Cisco PIX 525 SMTP inspection problem

Discussion in 'Cisco' started by FoxB, Oct 9, 2008.

  1. FoxB

    FoxB Guest


    I use ESMTP inspection on Cisco PIX 525 IOS 8.0(3).

    When I telnet (port 25) mail server behind the FW I'm not able to
    close the connection (QUIT does not work).

    And this leaves arround 1K open connections.

    Is there a fix or I should just disable the inspection?

    Thank you...
    FoxB, Oct 9, 2008
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