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PortForwarding How To

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bacanol

Technical User
Feb 8, 2002
3
DE
Hi!

I want do use my dialup internet connection (DSL) to host a little ftp server in my own network. I use a Cisco Router with ios 12.2 and pppoe and the internet connection works fine. But i do not have any idea how to set up a configuration witch forwards the port 21 traffic coming into the dialer1 interface (negotiated ip) to my server with the ip 192.168.1.250 port 21. I use NAT and I tested some configuration ideas like
ip nat source ...
and also
policy based routing

but nothing worked. Maybe i do not have enough configured. My interfaces look like this:
dialer1
...
ip nat outside
...

ethernet0
...
ip nat inside
...

Can anyone give me an configuration or a hint how i can make it work fine? Is there a possibility to implement a web server later (Port 80)?


Pleas forgive me for my bad english!


Greetings!

bacanol
 
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