nt server vs wkstn.. tcpsat performance

From: Graham Street ([email protected])
Date: Wed Feb 16 2000 - 06:18:16 EST

  • Next message: Noam Gonen - Israel: "RE: nt to nt tcpsat problems"

    I've done a whole lot of testing over the last couple of weeks, and
    incorporated alot of your suggestions... I've found some really strange
    behavior with different versions of nt.

    With NT 4 Workstation (sp 5 or 6) we get 207k (consistently) and very little else, despite
    window sizes, buffer sizes, etc. Our Link udget is 16 megabits.

    With NT 4 Server (sp 6) we get 2 megabits! consistently!

    With NT Server 3.5.1 (sp5) we get 207k again.

    With NT Server 3.5.1 (no service packs) we get 2 megabits again.

    This makes me think something is screwed up in one of the sp's. I tried taking
    the 3.5.1 sp5 machine back to sp3 but it didn't solve the problem.

    Does anyone have a clue as to what the file(s) are that are causing this?

    thanks,
    Graham Street

    [email protected]

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