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제안된 답변Forefront on Sharepoint

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  • 2008년 9월 5일 금요일 오후 1:31Joseph_Swann 사용자 메달사용자 메달사용자 메달사용자 메달사용자 메달
     
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  • 2008년 9월 24일 수요일 오전 1:42Silver Sun - MSFT 사용자 메달사용자 메달사용자 메달사용자 메달사용자 메달
     
    Hi michael,

    Could you be more specific about what do you worry about performance? Is it uploading/downloading scan time? or some timeout during scan, etc.

    Silver Sun
    Program Manager
    Forefront for SharePoint
  • 2008년 9월 29일 월요일 오전 1:08Michael Tsang 사용자 메달사용자 메달사용자 메달사용자 메달사용자 메달
     
     Silver,

    I am worrying about the uploading scan time; as I have use the trendmicro product before, we have only scan uploading documents; speed is not so good and the memory of the program will getting bigger and bigger. We have to stop the process and start up again; at last we have to setup a schedule to re-start the process once a week.

    Michael
  • 2008년 10월 2일 목요일 오후 11:56Shadow-Copy 사용자 메달사용자 메달사용자 메달사용자 메달사용자 메달
     
    Michael, that is called  cacheing

    When a virus scan is reading content it will cache almost all of the data, but will release it after it is done reading the content..

    Which TrendMicro is not part of Sharepoint.
     
    So, what is it you are trying to achieve with sharepoint that you are haveing difficulties with?
    • 편집됨Shadow-Copy 2008년 10월 2일 목요일 오후 11:57
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  • 2008년 10월 3일 금요일 오전 1:35Michael Tsang 사용자 메달사용자 메달사용자 메달사용자 메달사용자 메달
     
    I think the main issue is speed and the stability of the sharepoint server. What I can do is may be not installing any anti-virus software for sharepoint and let the client side do the scanning when they download the documents.
  • 2008년 10월 8일 수요일 오전 2:16Silver Sun - MSFT 사용자 메달사용자 메달사용자 메달사용자 메달사용자 메달
     제안된 답변
    Michael,

    Defend in depth would be what we want here. And Forefront Security for SharePoint would utilize multiple engines to secure the SharePoint, preventing malware from even entering SharePoint or reaching the desktop and save some bandwidth. Besides, it has content filtering also(filtering keywords and bad file type/names).

    For performance, SharePoint itself will bypass Forefront after the first scanning of a particular document. This would mean the second user who access the same document would be farster. What "Shadow-Copy" said is true, since we need the whole file to perform the scan, memory would go up and down around the scan. we would recommend at least 2G memory.

    For stability, it's been tested in many enviroment. Please let me know if you have specific problem here.

    Hope this helps.

    Silver Sun
    Program Manager
    Forefront for SharePoint