From: "Breno Cardoso Perucchi" <breno@omegatec.net>
To: netfilter@lists.netfilter.org
Subject: SNAT FTP - HELP ME
Date: Tue, 8 Apr 2003 13:26:35 -0300 [thread overview]
Message-ID: <08ff01c2fdeb$a1d35a00$1c01010a@PERUCCHI> (raw)
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Hello,
This is my first mail to the list.
I've been trying to transport tcp 20:21 to out of my network with SNAT
iptables -t nat -A POSTROUTING -p tcp --dst 200.200.200.201 --dport 20:21 -j SNAT --to-source 192.168.2.1
This is my network
Firewall
eth0:200.100.100.100 (NAT to 192.168.2.0/24)
eth1:200.200.200.200 (Another Class the IP)
eth2:192.168.2.50 (LAN)
Server1 in Network 192.168.2.1
My firewall have this rule in the NAT
iptables -t nat -A POSTROUTING -s 192.168.2.0/24 -j SNAT --to 200.100.100.100
This is my problem. I transport all ports of the ip 200.200.200.201 to the 192.168.2.1
iptables -t nat -A PREROUTING -p tcp -d 200.200.200.201 -j DNAT --to 192.168.2.1
But all the ports don't get out with IP 200.200.200.201 and yes with IP of Masquerade 200.100.100.100
My I need to resolved this .
Breno Cardoso Perucchi
breno@omegatec.net
Consultor - Omega Tecnologia
http://www.omegatec.net/
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next reply other threads:[~2003-04-08 16:26 UTC|newest]
Thread overview: 3+ messages / expand[flat|nested] mbox.gz Atom feed top
2003-04-08 16:26 Breno Cardoso Perucchi [this message]
-- strict thread matches above, loose matches on Subject: below --
2003-04-09 13:35 SNAT FTP - HELP ME Breno Cardoso Perucchi
2003-04-09 14:18 ` xchris
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