My usb connection is faster then my ethernet

jerkyjames · Post by **jerkyjames** » Sat Jan 12, 2008 5:19 pm

For some reason my usb connection downloads at 1.5Mb to 2Mb, but when I use my ethernet cable its around 300k to 700k download. I tried 6 different ethernet cables including the cat6 cable I bought today. I've also tried a new ethernet pci card to replace the onboard ethernet port and it didnt change anything. I also had my internet provider try a different cable modem and i get the same result. I cant find anything on the internet about this problem.
I have tried everthing I know and Im at a major loss. Please help.

« SpeedGuide.net TCP Analyzer Results »
Tested on: 01.12.2008 17:17
IP address: 24.206.xxx.xxx

TCP options string: 020405b40103030201010402
MSS: 1460
MTU: 1500
TCP Window: 256960 (multiple of MSS)
RWIN Scaling: 2
Unscaled RWIN : 64240
Reccomended RWINs: 64240, 128480, 256960, 513920
BDP limit (200ms): 10278kbps (1285KBytes/s)
BDP limit (500ms): 4111kbps (514KBytes/s)
MTU Discovery: ON
TTL: 51
Timestamps: OFF
SACKs: ON
IP ToS: 00000000 (0)

ethernet cable test

with usb cable

Sava700 · Post by **Sava700** » Sat Jan 12, 2008 7:37 pm

reinstall or install new Ethernet drivers

jerkyjames · Post by **jerkyjames** » Sun Jan 13, 2008 3:27 am

I have already done that. I tried that when I was on my motherboard port and with my new pci network card.

trogers · Post by **trogers** » Sun Jan 13, 2008 4:02 am

Try the following with TCP Optimizer:

General Settings tab:
Custom settings - check
Modify All Network Adapters - check
network adapter selection - your NIC
MTU 1500
TTL - 64
TCP Receive Window - 64240
MTU Discovery - Yes
Black Hole Detect - No
Selective Acks - Yes
Max Duplicate ACKs - 2
TCP 1323 Options:
Windows Scaling - uncheck
Timestamps - uncheck

Advanced Settings tab:
Max Connections per Server - 10
Max Connections per 1.0 Server - 20
LocalPriority - 1
Host Priority - 1
DNSPriority - 1
NetbtPriority - 1
Lan Browsing speedup - optimized
QoS: NonBestEffortLimit - 0
ToS: DisableUserTOSSetting - 0
ToS: DefaultTOSValue - 80
MaxNegativeCacheTtl - 0
NetFailureCacheTime - 0
NegativeSOACache Time - 0
LAN Request Buffer Size - 32768
Then select "Apply Changes" and reboot to take effect

jerkyjames · Post by **jerkyjames** » Sun Jan 13, 2008 12:30 pm

Nope didnt change anything.

« SpeedGuide.net TCP Analyzer Results »
Tested on: 01.13.2008 12:27
IP address: 24.206.xxx.xxx

TCP options string: 020405b401010402
MSS: 1460
MTU: 1500
TCP Window: 64240 (multiple of MSS)
RWIN Scaling: 0
Unscaled RWIN : 64240
Reccomended RWINs: 64240, 128480, 256960, 513920
BDP limit (200ms): 2570kbps (321KBytes/s)
BDP limit (500ms): 1028kbps (128KBytes/s)
MTU Discovery: ON
TTL: 51
Timestamps: OFF
SACKs: ON
IP ToS: 00000000 (0)

jerkyjames · Post by **jerkyjames** » Sun Jan 13, 2008 12:51 pm

Lets try these values,and still look at the different speeds.

with ethernet cable

with usb cable

« SpeedGuide.net TCP Analyzer Results »
Tested on: 01.13.2008 12:50
IP address: 24.32.xx.xxx

TCP options string: 020405b40103030101010402
MSS: 1460
MTU: 1500
TCP Window: 128480 (multiple of MSS)
RWIN Scaling: 1
Unscaled RWIN : 64240
Reccomended RWINs: 64240, 128480, 256960, 513920
BDP limit (200ms): 5139kbps (642KBytes/s)
BDP limit (500ms): 2056kbps (257KBytes/s)
MTU Discovery: ON
TTL: 51
Timestamps: OFF
SACKs: ON
IP ToS: 00000000 (0)

jerkyjames · Post by **jerkyjames** » Sun Jan 13, 2008 1:04 pm

This is what I get when I try tracert.

Microsoft Windows XP [Version 5.1.2600]
(C) Copyright 1985-2001 Microsoft Corp.

C:\Documents and Settings\James>tracert http://www.speedguide.com
'tracert' is not recognized as an internal or external command,
operable program or batch file.

C:\Documents and Settings\James>

When I just type "tracert speedguide.com" on the run line it works, but the window closes before I can copy the results.

trogers · Post by **trogers** » Sun Jan 13, 2008 1:05 pm

Do a tracert to http://www.yahoo.com and post.

jerkyjames · Post by **jerkyjames** » Sun Jan 13, 2008 1:07 pm

See my post just above about tracert. I cant post the results.

trogers · Post by **trogers** » Sun Jan 13, 2008 1:24 pm

Post a Hijackthis log.

jerkyjames · Post by **jerkyjames** » Sun Jan 13, 2008 1:33 pm

Logfile of Trend Micro HijackThis v2.0.2
Scan saved at 12:31:37 PM, on 1/13/2008
Platform: Windows XP SP2 (WinNT 5.01.2600)
MSIE: Internet Explorer v7.00 (7.00.6000.16574)
Boot mode: Normal

Running processes:
C:\WINDOWS\System32\smss.exe
C:\WINDOWS\system32\winlogon.exe
C:\WINDOWS\system32\services.exe
C:\WINDOWS\system32\lsass.exe
C:\WINDOWS\system32\Ati2evxx.exe
C:\WINDOWS\system32\svchost.exe
C:\WINDOWS\System32\svchost.exe
C:\WINDOWS\system32\Ati2evxx.exe
C:\WINDOWS\system32\spoolsv.exe
C:\WINDOWS\Explorer.EXE
C:\WINDOWS\Microsoft.NET\Framework\v2.0.50727\mscorsvw.exe
C:\Program Files\Lightning Download\Lightning.exe
C:\Program Files\Hewlett-Packard\HP Share-to-Web\hpgs2wnd.exe
C:\Program Files\Common Files\Real\Update_OB\realsched.exe
C:\Program Files\Creative\SBAudigy4\DVDAudio\CTDVDDET.EXE
C:\WINDOWS\system32\CTsvcCDA.EXE
C:\Program Files\Creative\SBAudigy4\Surround Mixer\CTSysVol.exe
C:\Program Files\Creative\Shared Files\Module Loader\DLLML.exe
C:\Program Files\Spotmau WinCares 2007\FolderProtectService.exe
C:\Program Files\Creative\Shared Files\Module Loader\DLLML.exe
C:\Program Files\QuickTime\QTTask.exe
C:\Program Files\iTunes\iTunesHelper.exe
C:\Program Files\Spotmau WinCares 2007\FolderProtect.exe
C:\WINDOWS\System32\svchost.exe
C:\PROGRA~1\HEWLET~1\HPSHAR~1\hpgs2wnf.exe
C:\Program Files\McAfee.com\Agent\mcagent.exe
C:\Program Files\McAfee\MBK\MBackMonitor.exe
C:\Program Files\ATI Technologies\ATI.ACE\Core-Static\MOM.EXE
C:\WINDOWS\CTHELPER.EXE
C:\WINDOWS\system32\ctfmon.exe
C:\Program Files\Creative\MediaSource\Detector\CTDetect.exe
C:\Program Files\Electronic Arts\EADM\Core.exe
C:\Program Files\Windows Media Player\WMPNSCFG.exe
C:\PROGRA~1\McAfee\MSC\mcmscsvc.exe
c:\program files\common files\mcafee\mna\mcnasvc.exe
C:\Program Files\MSI\Core Center\CoreCenter.exe
c:\PROGRA~1\COMMON~1\mcafee\mcproxy\mcproxy.exe
C:\PROGRA~1\McAfee\VIRUSS~1\mcshield.exe
C:\Program Files\McAfee\MPF\MPFSrv.exe
C:\Program Files\McAfee\MSK\MskSrver.exe
C:\WINDOWS\system32\PnkBstrA.exe
C:\WINDOWS\System32\svchost.exe
C:\WINDOWS\system32\UAService7.exe
C:\Program Files\iPod\bin\iPodService.exe
C:\Program Files\ATI Technologies\ATI.ACE\Core-Static\ccc.exe
C:\PROGRA~1\McAfee\VIRUSS~1\mcsysmon.exe
C:\Program Files\Trend Micro\HijackThis\HijackThis.exe

R1 - HKLM\Software\Microsoft\Internet Explorer\Main,Default_Page_URL = http://go.microsoft.com/fwlink/?LinkId=69157
R1 - HKLM\Software\Microsoft\Internet Explorer\Main,Default_Search_URL = http://go.microsoft.com/fwlink/?LinkId=54896
R1 - HKLM\Software\Microsoft\Internet Explorer\Main,Search Page = http://go.microsoft.com/fwlink/?LinkId=54896
R0 - HKLM\Software\Microsoft\Internet Explorer\Main,Start Page = http://go.microsoft.com/fwlink/?LinkId=69157
R0 - HKLM\Software\Microsoft\Internet Explorer\Search,SearchAssistant =
R0 - HKLM\Software\Microsoft\Internet Explorer\Search,CustomizeSearch =
O2 - BHO: Adobe PDF Reader Link Helper - {06849E9F-C8D7-4D59-B87D-784B7D6BE0B3} - C:\Program Files\Adobe\Acrobat 7.0\ActiveX\AcroIEHelper.dll
O2 - BHO: McAntiPhishingBHO - {377C180E-6F0E-4D4C-980F-F45BD3D40CF4} - C:\Program Files\McAfee\MSK\mcapbho.dll
O2 - BHO: Spybot-S&D IE Protection - {53707962-6F74-2D53-2644-206D7942484F} - C:\PROGRA~1\SPYBOT~1\SDHelper.dll
O2 - BHO: scriptproxy - {7DB2D5A0-7241-4E79-B68D-6309F01C5231} - C:\Program Files\McAfee\VirusScan\scriptsn.dll
O2 - BHO: IE to Lightning Helper - {F1FF080D-12A3-439A-A2EF-4BA95A3148E8} - C:\Program Files\Lightning Download\LD_Catch.dll
O4 - HKLM\..\Run: [zBrowser Launcher] C:\Program Files\Logitech\iTouch\iTouch.exe
O4 - HKLM\..\Run: [EPSON Stylus Photo R200 Series] C:\WINDOWS\System32\spool\DRIVERS\W32X86\3\E_S4I2H1.EXE /P30 "EPSON Stylus Photo R200 Series" /O6 "USB002" /M "Stylus Photo R200"
O4 - HKLM\..\Run: [Lightning Download] C:\Program Files\Lightning Download\Lightning.exe
O4 - HKLM\..\Run: [Share-to-Web Namespace Daemon] C:\Program Files\Hewlett-Packard\HP Share-to-Web\hpgs2wnd.exe
O4 - HKLM\..\Run: [CTxfiHlp] CTXFIHLP.EXE
O4 - HKLM\..\Run: [TkBellExe] "C:\Program Files\Common Files\Real\Update_OB\realsched.exe" -osboot
O4 - HKLM\..\Run: [CTDVDDET] "C:\Program Files\Creative\SBAudigy4\DVDAudio\CTDVDDET.EXE"
O4 - HKLM\..\Run: [CTSysVol] C:\Program Files\Creative\SBAudigy4\Surround Mixer\CTSysVol.exe /r
O4 - HKLM\..\Run: [RCSystem] "C:\Program Files\Creative\Shared Files\Module Loader\DLLML.exe" RCSystem * -Startup
O4 - HKLM\..\Run: [AudioDrvEmulator] "C:\Program Files\Creative\Shared Files\Module Loader\DLLML.exe" -1 AudioDrvEmulator "C:\Program Files\Creative\Shared Files\Module Loader\Audio Emulator\AudDrvEm.dll"
O4 - HKLM\..\Run: [UpdReg] C:\WINDOWS\UpdReg.EXE
O4 - HKLM\..\Run: [QuickTime Task] "C:\Program Files\QuickTime\QTTask.exe" -atboottime
O4 - HKLM\..\Run: [MBkLogOnHook] C:\Program Files\McAfee\MBK\LogOnHook.exe
O4 - HKLM\..\Run: [NeroFilterCheck] C:\WINDOWS\system32\NeroCheck.exe
O4 - HKLM\..\Run: [iTunesHelper] "C:\Program Files\iTunes\iTunesHelper.exe"
O4 - HKLM\..\Run: [mcagent_exe] C:\Program Files\McAfee.com\Agent\mcagent.exe /runkey
O4 - HKLM\..\Run: [StartCCC] "C:\Program Files\ATI Technologies\ATI.ACE\Core-Static\CLIStart.exe"
O4 - HKLM\..\Run: [CTHelper] CTHELPER.EXE
O4 - HKCU\..\Run: [ctfmon.exe] C:\WINDOWS\system32\ctfmon.exe
O4 - HKCU\..\Run: [Creative Detector] C:\Program Files\Creative\MediaSource\Detector\CTDetect.exe /R
O4 - HKCU\..\Run: [NBJ] "C:\Program Files\Ahead\Nero BackItUp\NBJ.exe"
O4 - HKCU\..\Run: [igndlm.exe] C:\Program Files\Download Manager\DLM.exe /windowsstart /startifwork
O4 - HKCU\..\Run: [EA Core] "C:\Program Files\Electronic Arts\EADM\Core.exe" -silent
O4 - HKCU\..\Run: [EPSON Stylus Photo R200 Series] C:\WINDOWS\System32\spool\DRIVERS\W32X86\3\E_S4I2H1.EXE /P30 "EPSON Stylus Photo R200 Series" /M "Stylus Photo R200" /EF "HKCU"
O4 - HKCU\..\Run: [Miro] C:\Program Files\Participatory Culture Foundation\Miro\Miro.exe
O4 - HKCU\..\Run: [WMPNSCFG] C:\Program Files\Windows Media Player\WMPNSCFG.exe
O4 - Global Startup: Adobe Reader Speed Launch.lnk = C:\Program Files\Adobe\Acrobat 7.0\Reader\reader_sl.exe
O4 - Global Startup: CoreCenter.lnk = C:\Program Files\MSI\Core Center\CoreCenter.exe
O9 - Extra button: (no name) - {DFB852A3-47F8-48C4-A200-58CAB36FD2A2} - C:\PROGRA~1\SPYBOT~1\SDHelper.dll
O9 - Extra 'Tools' menuitem: Spybot - Search & Destroy Configuration - {DFB852A3-47F8-48C4-A200-58CAB36FD2A2} - C:\PROGRA~1\SPYBOT~1\SDHelper.dll
O9 - Extra button: (no name) - {e2e2dd38-d088-4134-82b7-f2ba38496583} - C:\WINDOWS\Network Diagnostic\xpnetdiag.exe
O9 - Extra 'Tools' menuitem: @xpsp3res.dll,-20001 - {e2e2dd38-d088-4134-82b7-f2ba38496583} - C:\WINDOWS\Network Diagnostic\xpnetdiag.exe
O9 - Extra button: Messenger - {FB5F1910-F110-11d2-BB9E-00C04F795683} - C:\Program Files\Messenger\msmsgs.exe
O9 - Extra 'Tools' menuitem: Windows Messenger - {FB5F1910-F110-11d2-BB9E-00C04F795683} - C:\Program Files\Messenger\msmsgs.exe
O12 - Plugin for .spop: C:\Program Files\Internet Explorer\Plugins\NPDocBox.dll
O15 - Trusted Zone: http://www.msi.com.tw
O16 - DPF: {39B0684F-D7BF-4743-B050-FDC3F48F7E3B} (CDownloadCtrl Object) - http://www.fileplanet.com/fpdlmgr/cabs/ ... .6.108.cab
O16 - DPF: {4ED9DDF0-7479-4BBE-9335-5A1EDB1D8A21} (McAfee.com Operating System Class) - http://download.mcafee.com/molbin/share ... insctl.cab
O16 - DPF: {6414512B-B978-451D-A0D8-FCFDF33E833C} (WUWebControl Class) - http://www.update.microsoft.com/windows ... 2676223659
O16 - DPF: {6E32070A-766D-4EE6-879C-DC1FA91D2FC3} (MUWebControl Class) - http://www.update.microsoft.com/microso ... 0178993750
O16 - DPF: {74DBCB52-F298-4110-951D-AD2FF67BC8AB} (NVIDIA Smart Scan) - http://www.nvidia.com/content/DriverDow ... rtScan.cab
O16 - DPF: {AB86CE53-AC9F-449F-9399-D8ABCA09EC09} (Get_ActiveX Control) - https://h17000.www1.hp.com/ewfrf-JAVA/S ... anager.ocx
O23 - Service: Ati HotKey Poller - ATI Technologies Inc. - C:\WINDOWS\system32\Ati2evxx.exe
O23 - Service: ATI Smart - Unknown owner - C:\WINDOWS\system32\ati2sgag.exe
O23 - Service: Creative Service for CDROM Access - Creative Technology Ltd - C:\WINDOWS\system32\CTsvcCDA.EXE
O23 - Service: FolderProtectService - Unknown owner - C:\Program Files\Spotmau WinCares 2007\FolderProtectService.exe
O23 - Service: InstallDriver Table Manager (IDriverT) - Macrovision Corporation - C:\Program Files\Common Files\InstallShield\Driver\11\Intel 32\IDriverT.exe
O23 - Service: iPod Service - Apple Inc. - C:\Program Files\iPod\bin\iPodService.exe
O23 - Service: MBackMonitor - McAfee - C:\Program Files\McAfee\MBK\MBackMonitor.exe
O23 - Service: McAfee Services (mcmscsvc) - McAfee, Inc. - C:\PROGRA~1\McAfee\MSC\mcmscsvc.exe
O23 - Service: McAfee Network Agent (McNASvc) - McAfee, Inc. - c:\program files\common files\mcafee\mna\mcnasvc.exe
O23 - Service: McAfee Scanner (McODS) - McAfee, Inc. - C:\PROGRA~1\McAfee\VIRUSS~1\mcods.exe
O23 - Service: McAfee Proxy Service (McProxy) - McAfee, Inc. - c:\PROGRA~1\COMMON~1\mcafee\mcproxy\mcproxy.exe
O23 - Service: McAfee Real-time Scanner (McShield) - McAfee, Inc. - C:\PROGRA~1\McAfee\VIRUSS~1\mcshield.exe
O23 - Service: McAfee SystemGuards (McSysmon) - McAfee, Inc. - C:\PROGRA~1\McAfee\VIRUSS~1\mcsysmon.exe
O23 - Service: McAfee Personal Firewall Service (MpfService) - McAfee, Inc. - C:\Program Files\McAfee\MPF\MPFSrv.exe
O23 - Service: McAfee SpamKiller Service (MSK80Service) - McAfee, Inc. - C:\Program Files\McAfee\MSK\MskSrver.exe
O23 - Service: PnkBstrA - Unknown owner - C:\WINDOWS\system32\PnkBstrA.exe
O23 - Service: SecuROM User Access Service (V7) (UserAccess7) - Unknown owner - C:\WINDOWS\system32\UAService7.exe
O24 - Desktop Component 0: (no name) - http://www.gkko.com/thumbs/2167.gif
O24 - Desktop Component 1: (no name) - http://www.mushkin.com/lib/images/produ ... r_dual.jpg

--
End of file - 10047 bytes

trogers · Post by **trogers** » Sun Jan 13, 2008 1:33 pm

Note that your speedtests with ethernet cable show higher ping times than those with USB cable.

Do 2 NDTs (one with USB and the other with ethernet) at this site and post the pop-up reports under the 'Statistics' button:

http://nitro.ucsc.edu/

trogers · Post by **trogers** » Sun Jan 13, 2008 1:49 pm

These 2 entries should not be in your running process. The first leads to a website that my browser sounded a high security warning:

O24 - Desktop Component 0: (no name) - http://www.gkko.com/thumbs/2167.gif
O24 - Desktop Component 1: (no name) - http://www.mushkin.com/lib/images/pr...p_ddr_dual.jpg

Try deleting them with Hijackthis.

jerkyjames · Post by **jerkyjames** » Sun Jan 13, 2008 2:19 pm

ON USB CABLE:

TCP/Web100 Network Diagnostic Tool v5.4.12
click START to begin
Connected to: nitro.ucsc.edu -- Using IPv4 address
Another client is currently being served, your test will begin within 90 seconds
Another client is currently being served, your test will begin within 45 seconds
Checking for Middleboxes . . . . . . . . . . . . . . . . . . Done
checking for firewalls . . . . . . . . . . . . . . . . . . . Done
running 10s outbound test (client-to-server [C2S]) . . . . . 298.0kb/s
running 10s inbound test (server-to-client [S2C]) . . . . . . 841.17kb/s
Your PC is connected to a Cable/DSL modem

click START to re-test
Connected to: nitro.ucsc.edu -- Using IPv4 address
Another client is currently being served, your test will begin within 45 seconds
Checking for Middleboxes . . . . . . . . . . . . . . . . . . Done
checking for firewalls . . . . . . . . . . . . . . . . . . . Done
running 10s outbound test (client-to-server [C2S]) . . . . . 298.0kb/s
running 10s inbound test (server-to-client [S2C]) . . . . . . 1.43Mb/s
Your PC is connected to a Cable/DSL modem

click START to re-test
Connected to: nitro.ucsc.edu -- Using IPv4 address
Checking for Middleboxes . . . . . . . . . . . . . . . . . . Done
checking for firewalls . . . . . . . . . . . . . . . . . . . Done
running 10s outbound test (client-to-server [C2S]) . . . . . 297.0kb/s
running 10s inbound test (server-to-client [S2C]) . . . . . . 1.47Mb/s
Your PC is connected to a Cable/DSL modem

click START to re-test

ON ETHERNET CABLE:

TCP/Web100 Network Diagnostic Tool v5.4.12
click START to begin
Connected to: nitro.ucsc.edu -- Using IPv4 address
Checking for Middleboxes . . . . . . . . . . . . . . . . . . Done
checking for firewalls . . . . . . . . . . . . . . . . . . . Done
running 10s outbound test (client-to-server [C2S]) . . . . . 299.0kb/s
running 10s inbound test (server-to-client [S2C]) . . . . . . 442.10kb/s
Your PC is connected to a Cable/DSL modem
Information: Other network traffic is congesting the link
[S2C]: Packet queuing detected

click START to re-test
Connected to: nitro.ucsc.edu -- Using IPv4 address
Checking for Middleboxes . . . . . . . . . . . . . . . . . . Done
checking for firewalls . . . . . . . . . . . . . . . . . . . Done
running 10s outbound test (client-to-server [C2S]) . . . . . 280.0kb/s
running 10s inbound test (server-to-client [S2C]) . . . . . . 570.81kb/s
Your PC is connected to a Cable/DSL modem
Information: Other network traffic is congesting the link

click START to re-test
Connected to: nitro.ucsc.edu -- Using IPv4 address
Checking for Middleboxes . . . . . . . . . . . . . . . . . . Done
checking for firewalls . . . . . . . . . . . . . . . . . . . Done
running 10s outbound test (client-to-server [C2S]) . . . . . 297.0kb/s
running 10s inbound test (server-to-client [S2C]) . . . . . . 324.18kb/s
Your PC is connected to a Cable/DSL modem
Information: Other network traffic is congesting the link
[S2C]: Packet queuing detected

click START to re-test

Details:
WEB100 Kernel Variables:
Client: localhost/127.0.0.1
CurMSS: 1460
X_Rcvbuf: 103424
X_Sndbuf: 103424
AckPktsIn: 154
AckPktsOut: 0
BytesRetrans: 18980
CongAvoid: 42
CongestionOverCount: 0
CongestionSignals: 11
CountRTT: 79
CurCwnd: 2920
CurRTO: 400
CurRwinRcvd: 128480
CurRwinSent: 16304
CurSsthresh: 2920
DSACKDups: 0
DataBytesIn: 0
DataBytesOut: 302220
DataPktsIn: 0
DataPktsOut: 207
DupAcksIn: 61
ECNEnabled: 0
FastRetran: 11
MaxCwnd: 8760
MaxMSS: 1460
MaxRTO: 570
MaxRTT: 280
MaxRwinRcvd: 128480
MaxRwinSent: 16304
MaxSsthresh: 4380
MinMSS: 1460
MinRTO: 270
MinRTT: 60
MinRwinRcvd: 64240
MinRwinSent: 16304
NagleEnabled: 1
OtherReductions: 1
PktsIn: 154
PktsOut: 207
PktsRetrans: 13
RcvWinScale: 7
SACKEnabled: 3
SACKsRcvd: 75
SendStall: 0
SlowStart: 20
SampleRTT: 240
SmoothedRTT: 170
SndWinScale: 1
SndLimTimeRwin: 0
SndLimTimeCwnd: 10014650
SndLimTimeSender: 15952
SndLimTransRwin: 0
SndLimTransCwnd: 1
SndLimTransSender: 1
SndLimBytesRwin: 0
SndLimBytesCwnd: 302220
SndLimBytesSender: 0
SubsequentTimeouts: 0
SumRTT: 13060
Timeouts: 0
TimestampsEnabled: 0
WinScaleRcvd: 1
WinScaleSent: 7
DupAcksOut: 0
StartTimeUsec: 2491
Duration: 10029559
c2sData: 2
c2sAck: 2
s2cData: 2
s2cAck: 2
half_duplex: 0
link: 100
congestion: 1
bad_cable: 0
mismatch: 0
spd: 0.24
bw: 0.29
loss: 0.053140097
avgrtt: 165.32
waitsec: 0.00
timesec: 10.00
order: 0.3961
rwintime: 0.0000
sendtime: 0.0016
cwndtime: 0.9984
rwin: 0.9802
swin: 0.7891
cwin: 0.0668
rttsec: 0.165316
Sndbuf: 103424
aspd: 0.00000
CWND-Limited: 130.19

The theoretical network limit is 0.29 Mbps
The NDT server has a 50.0 KByte buffer which limits the throughput to 4.77 Mbps
Your PC/Workstation has a 125.0 KByte buffer which limits the throughput to 5.92 Mbps
The network based flow control limits the throughput to 0.40 Mbps

Client Data reports link is 'T1', Client Acks report link is 'T1'
Server Data reports link is 'T1', Server Acks report link is 'T1'

jerkyjames · Post by **jerkyjames** » Sun Jan 13, 2008 2:22 pm

I removed the 2 lines you suggested by using hijackthis and it didnt change the speed problem. Im sure they needed to be removed anyway.

jerkyjames · Post by **jerkyjames** » Sun Jan 13, 2008 5:07 pm

Here ia another run with detailed statistics with the ethernet cable.

WEB100 Enabled Statistics:
Checking for Middleboxes . . . . . . . . . . . . . . . . . . Done
checking for firewalls . . . . . . . . . . . . . . . . . . . Done
running 10s outbound test (client-to-server [C2S]) . . . . . 180.0kb/s
running 10s inbound test (server-to-client [S2C]) . . . . . . 463.34kb/s

------ Client System Details ------
OS data: Name = Windows XP, Architecture = x86, Version = 5.1
Java data: Vendor = Sun Microsystems Inc., Version = 1.6.0_03

------ Web100 Detailed Analysis ------
Cable modem/DSL/T1 link found.
Link set to Full Duplex mode
Information: throughput is limited by other network traffic.
Good network cable(s) found
Normal duplex operation found.

Web100 reports the Round trip time = 114.7 msec; the Packet size = 1460 Bytes; and
There were 18 packets retransmitted, 97 duplicate acks received, and 125 SACK blocks received
The connection was idle 0 seconds (0%) of the time
C2S throughput test: Packet queuing detected: 1.90%
S2C throughput test: Packet queuing detected: 5.05%
This connection is network limited 99.83% of the time.
Excessive packet loss is impacting your performance, check the auto-negotiate function on your local PC and network switch

Web100 reports TCP negotiated the optional Performance Settings to:
RFC 2018 Selective Acknowledgment: ON
RFC 896 Nagle Algorithm: ON
RFC 3168 Explicit Congestion Notification: OFF
RFC 1323 Time Stamping: OFF
RFC 1323 Window Scaling: ON

Server 'nitro.ucsc.edu' is not behind a firewall. [Connection to the ephemeral port was successful]
Client is not behind a firewall. [Connection to the ephemeral port was successful]
Packet size is preserved End-to-End
Server IP addresses are preserved End-to-End
Client IP addresses are preserved End-to-End

Here is another run with the usb cable.

WEB100 Enabled Statistics:
Checking for Middleboxes . . . . . . . . . . . . . . . . . . Done
checking for firewalls . . . . . . . . . . . . . . . . . . . Done
running 10s outbound test (client-to-server [C2S]) . . . . . 246.0kb/s
running 10s inbound test (server-to-client [S2C]) . . . . . . 1.61Mb/s

------ Client System Details ------
OS data: Name = Windows XP, Architecture = x86, Version = 5.1
Java data: Vendor = Sun Microsystems Inc., Version = 1.6.0_03

------ Web100 Detailed Analysis ------
Cable modem/DSL/T1 link found.
Link set to Full Duplex mode
No network congestion discovered.
Good network cable(s) found
Normal duplex operation found.

Web100 reports the Round trip time = 479.95 msec; the Packet size = 1460 Bytes; and
There were 4 packets retransmitted, 129 duplicate acks received, and 56 SACK blocks received
The connection was idle 0 seconds (0%) of the time
C2S throughput test: Packet queuing detected: 6.73%
S2C throughput test: Packet queuing detected: 6.01%
This connection is receiver limited 53.52% of the time.
This connection is network limited 46.32% of the time.

Web100 reports TCP negotiated the optional Performance Settings to:
RFC 2018 Selective Acknowledgment: ON
RFC 896 Nagle Algorithm: ON
RFC 3168 Explicit Congestion Notification: OFF
RFC 1323 Time Stamping: OFF
RFC 1323 Window Scaling: ON

Server 'nitro.ucsc.edu' is not behind a firewall. [Connection to the ephemeral port was successful]
Client is not behind a firewall. [Connection to the ephemeral port was successful]
Packet size is preserved End-to-End
Server IP addresses are preserved End-to-End
Client IP addresses are preserved End-to-End

trogers · Post by **trogers** » Sun Jan 13, 2008 9:09 pm

The ethernet connection shows normal round trip time, but excessive packet losses and presence of 'other network traffic'.

The USB connection shows high round trip time but min. packet losses.

My guess is that the presence of 2 kinds of connections (eg. 2 Nic) at the same time in your comp may be causing signals to alternate between them, and having preference on the USB.

jerkyjames · Post by **jerkyjames** » Sun Jan 13, 2008 9:22 pm

When I unplug one cable to attach the other, my OS(WinXp) automatically disables the other connection. It Loads the drivers it needs, that I provided.
Im not sure how my OS would get the connection confused. It knows when
the usb or ethernet cable is plugged in and automatically uses either 10Mbs
or 100Mbs. Right now I,m back on cable modem going straight to my usb port and my OS disabled the pci connection via ethernet to the cable modem.

Could my ISP, be bogged down when I try to use the faster connection?

trogers · Post by **trogers** » Sun Jan 13, 2008 9:32 pm

jerkyjames wrote:When I unplug one cable to attach the other, my OS(WinXp) automatically disables the other connection. It Loads the drivers it needs, that I provided.
Im not sure how my OS would get the connection confused. It knows when
the usb or ethernet cable is plugged in and automatically uses either 10Mbs
or 100Mbs. Right now I,m back on cable modem going straight to my usb port and my OS disabled the pci connection via ethernet to the cable modem.

Could my ISP, be bogged down when I try to use the faster connection?

That is my point. When a connection is disabled completely, you cannot simply replug into it. If you can just replug the cable to either ethernet or USB, that would mean they are not disabled, just disconnected. Both connections would be active and waiting. Perhaps this is the reason why you cannot carry out a tracert.

Try calling out the DOS box and check IP properties with the command

ipconfig /all

jerkyjames · Post by **jerkyjames** » Sun Jan 13, 2008 9:38 pm

The window disapears in like one second, after I enter the command. The same thing happens when I do the trace, but only after it completes the trace
first. Im not sure what that problem is. Might be a setting in my registry doing that to me.

trogers · Post by **trogers** » Sun Jan 13, 2008 9:41 pm

jerkyjames wrote:The window disapears in like one second, after I enter the command. The same thing happens when I do the trace, but only after it completes the trace
first. Im not sure what that problem is. Might be a setting in my registry doing that to me.

Try uninstalling the drivers of your USB connection and clean the registry and reboot comp. See if problem in running DOS still exist.