Screen OS

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  • 1.  unable to pass traffic to MIP address from trust zone

    Posted 12-23-2009 19:15

    Hi All,

     

    I have deploy the ssg 5 using ScreenOS 6.2 and I'm using MIP to publish my web server.

    Here's the ilustration

     

    ======Web Server(Trust Zone) and Users=======[SSG]========Internet(Untrust Zone)

     

    Users from internet are able to access MIP web server, but the user from trust zone which is in the same netwok

    with the web server is unable to reach the MIP Web Server

     

    here's my policy

     

    from Untrust to Global

    Source Any to Destination MIP Server action permit

     

    from trust to Global

    Source Any to Destination MIP Server action permit (With NAT Source)

     

    Please Advice me how can I reach the MIP Web Server from Trust Zone

     


    Thanks

     

     



  • 2.  RE: unable to pass traffic to MIP address from trust zone

    Posted 12-23-2009 23:54

    hi Cunny,

     

    do the following changes and let me know if it works for you.

     

     

    from Untrust to Trust

    Source Any to Destination MIP Server action permit

     

    from Trust to Untrust

    Source Any to Destination Any action permit

     

    you don't need to use MIP in policy from Trust to Untrust.

     

    regards,

    Kamran Awan

     



  • 3.  RE: unable to pass traffic to MIP address from trust zone

    Posted 12-24-2009 19:36

    Hi Kamran,

     

    I've already change the policy bu still cannot access the Web Server Public IP, I'try to ping from the interface trust but still not replied....

     

    However, I try using other SSG (SSG 140) and its ok.. I can ping it from interface trust..

     

    Is it a Hardware problem?

     

    Thanks



  • 4.  RE: unable to pass traffic to MIP address from trust zone
    Best Answer

    Posted 12-28-2009 00:52

    Problem solved, I should add routing to the MIP address interface (trust interface) without gateway...

     

    That's weird... Smiley Wink

     

    Thanks anyway...