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Thread: help me...slow connection....

  1. #1
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    Unhappy help me...slow connection....

    TCP options string = 020405b401010402

    MTU = 1500
    MTU is fully optimized for broadband.

    MSS = 1460
    Maximum useful data in each packet = 1460, which is equal to MSS.

    Default Receive Window (RWIN) = 65535
    RWIN Scaling (RFC1323) = 0 bits
    Unscaled Receive Window = 65535
    Note: Under Windows 9x, if you have RWIN set to any other value, and the Analyzer reports 65535 you might need to install the MS Vtcp386 fix.
    For optimum performance, consider changing RWIN to a multiple of MSS.
    Other values for RWIN that might work well with your current MTU/MSS:
    513920 (MSS x 44 * scale factor of 8)
    256960 (MSS x 44 * scale factor of 4)
    128480 (MSS x 44 * scale factor of 2)
    64240 (MSS x 44)

    bandwidth * delay product:
    Your RcvWindow limits you to: 2621.4 kbps (327.675 KBytes/s) @ 200ms
    Your RcvWindow limits you to: 1048.56 kbps (131.07 KBytes/s) @ 500ms

    MTU Discovery (RFC1191) = OFF

    Time to live left = 50 hops
    TTL value is ok.

    Timestamps (RFC1323) = OFF

    Selective Acknowledgements (RFC2018) = ON

    IP type of service field (RFC1349)= 00000000

    this is my test.. plz take a look at it..
    plz advice how to change it to make the speed faster...
    i did try to download the Vtcp.386, but nothing else changed..the result is the same.
    by the way my os is win. 98 second edition
    darren wang

  2. #2
    R.I.P. 2013-11-22 blebs's Avatar
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    Good Morning!
    What patch or patches have you applied besides the Vtcp.386 update?
    Success is a lousy teacher. It seduces people into thinking they can't lose. -Bill Gates

  3. #3
    Lobo
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    Sometimes you have to reboot 3 or 4 times for the Vtcp386 Fix to take try that rebooting, your RWIN number will be higher than 65535 when it takes Also your MTU discovery must be set to on, do this:
    Please go to this http://www.dslreports.com/front/drtcp.htmlRL
    Download DR. TCP to your desktop
    Where it saids adapter settings, select your adapter
    Where it says Windows sclaing- yes
    Where it says Selective Acks-yes
    Path MTU Discovery - yes
    Black Hole Detection - No
    TTL-64 or 32 (up to you) No affect on speed.

    Where it says Time Stamping, yes
    click apply
    Reboot for changes to take affect

    Do not change any numbers in this box unless you know what you are doing.
    A blank box only means that the default setting is being used
    Where it says Path MTU Discovery-must say YES

  4. #4
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    Angry

    hi blebs99
    i download the mtupatch98 before the Vtcp386.
    any advice to speed up my connection

  5. #5
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    Post

    hi lobo
    thanks for the help, but i can't get to the http://www.dslreports.com/front/drtcp.htmlRLin becoz can't find the webpage for it...
    what else can i do to speed up my connection
    plz advice
    have a good day

  6. #6
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  7. #7
    Lobo
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    Click on link above, they changed it on me

  8. #8
    Lobo
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    What do you mean by tryed to download Vtcp386 Fix, if you did not it is not going to work.

  9. #9
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    Angry

    hi scare
    thanks ^^

  10. #10
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    Angry

    hi lobo
    sorry , i meant i did download the vtcp386
    but after install & reboots, the test result is still the same

  11. #11
    Lobo
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    Do it again, your test shows it's not in, make sure you get one for WIN 98, reboot 4 times, retest repost results

  12. #12
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    Unhappy

    TCP options string = 020405b40103030201010402

    MTU = 1500
    MTU is fully optimized for broadband.

    MSS = 1460
    Maximum useful data in each packet = 1460, which is equal to MSS.

    Default Receive Window (RWIN) = 204400
    RWIN Scaling (RFC1323) = 2 bits
    Unscaled Receive Window = 51100
    RWIN is a multiple of MSS
    Other values for RWIN that might work well with your current MTU/MSS:
    513920 (MSS x 44 * scale factor of 8)
    256960 (MSS x 44 * scale factor of 4)
    128480 (MSS x 44 * scale factor of 2)
    64240 (MSS x 44)

    bandwidth * delay product:
    Your RcvWindow limits you to: 8176 kbps (1022 KBytes/s) @ 200ms
    Your RcvWindow limits you to: 3270.4 kbps (408.8 KBytes/s) @ 500ms

    MTU Discovery (RFC1191) = ON

    Time to live left = 49 hops
    TTL value is ok.

    Timestamps (RFC1323) = OFF

    Selective Acknowledgements (RFC2018) = ON

    IP type of service field (RFC1349)= 00000000

    i just download the cablenut 4.0 now, after rebotts the vtcp386 & cablenut4.0
    this is the new result now
    how's it?

  13. #13
    Lobo
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    Good job, it's in your good to go, great

  14. #14
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    Smile

    lobo thanks ^^
    but just one more question
    is it possible that i can speed it up around 500kBytes/s

  15. #15
    Lobo
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    Yes it's possible but you have got to do alot of reading at microshaft

  16. #16
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    Smile

    lobo
    yeah i see,
    just wondering what's the average speed for using cable connection

  17. #17
    Lobo
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    It varys for so many different factors CPU size, RWIN number, this time of night is not time to test anyway, nothing else running, no Norton stuff for sure:
    How do do speed test
    1. The best time is early in the morning (3 AM - 6 AM)
    2. Make sure defrag has been run so no files are fragmented
    3. Delete Temp internet files, not while testing, but after each test. IE browser, click tools, internet options, click on delete files and no this will not harm system, just get rid of temp files
    4. Go to a fast server such as www.happypuppy.com and click on 10 demos, select a LARGE file to download (not all of it of download, just most of it, before you click cancel) this will show you how fast you are downloading, it's not going to be quick except except early in morning when not many people on net. I recommend you go to www.analogX.com and download Net State live, run this while downloading as it will give you avg of your download speed.
    5. Probably the most important, nothing can be running during test, no firewalls, no virus stuff, no ICQ, no AIM (some of you may have to go into BIOS to disable virus scanner, nothing running except Net Stat live
    Scheduled tasks will run disk defrag, 98 & SE in Taskbar, WIN ME in control panel
    The people who want speed surfing or doing whatever must close all other programs.

    Or if you wish you may go to www.testmyspeed.com and do one of the online tests, these vary to much for me but you may like them. Another one is at www.dslreports.com/tools

  18. #18
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    Cool

    lobo
    alright i got all those info. down
    thanks a lot for ur help
    wish u have a good day ^^

  19. #19
    Lobo
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    OK be good, snif, snif, and don't quess at anything you do with pooter, read

  20. #20
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    ahhh could I have your connection?...you ought to see mine lol

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