Req. NAT server

I was looking for a great NAT server prefrably one of each:


1- Linux Based
2- Hardware Based
3- Runs On windows platform (other than wingate)


there is something else i was wondering-

if i have a nat installed as following

40.40.40.40:80 >>fw-to>> 10.10.10.10:81

will all the other ports be closed ?

another thing that worries me is... on the NAT server lets say wingate.. i have 2 network cards ... one that is 40.40.40.40 and the other 10.10.10.9 .. should a hacker be smart enough to connect to 40.40.40.40 and then use the 10.10.10.9 on the pc to gain access to the class A network ?

i hope i am not asking for too much in one single post


thanx for all your replies.

best regards ...

ramzi chekkath

Quote:

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Linux Based
Hardware Based
Runs On windows platform (other than wingate)

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Is this a trick question?........................Do you nead three NAT servers?

You can only run one per network AFIAK.

Which ever you go for will be software based.

Unrelated question: Is your username from the guy on thebroken vids?

For those who don't know who I speak of: www.thebroken.org
Check out the videos.