RE: Isa2k4 and IPSec VPN to Cisco Router

  • From: "Ball, Dan" <DBall@xxxxxxxxxxx>
  • To: "[ISAserver.org Discussion List]" <isalist@xxxxxxxxxxxxx>
  • Date: Mon, 7 Feb 2005 09:52:05 -0500

I know what you mean, I was looking at that article when trying to
design my network, and mine ended up being much more complex.

 

Jim, you should do an update of that article to show multiple Internal
NICs also.

 

________________________________

From: Paul Crisp [mailto:pcrisp@xxxxxxxxxxxxxxxxx] 
Sent: Monday, February 07, 2005 09:19
To: [ISAserver.org Discussion List]
Subject: [isalist] RE: Isa2k4 and IPSec VPN to Cisco Router

 

http://www.ISAserver.org

thanks for the reply Jim.

 

I have looked at the complex network setup and ours config is even more
complex !!

At the moment, i'm trying to ping from a client that is on the same
subnet as one of our ISA firewalls (this is the one that i am testing
ipsec on). Basically we have three offices all with leased line
connections to them to give a triangulated setup. 

 

From there, two of the offces have 1x leased line connection (each
office) to our ISP. At the moment, the office that i'm located in we
have ISA 2000 and in the other office we have ISA 2000 on the live
network and ISA 2004 on our testing network. Between the offices we have
routers (obviously) and each offices clients default gateway is setup to
be the router as we have a lot of cross traffic.

 

Where ISA 2004 is (office A) i want to be able to ping from client in
office A across the IPSec VPN to the remote locations internal machines.

 

Are you saying that i would have to switch all of my clients to point to
their local ISA server as a default gateway for any of this to work ?

 

Paul

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