Configuration Pix and ISA2004 with DMZ an Internal

  • From: "Paredes Miguel Angel" <mparedes@xxxxxxxxxxxxxxxxxxxxxxxx>
  • To: <isalist@xxxxxxxxxxxxx>
  • Date: Thu, 28 Oct 2004 17:50:07 -0400

Dear ISASERVER.ORG:

 

Our company needs your help to configure a ISAServer2004 with 3 Nics
according to the following detail:  

 

1 are linked to a DMZ  

1 are linked to the LAN  

1 are linked to Cisco PIX 515e  

 

The Cisco PIX 515e are linked to Internet  

The address been worth of the PIX it is that of the DNS of our company  

The DNS of the DMZ its same DNS Internet

The graph with the detail this next  

  

 

Our DNS in Internet is: 200.105.132.107

 

                                      INTERNET

                                   200.105.132.107

                                               |

                                               |

                                               |

                                   PIX 515e CISCO

                                   10.1.1.1

                                               |

                                               |

                                   10.1.1.2

                                   Dns:????

                                   WINDOWS2003

                                   ISASERVER2004 

                    172.16.0.1   /                \ 192.168.91.21

                    DG:N/A      /                   \ DG: N/A

DNS:N/A          /                      \DNS:N/A          

                                    /                         \

                        DMZ    /
\INTERNAL(LAN)

                                /                              \

                                /                                 \

                              /                                     \

            WindowsServer2003                  Windows Server 2003

            DNS/IIS/WWW/SMTP/OWA      Exchange 2003/DC

            172.16.0.2                                192.168.91.1

            DG:172.16.0.1                          DG:192.168.91.21

            DNS:172.16.0.1                        DNS:192.168.91.21

 

 

Cordial greetings

 

Miguel Angel

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