Integration with PIX

  • From: "shivi" <shivi@xxxxxxxxxxx>
  • To: <isalist@xxxxxxxxxxxxx>
  • Date: Sun, 3 Nov 2002 15:20:00 +0300

Hello There,
    I am in the process of Integrating ISA server with a PIX firewall and 
mainly wants the ISA server to provide caching.
I have 2 designs in mind.

Design 1

PIX with 3 interfaces in a DMZ mode.
Interface 1-->Internet
Interface 2-->Public servers (Email and web)
Interface 3-->Local LAN

Design 2

PIX with 2 interfaces

Interface 1-->Internet
Interface 2-->Local LAN

Public servers between perimeter router and PIX public interface.

Firstly, which interface gives the maximum security and efficiency?
Secondly, where do a place the ISA server, which provides caching for the 
outgoing requests from the LAN.


Thanks for your help guys.

Shivi.

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