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From: "deepali" <deepali@gecsl.com>
To: netfilter@lists.samba.org
Subject: port forward using iptables not happening
Date: Fri, 5 Jul 2002 12:14:55 +0530	[thread overview]
Message-ID: <001e01c223ef$7bdc0d50$0805010a@gecs.net> (raw)

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Dear Support
My setup is ..I have one linux box having eth0(valid ip202.140.152.33) and eth1(invalid ip-local lan192.168.220.250) .I have one more machine in my Local Lan (192.168.220.90) which is a mail server in my local LAN.Now I want to 
1.enable port forwarding ie any request comming on 202.140.152.33 port 285 should get forwarded to 192.168.220.90 port 25 my mail server.

2.Also any request comming from my lan ie 192.168.220.0/24 to invalid ip of linux box ie 192.168.220.90 285 should also forwarded to my Mail server in lan ie 192.168.220.30 port 25.

My first synario is also not working.

my rules are

iptables -t nat -A PREROUTING -i eth0  -p tcp -d 202.140.136.90 --dport 285 -j DNAT 182.168.220.90:25

iptables -t nat -A POSTROUTING  -o eth0 -j MASQURADE
iptables -t nat -A POSTROUTING -s 192.168.220.0/24 -j MASQURADE

Pls help


Thanks and Regards
Deepali


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             reply	other threads:[~2002-07-05  6:44 UTC|newest]

Thread overview: 5+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2002-07-05  6:44 deepali [this message]
2002-07-05  7:24 ` port forward using iptables not happening José Alberto Aguilar González
2002-07-05  7:48 ` Stewart Thompson
2002-07-05 11:20 ` Jan Humme
2002-07-06  2:34   ` deepali

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