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Cannot upload files larger than 30 MB after creating a rule using the file signature (SHA-1) rule method in Endpoint Application Control (TMEAC)

    • Updated:
    • 17 Jul 2014
    • Product/Version:
    • Endpoint Application Control 1.0
    • Platform:
    • Windows 2003 Enterprise
    • Windows 2003 Server R2
    • Windows 2003 Standard
    • Windows 2008 Enterprise
    • Windows 2008 Enterprise 64-bit
    • Windows 2008 Server Core
    • Windows 2008 Server R2
    • Windows 2008 Standard 64-bit
    • Windows 2012 Enterprise
    • Windows 2012 Standard
    • Windows 2012 Standard R2
    • Windows 7 32-bit
    • Windows 7 64-bit
    • Windows 8 32-bit
    • Windows 8 64-bit
    • Windows 8.1 32-bit
    • Windows 8.1 64-bit
    • Windows Vista 32-bit
    • Windows Vista 64-bit
    • Windows XP SP3 32-bit
Summary
After creating a rule using the file signature (SHA-1) method, you are unable to upload files larger than 30 MB.
Details
Public
An Application Control (AC) Server installed with Apache or MS Internet Information Server (IIS) has a backend support size limitation of 100 MB.
For an AC Server with Apache HTTP Server installed, the backend support size limitation is 100 MB for a single file and the size limitation is not configurable. 
For an AC Server with IIS installed, the default size restriction is only 30 MB.  If the file size is over 30 MB, there will be a 404 error.
To resolve the issue, increase the 30 MB default size restriction to 100 MB. Go to IIS Manager > Sites > EndpointApplicationControl > RequestFiltering > Edit to configure the file size limit.
Premium
Internal
Rating:
Category:
Configure; Troubleshoot; Deploy
Solution Id:
1104100
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