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Thread: TCP Optimizer version 2.0.3 released

  1. #61
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    Thumbs up What I've been looking for!

    Thanks for the Optimizer! It has greatly improved my system. I recommend it highly.

  2. #62
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    Niice software!!!

    Hello, it's a very nice software!

    But are there someone who can help me my internet is 100Mbit, and the highst mbit on the software is about 20Mbit, what can i do to get full optimize?

    I hope there are some one who can help me (:

  3. #63
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    listen you guys i read about this program i ve downloaded it . i will try it later.

    just want to ask you, is it enough to go with the optimized setting option or we should tweak it manually ? which is better?

    do we have to run it with every booting of the PC? or it only tweaks my settings and thats it..they are tweaked for a long time?

    thanks cherz!

    leechy

  4. #64
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    TCP Optimizer IP address displayed incorrectly

    I run Windows XP Pro SP2 on this Dell XPS desktop which is 3 years old.

    At the "Network Adapter selection" area of the "General Settings" tab of TCP Optimizer, the "IP address" does not display the correct ip address of my "Broadcom NetXtreme 57xx Gigabit Controller" adapter. This problem occurs when my adapter has automatically assigned ip address. The problem is TCP Optimizer continues to display the manually configured ip address which was previously assigned. Performance seems to be not affected, but just an annoying issue that maybe you could solve. Thanks for any advice.
    Last edited by tdunn; 12-26-07 at 12:00 PM.

  5. #65
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    Post

    thanks for sharing... i love it..

  6. #66
    this looks like some really nice software, but does it work with Vista?
    512MB 8800 GTS|AMD athlon 6000 X2|4GB OCZ platinum 800|700W OCZ gamexstream|gigabyte MA770|modded coolermaster mystique|250GB barracuda|razer diamondback| vista 64 HP

  7. #67
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    hey can i use it on the newly released XP Service Pack 3 ?

    regards.

  8. #68
    I've been using it with SP3 for a couple of months now, no problems.
    Best Regards,

    CT

  9. #69
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    Does the TCP Optimizer work with Vista?

    Or maybe theres a better program to tweak Vista's internet settings?

  10. #70
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    Smile about the tweaking

    i do a lot of reading in this forum than posting, but i still dont understand it 100% maybe 50% only about tweaking i always spending my time from 12:00 am to 5:00 am reading ^_^, but i still dont get how to tweak my connection, is it true? that even your subcription is only 512 kbps you can get it to 1mb?

    i only getting 451 dL / 140+ UL i want to make it high, thats why i spend lots of reading/learning in this forum.

    thanks alot to all you people, have a nice day

  11. #71
    Hi, this is a noob question (I think)
    Whenever I configure my router this is the configration I use:

    Region
    World

    Provider
    Basic

    Service Name
    Routed PPPoE - DHCP - NAPT

    Service Description
    Routed PPPoE Packet Service configuration using always-on session connectivity.
    (Thats the info that my ISP gave me)My router is a Thomson Speedtouch 580 by the way...
    Now, When I've tried to use TCPOptimizer in the past the results of a speedtest were EXACLY the same before and after the Tweaks with TCPOptimizer. So ive always thought that this tool was kinda pointless. By recently, While trying it again I noticed a "clicker" (or button if you will) under "MTU" (first tab of the TCPOptimizer) that said "PPOE". Now maybe, it has nothing to do with anything but when I click on it the MTU automatically changes from 1500 (standard) to 1492 (PPOE).
    Should I click on that to optimize my connection? Maybe thats the reason why i didn't get any benefits from using the tool?
    This is the info that I get when I use the "TCP/IP analyzer" (hosted in this website)
    TCP options string = 020405ac0103030101010402
    MTU = 1492
    MTU is optimized for PPoE DSL broadband. If not, consider raising MTU to 1500 for optimal throughput.
    MSS = 1452
    MSS is optimized for PPPoE DSL broadband. If not, consider raising your MTU value.
    Default TCP Receive Window (RWIN) = 128480
    RWIN Scaling (RFC1323) = 1 bits (scale factor: 2^1=2)
    Unscaled TCP Receive Window = 64240

    For optimum performance, consider changing RWIN to a multiple of MSS.
    Other RWIN values that might work well with your current MTU/MSS:
    63888 (up to 2 Mbit lines, depending on latency. MSS * 44)
    127776 (1-5 Mbit lines, depending on latency. MSS * 44 * 2)
    255552 (2-14 Mbit lines, depending on latency. MSS * 44 * 2^2)
    511104 (8-30 Mbit lines, depending on latency. MSS * 44 * 2^3)
    1022208 (25-60 Mbit lines depending on latency. MSS * 44 * 2^4)
    bandwidth * delay product (Note this is not a speed test):

    Your TCP Window limits you to: 5139 kbps (642 KBytes/s) @ 200ms
    Your TCP Window limits you to: 2056 kbps (257 KBytes/s) @ 500ms
    MTU Discovery (RFC1191) = ON
    Time to live left = 46 hops
    TTL value is ok.
    Timestamps (RFC1323) = OFF
    Selective Acknowledgements (RFC2018) = ON
    IP type of service field (RFC1349) = 00000000 (0)
    Is this of any help?
    Any advise wil be greatly appreciated.

  12. #72
    XP + akbarri's Avatar
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    Suggestion For Next Release

    TCP Optimizer v 2.0.3 (01/06/2006) already 2 Years 6 Months.
    Hope New Version will be Coming Soon
    Inspired by Other Software(SCIAv7.5), my Sugestion for Next Release are Add Settings For:
    1.Keep Alive Time
    2.Session Keep Alive
    3.Net Bios Over TCP/IP Setting

    UL/DL Performance Improves about 10%, Compare 2 TCPOptimizer Custom Settings (Refer to SCIAv7.5 Settings)

    "I Love TCPOptimizer, The Best of The Best"
    Happy New Year Folks

  13. #73
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    I am using Fios 20/5 on an XP Pro system. According to Speaakeasy achieve between 17/3 and 19/5. Pretty darn good compared to cable! And, bless VZ for posting old information for MTU setting of 1492! Took me a long time tofigure out that's the setting for PPoe and newer installs use 1500! I just changed the Wireless Super Beast in the basement using Optimizer! I wnet from 5237/255 to 17/3.5. What a difference. You guys rock!
    What do u think about these settings Optimizer has set for me using landline NY to NY speakeasy, Xp Pro? Also, should I swap out an olf NIC (6years old 100/10) for a newer NIC?

    SpeedGuide.net TCP Analyzer Results
    Tested on: 01.27.2009 13:10
    IP address: 98.116.xx.xx

    TCP options string: 020405b40103030301010402
    MSS: 1460
    MTU: 1500
    TCP Window: 513920 (multiple of MSS)
    RWIN Scaling: 3 bits (2^3=8)
    Unscaled RWIN : 64240
    Recommended RWINs: 64240, 128480, 256960, 513920, 1027840
    BDP limit (200ms): 20557kbps (2570KBytes/s)
    BDP limit (500ms): 8223kbps (1028KBytes/s)
    MTU Discovery: ON
    TTL: 43
    Timestamps: OFF
    SACKs: ON
    IP ToS: 00000000 (0)

  14. #74
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    hi

    what do i need to do to
    SpeedGuide.net TCP Analyzer Results
    Tested on: 02.24.2009 02:56
    IP address: 86.164.xx.xxx
    Client OS: Windows XP

    TCP options string: 020405ac0103030401010402
    MSS: 1452
    MTU: 1492
    TCP Window: 1045440 (multiple of MSS)
    RWIN Scaling: 4 bits (2^4=16)
    Unscaled RWIN : 65340
    Recommended RWINs: 63888, 127776, 255552, 511104, 1022208
    BDP limit (200ms): 41818kbps (5227KBytes/s)
    BDP limit (500ms): 16727kbps (2091KBytes/s)
    MTU Discovery: ON
    TTL: 107
    Timestamps: OFF
    SACKs: ON
    IP ToS: 00000000 (0)

    not tweaked yet
    bt test
    Test1 comprises of Best Effort Test: -provides background information.
    Your DSL connection rate: 6848 kbps(DOWN-STREAM), 448 kbps(UP-STREAM)
    IP profile for your line is - 6000 kbps
    Actual IP throughput achieved during the test was - 4935 kbps

    If you wish to discuss these results please contact your ISP.



    is it worth tweaking and if it is what will the sttings be using the tcp optimizer

    any help plz

  15. #75
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    broadband higher than 20000

    first thx for this tweak.
    before my dl was 9000, after using i get 19500.
    i am using xp home sp3.
    my provider offers an 32000 dl.
    is there a possibility to tweak my pc up to this speed?
    sorry for my english, i am writing from germany

  16. #76
    Administrator Philip's Avatar
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    Quote Originally Posted by dernemi View Post
    first thx for this tweak.
    before my dl was 9000, after using i get 19500.
    i am using xp home sp3.
    my provider offers an 32000 dl.
    is there a possibility to tweak my pc up to this speed?
    sorry for my english, i am writing from germany
    Thanks for the good words about the Optimizer.

    For specific questions and personalized settings, please start a new thread in this forum with some info like your Analyzer results.

  17. #77
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    Smile Why there are no updates of tcp optimizer 2.0.3

    Quote Originally Posted by Philip View Post
    We've released an updated version of the TCP Optimizer 2, including some minor improvements and bug fixes as described in the documentation. This version 2.0.3 is now the latest stable release.

    It can be downloaded from here:



    Feel free to post any comments, feedback, or bug reports about the release in this thread.


    The online documentation is available here: TCP Optimizer Documentation
    List of updates and fixes can be found in Apendix A of the Documentation.
    You can view previous updates and past issues with the program in the following threads:
    version 2.0.2 final version 2.0.2 RC2 version 2.0.2 RC1 version 2.0.2 beta
    version 2.0.1 final
    version 2.0.0 final version 2 beta
    I LIKE THE PROGRAM, I THINK THAT IS THE BETTER OF THE NET TO TWEAK THE TCIP PARAMETERS, SIMPLY IS AWESOME.

    THE QUESTIONS IS WHY THIS IS LA LATEST VERSION, IS THE YEAR 2009 AND RELEASE THE OPERATING SYSTEM WINDOWS 7 AND THERE ARE NOT A PROGRAM THAT CAN TWEAK THE PARAMETERS LIKE TCP OPTIMIZER STILL, BUT YES TO WINDOWS VISTA 32 AND 64 BIST.

    REGARDS

  18. #78
    Quote Originally Posted by Philip View Post
    We've released an updated version of the TCP Optimizer 2, including some minor improvements and bug fixes as described in the documentation. This version 2.0.3 is now the latest stable release.

    It can be downloaded from here:



    Feel free to post any comments, feedback, or bug reports about the release in this thread.


    The online documentation is available here: TCP Optimizer Documentation
    List of updates and fixes can be found in Apendix A of the Documentation.
    You can view previous updates and past issues with the program in the following threads:
    version 2.0.2 final version 2.0.2 RC2 version 2.0.2 RC1 version 2.0.2 beta
    version 2.0.1 final
    version 2.0.0 final version 2 beta
    I don't see anywhere where it says that it supports the 64-bit version of XP. Does it? If not, any plans to? I'd REALLY HATE to lose the use of this utility!!! It is the only one that I have found that truly works and does everything it says it will (settings)!

    Please advise and hurry! <lol!>

    Dave

  19. #79
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    Windows 7

    Does TCPOptimizer work with Windows 7 ? did anyone try it ?

  20. #80
    Got any speed tweaks for USB modems?

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