce tem que especificar
ela tambem na hora de listas: iptables -t nat -L
O padrao do iptables eh o filter.
----- Original Message -----
From: "Armando" <armando@hadrion.com.br>
To: <debian-user-portuguese@lists.debian.org>
Sent: Friday, June 21, 2002 9:30 AM
Subject: Iptables adiciona regra mas nao mostra ?
> Ola,
>
> Eu hj pela manha instalei o iptables no woody.
>
> Debian:~# dpkg --get-selections |grep iptables
> iptables install
>
> Em seguida eu tentei adicionar uma regra para rotear todos pacotes de
telnet
> para a maquina 10.0.0.3 da seguinte forma:
>
> Debian:~# iptables -t nat -A PREROUTING -p tcp -m tcp --dport 23 -j DNAT
> --to-destination 10.0.0.3:23
> Debian:~#
>
> Aparentemente adicionou. Porem quando mando listar as regras:
>
> Debian:~# iptables --list
> Chain INPUT (policy ACCEPT)
> target prot opt source destination
>
> Chain FORWARD (policy ACCEPT)
> target prot opt source destination
>
> Chain OUTPUT (policy ACCEPT)
> target prot opt source destination
>
>
> Alguem sabe o q pode ser ??
>
> Como resolver ??
>
> Eu pensei em dependencia de algum modulo sei la, apesar que acredito q ele
> deveria me dar algu erro. Os modulos que eu tenho carregados são:
>
> Debian:~# lsmod
> Module Size Used by Not tainted
> iptable_nat 12820 1 (autoclean)
> ip_conntrack 12780 1 (autoclean) [iptable_nat]
> iptable_filter 1728 0 (autoclean) (unused)
> ip_tables 10368 4 [iptable_nat iptable_filter]
> rtc 5368 0 (autoclean)
> ne2k-pci 4736 1
> 8390 5856 0 [ne2k-pci]
> 8139too 13504 1
> mii 1056 0 [8139too]
> unix 13316 3 (autoclean)
> ide-disk 6560 2 (autoclean)
> ide-probe-mod 7968 0 (autoclean)
> ide-mod 129036 2 (autoclean) [ide-disk ide-probe-mod]
> ext2 30304 0 (autoclean) (unused)
> ext3 56224 1 (autoclean)
> jbd 34840 1 (autoclean) [ext3]
> Debian:~#
>
>
> Alguem sabe se falta algo ??
>
> T+
>
> Obrigado.
>
> [ ]'s
>
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