Microsoft Forefront TMG Firewall Service not starting

Posted on 2011-10-17
Last Modified: 2012-08-13
All of a sudden my Microsoft Forefront TMG Firewall Service will not start. What could be the problem?
Question by:Petersennik
    LVL 6

    Expert Comment

    Hello ;

    i think it's the Lockdown Mode.
    plz check this link to understand how it works.

    LVL 6

    Expert Comment

    Microsoft solve this problem:

    PROBLEM:  Issue with TMG Service is not starting automatically after restarting server.
    CAUSE:  Dependent services.
    RESOLUTION:  We applied below action to resolve the issue.
    Applied below registry key and command and this issue should get resolved by this.
    Navigate to HKLM\CurrentControlSet\Services\HTTP and create the following Multi-string value as below
    DependOnService and enter CRYPTSVC in the Value Data field and click OK
    sc config isactrl depend= RasMan/SSTPSVC/FwEng/ISASTG/bfe/mpssvc/HTTP

    good luck!

    Author Comment

    I think i need to clarify that the service does not start at all even if i manually try to start it.
    LVL 6

    Expert Comment

    check the dependencies of TMG firewall services! they should be started.
    LVL 6

    Accepted Solution

    i had the same problem me too, and i figured out that the Base was corrupted so i reinstalled it and every thing worked fine.

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