again redirection tourbles

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Like Eric told this should be the right solution...

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Subject: Re: redirection
To: <lyra@xxxxxxxxxxxxx>
Cc: <netfilter@xxxxxxxxxxxxxxxxxxx>

I didnt catch the fact that you need the source address. Are you tracking
this for a reason? You can probably have iptables log the source address.
This does in fact work, been using it for  about 6 months now. Let me post
my exact rules (IPs are obsfucated)

iptables -t nat -A PREROUTING -i eth0 -s 192.168.1.0/24 -p tcp --dport 80
-d 192.168.1.7 -j DNAT --to 192.168.1.7

iptables -t nat -A PREROUTING -i eth0 -p tcp --dport 80 -d 192.168.1.7 -j
DNAT --to 192.168.1.11:80
iptables -t nat -A POSTROUTING -o eth0 -j SNAT --to 192.168.1.7


Regards
Eric

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On this examples he use the same interface eth0 over the same subnet..
My problem is a bit different..

The server machine using iptables has only one interface like this one but the subnet where i need to redirect the packets are far geographically and with different ip..

I need to find a fix for my problem.. any idea out ?



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Simone Sestini [ SS971-RIPE ]

Plug IT s.p.a. - Technical Office
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Titles:
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Data Transmission Manager

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