From: "Leonardo Rodrigues Magalhães" <leolistas@solutti.com.br>
To: Adam Rosi-Kessel <adam@rosi-kessel.org>, netfilter@lists.netfilter.org
Subject: Re: Why would certain packets not reach nat PREROUTING chain?
Date: Sun, 18 Dec 2005 03:42:43 -0300 [thread overview]
Message-ID: <43A504E3.9070706@solutti.com.br> (raw)
In-Reply-To: <20051118015254.GA21128@bostoncoop.net>
>
># iptables -t nat -L -n
>Chain PREROUTING (policy ACCEPT)
>target prot opt source destination
>
>Chain POSTROUTING (policy ACCEPT)
>target prot opt source destination
>SNAT all -- 192.168.98.0/24 0.0.0.0/0 to:EXTERNAL_IP_OF_NAT_BOX
>
>
Adam, have you tried adding a properly PREROUTING rule for this
specific traffic ? It would be like
iptables -t nat -A PREROUTING -p udp -d EXTERNAL_IP_OF_NAT_BOT --dport
500 -j DNAT --to LOCAL_CLIENT
Other test I would suggest ....... have you tried some other UDP
traffic, just like DNS and see if it works ? Have you tried some TCP
traffic and see if it works fine ?
--
Atenciosamente / Sincerily,
Leonardo Rodrigues
Solutti Tecnologia
http://www.solutti.com.br
Minha armadilha de SPAM, NÃO mandem email
gertrudes@solutti.com.br
My SPAMTRAP, do not email it
next prev parent reply other threads:[~2005-12-18 6:42 UTC|newest]
Thread overview: 32+ messages / expand[flat|nested] mbox.gz Atom feed top
2005-11-10 1:57 Why would certain packets not reach nat PREROUTING chain? Adam Rosi-Kessel
2005-11-10 1:59 ` Adam Rosi-Kessel
2005-11-10 3:18 ` Alexander Samad
2005-11-10 3:27 ` Adam Rosi-Kessel
[not found] ` <3063e50511100055m41abd50hc3af78a67896db7d@mail.gmail.com>
2005-11-10 12:44 ` Adam Rosi-Kessel
2005-11-10 10:15 ` Sandro Dentella
2005-11-10 16:44 ` Jozsef Kadlecsik
2005-11-14 14:53 ` Adam Rosi-Kessel
2005-11-14 15:03 ` Jozsef Kadlecsik
2005-11-14 15:09 ` Adam Rosi-Kessel
2005-11-15 9:07 ` Jozsef Kadlecsik
2005-11-15 13:43 ` Adam Rosi-Kessel
2005-11-15 14:00 ` Jozsef Kadlecsik
2005-11-15 23:53 ` Adam Rosi-Kessel
2005-11-15 23:57 ` Adam Rosi-Kessel
2005-11-16 0:02 ` Adam Rosi-Kessel
2005-11-16 9:42 ` Jozsef Kadlecsik
2005-11-18 1:52 ` Adam Rosi-Kessel
2005-11-18 11:07 ` Jozsef Kadlecsik
2005-11-19 3:46 ` Adam Rosi-Kessel
2005-11-19 20:34 ` Jozsef Kadlecsik
2005-11-20 17:20 ` Adam Rosi-Kessel
2005-11-24 11:00 ` Jozsef Kadlecsik
2005-11-24 13:36 ` Adam Rosi-Kessel
2005-12-17 22:59 ` Adam Rosi-Kessel
2005-12-18 6:42 ` Leonardo Rodrigues Magalhães [this message]
-- strict thread matches above, loose matches on Subject: below --
2005-11-10 13:13 Gabriel
2005-11-10 13:45 Adam Rosi-Kessel
2005-11-10 14:50 ` Sandro Dentella
[not found] <20051218055403.002CDA00EA@bostoncoop.net>
2005-12-18 13:16 ` Adam Rosi-Kessel
2005-12-19 15:39 ` Re[2]: " Marcin Krol
2005-12-19 15:40 ` Adam Rosi-Kessel
2006-01-25 1:16 ` Adam Rosi-Kessel
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