|Posted: 17 January 2012 at 3:11am
We are currently experiencing an issue with downloads over 4Gb.
Using Isa Rewrite 2 and TMG.
The TMG logs show the following error.
�Description: The Web filter C:\Program Files\Microsoft Forefront Threat Management Gateway\\Helicon\isapi_rewrite.dll cannot process content that is larger than 4 gigabytes. Web content larger than 4 gigabytes that is sent to this Web filter for processing will be blocked. To resolve the issue, either disable this Web filter or upgrade it to a version that supports Web content larger than 4 gigabytes.�
Any help of advise would be much approciated.