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SecureNAT Gateway/Router Question

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SecureNAT Gateway/Router Question - 21.Jun.2001 3:40:00 PM   
b.berg

 

Posts: 1
Joined: 21.Jun.2001
From: Oxford,CT
Status: offline 		Hello,
I'm in the process of planning an installation of ISA Server. I want to configure some clients as SecureNat and aware that I need to set the default gateway on those clients to the ISA server internal interface. However, I have two subnets connected by small cicso 1600 series routers using frame relay. All the clients on my network use the Cisco routers as the default gateway so they can access the other subnet via the WAN. What can I do so that my clients still use the default gateway for subnet connectivity and Also use SecureNat so internet traffic will be routed to the ISA server? My cisco router has only 2 interfaces, is the problem? Basically I have two places to route traffic. 1. the a other subnet 2. the internet. But I only can set 1 default gateway. And my gateway (the cisco) only has two interfaces.
Thanks in advance!
Bob
Post #: 1
RE: SecureNAT Gateway/Router Question - 28.Jun.2001 1:45:00 AM   
ijohnson

 

Posts: 23
Joined: 28.Jun.2001
From: Oceanside, CA 92054
Status: offline 		Just like a computer, your Cisco router can be setup with it's own Default Gateway.

I can't walk you through doing it, but you will need to specify on your router that *IT's* default gateway is the ISA Server.

That way you will still be able to have your clients access all internal networks.

------------------
Ian Johnson
Network Security Analyst


(in reply to b.berg)
Post #: 2

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