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Hello Gentooers...
I'm trying to do port forwarding in my box... which has a dynamic ip address 
and a local ip address of 10.0.0.1.
I want to redirect, for example, the incoming telnet port to another ip at the 
local network, latter I want to do the same with a range of ports (is that 
posible).
I'm trying to do it with iptables destination nat, I created this rule
Chain PREROUTING (policy ACCEPT 9177 packets, 1980K bytes)
 pkts bytes target     prot opt in     out     source               
destination
    8   480 DNAT       tcp  --  any    any     anywhere             anywhere           
tcp dpt:telnet to:10.0.0.4:23

with this command "iptables -t nat -A PREROUTING -p tcp --dport 23 -j DNAT 
- --to 10.0.0.4:23"
When I telnet to the routing box, I see that the counters for that rule are 
incremented, so, it seems to be working, but I was told, that I'm missing, a 
rule, that NATs the packets back... but I'm not sure how to make that rule, 
can anyone help me ?
Thanks
- -- 
Pupeno: [EMAIL PROTECTED]
http://www.kde.org
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