Hello, i need some help to do that. please!

Hello, i need some help to do that. please!

[Guillermo Javier Nardoni]

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Hello i need to to NAT with DNAT and i think SNAT too.
this is my lan (attached to a file)

this is my situation

Server Linux running RedHat 9 shrike
with this configuration

eth0 (two aliases)
eth0:0 IP: 192.168.0.1
          NETMASK: 255.255.255.0

eth0:1 IP: 192.168.1.1
          NETMASK: 255.255.255.0

eth1   IP: 10.0.0.1
         NETMASK: 255.0.0.0

ppp0  PPPoE used over eth1 to connect linux server to internet


SERVER W2K

eth0   IP: 192.168.1.100; 192.168.1.101; 192.168.1.102
         NETMASK: 255.255.255.0


LAN: subnet: 192.168.0.0/24

so i want to do NAT over my LAN, it means a client wich ip is
192.168.0.65 for example could have full acces to internet
but all incoming packets comes from ppp0 at theses ports 27015 27016
27017 have to DNAT and i guess SNAT too, to my W2k server

i don't know how to do the script to make it possible, could you lend
me a hand please.-



-- 
Atte.
Guillermo Javier Nardoni
Estudiante de Ing. en Sistemas
Tel: 03402-15540590

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Re: Hello, i need some help to do that. please!

[Jason Opperisano]

On Mon, Mar 14, 2005 at 01:13:53AM -0300, Guillermo Javier Nardoni wrote:
> i don't know how to do the script to make it possible, could you lend
> me a hand please.-

might i suggest a trip to:

  http://iptables-tutorial.frozentux.net/iptables-tutorial.html

-j

--
"They think they're so high and mighty, just because they never got
 caught driving without pants."
        --The Simpsons