The NT workstation's inside nic has no legal address(192.168.x.x), and its ISDN card has a dynamic address (changed at each dialing to the provider).It's just a PC dialing to the provider to receive a temporary legal address.
The firewall behind that box is a Raptor V6, and does NAT automatically.But uses its non legal external address(192.168.x.x) to do NAT.
-----Original Message-----
From: Baribault, Gary <[EMAIL PROTECTED]>
To: 'Dominique THIRY' <[EMAIL PROTECTED]>
Date: Wednesday, October 13, 1999 7:41 PM
Subject: RE: router with NT

Is the firewall doing nat?? does the inside nic have a legal address?
 
If your firewall doing nat, why not put the ISDN in the firewall as a NIC? Does the ISDN have a static address?
What firewall software?
If your NT is just routing then it adds no value and unless very well set up is vulnerable.
 
Gary Baribault
MCSE, MCT
-----Original Message-----
From: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED]]On Behalf Of Dominique THIRY
Sent: Wednesday, October 13, 1999 10:36 AM
To: FIREWALLS
Subject: router with NT

Maybe a simple question:
I have a NT box running NT4.0 workstation.
IP forwarding is enabled on it.
I have installed an NIC and an ISDN card (to connect to my Internet provider).
Is it possible to use that NT box as a router between my firewall and the Internet ?
May need additionnal software ?
 
Thanks,
Dominique THIRY
Systemat Luxembourg
 

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