My connection is wireless and I am suppose to be 1.5 up and down.
My ISP is a local company called gozoe
I am running Windows XP home edition
Download Speed: 1192 kbps (149 KB/sec transfer rate)
Upload Speed: 1353 kbps (169.1 KB/sec transfer rate)
TCP options string = 020405b40103030101010402
MTU = 1500
MTU is fully optimized for broadband.
MSS = 1460
Maximum useful data in each packet = 1460, which equals MSS.
Default TCP Receive Window (RWIN) = 128480
RWIN Scaling (RFC1323) = 1 bits (scale factor of 2)
Unscaled TCP Receive Window = 64240
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)
64240 (MSS x 44)
bandwidth * delay product (Note this is not a speed test):
Your TCP Window limits you to: 5139.2 kbps (642.4 KBytes/s) @ 200ms
Your TCP Window limits you to: 2055.68 kbps (256.96 KBytes/s) @ 500ms
MTU Discovery (RFC1191) = ON
Time to live left = 52 hops
TTL value is ok.
Timestamps (RFC1323) = OFF
Selective Acknowledgements (RFC2018) = ON
IP type of service field (RFC1349) = 00000000 (0)
try leaving the wireless router off for a few minautes see if that helps if not i'm not sure what to tell you since most of the time on cable or dsl if you have a higher upload it's a signaling probably mainly with cable though.
Also makes your network card is set to 100 full.
Comptia a+ n+
My card was set to auto I switched to 100
Download Speed: 985 kbps (123.1 KB/sec transfer rate)
Upload Speed: 1360 kbps (170 KB/sec transfer rate)
Looks like it hurt it more then it helped it.
that is very odd though hmm not sure what to tell ya
Comptia a+ n+
Do this network diagnostic test and post all results including the 'Statistics' and 'More Details' buttons below the test box:
http://nitro.ucsc.edu/
click START to begin
Another client is currently being served, your test will begin within 45 seconds
Checking for Middleboxes . . . . . . . . . . . . . . . . . . Done
running 10s outbound test (client to server) . . . . . 1.14Mb/s
running 10s inbound test (server to client) . . . . . . 1.04Mb/s
Your PC is connected to a Cable/DSL modem
Information: Other network traffic is congesting the link
half_duplex: 0
link: 100
congestion: 1
bad_cable: 0
mismatch: 0
spd: 0.00
bw: 1.53
loss: 0.004868549
avgrtt: 104.44
waitsec: 1.60
timesec: 10.00
order: 0.1565
rwintime: 0.0000
sendtime: 0.0003
cwndtime: 0.9997
rwin: 0.9802
swin: 64.0000
cwin: 0.7018
rttsec: 0.104435
Sndbuf: 8388608
aspd: 0.96222
Checking for mismatch on uplink
(speed > 50 [0>50], (xmitspeed < 5) [1.14<5]
(rwintime > .9) [0>.9], (loss < .01) [0.00<.01]
Checking for excessive errors condition
(loss/sec > .15) [4.86>.15], (cwndtime > .6) [0.99>.6],
(loss < .01) [0.00<.01], (MaxSsthresh > 0) [45260>0]
Checking for 10 Mbps link
(speed < 9.5) [0<9.5], (speed > 3.0) [0>3.0]
(xmitspeed < 9.5) [1.14<9.5] (loss < .01) [0.00<.01], (mylink > 0) [3.0>0]
Checking for Wireless link
(sendtime = 0) [3.0E=0], (speed < 5) [0<5]
(Estimate > 50 [1.53>50], (Rwintime > 90) [0>.90]
(RwinTrans/CwndTrans = 1) [0/1=1], (mylink > 0) [3.0>0]
Checking for DSL/Cable Modem link
(speed < 2) [0<2], (SndLimTransSender = 0) [1=0]
(SendTime = 0) [3.0E-4=0], (mylink > 0) [3.0>0]
Checking for half-duplex condition
(rwintime > .95) [0>.95], (RwinTrans/sec > 30) [0>30],
(SenderTrans/sec > 30) [0.1>30], OR (mylink <= 10) [3.0<=10]
Checking for congestion
(cwndtime > .02) [0.99>.02], (mismatch = 0) [0=0]
(MaxSsthresh > 0) [45260>0]
estimate = 1.53 based on packet size = 11Kbits, RTT = 104.44msec, and loss = 0.004868549
The theoretical network limit is 1.53 Mbps
The NDT server has a 8192.0 KByte buffer which limits the throughput to 612.82 Mbps
Your PC/Workstation has a 125.0 KByte buffer which limits the throughput to 9.38 Mbps
The network based flow control limits the throughput to 6.71 Mbps
Client Data reports link is 'T1', Client Acks report link is 'T1'
Server Data reports link is '10 Gig', Server Acks report link is 'Ethernet'
------ 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 = 104.44 msec; the Packet size = 1460 Bytes; and
There were 149 packets retransmitted, 85 duplicate acks received, and 121 SACK blocks received
The connection stalled 5 times due to packet loss
The connection was idle 1.6 seconds (16.0%) of the time
This connection is network limited 99.97% 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
Packet size is preserved End-to-End
Server IP addresses are preserved End-to-End
Information: Network Address Translation (NAT) box is modifying the Client's IP address
Server says [12.18.108.247] but Client says [192.168.1.100]
This is the only abnormal result from your test report:
"There were 149 packets retransmitted, 85 duplicate acks received, and 121 SACK blocks received"
You have a very very high retransmission rate. This a sympton of your download slowdown.
I suspect the reason for such a high rate of retransmission is that your comp is uploading at the same time you are downloading. When bandwidth is occupied by uploading, signals to be sent out to the website servers telling them you have received requested packets could not be transmitted and so these websites retransmit packets to you.
You can donwload a netstat live meter from this link which shows down and upload traffic to check if this is true:
http://www.analogx.com/welcome.htm
I installed the program but, I dont know what I am looking for on it.
I did a download test and the incoming and outgoing were both going at the sametime at about the same average. Is that what you are talking about?
During downloading, The meter will show the download speed in 3 readings - current Kbps, Ave Kbps and Highest Kbps. The meter also has 3 similar readings for upload.
Your bandwidth is 1.5 Mbps for down and 1 Mbps for up.
During downloading, there will be constant signals in uploads as well. These are signals of acknowledgements that your comp has received packets. But these upload signals will not use up all the bandwidth of 1 Mbps.
The problem comes when your comp is acting like a server sending out upload signals that are not related to your download acknowledgements and occupy all available bandwidth of 1 Mbps. Then acknowledgement signals cannot get through.
So use the meter to check whether your upload traffic is near 1 Mbps while you are downloading. If yes, then try to find out which software is sending out these signals by using the "netstat -b" DOS command.
If not, the cause for high retransmission is something else.
Last edited by trogers; 02-13-06 at 12:04 PM.
Okay, Lets see. I barely had my head above water now I'm at the bottom of the river.
If I am understanding you correctly, the upload is about half of the download at any given time. I am assuming that the incoming is the download and the outgoing is the upload.
As far as use netstat -b to find which program is causing it, Well I don't even know where to begin.
Sorry for my ignorance.
You goto start menu run type cmd in the prompt type that nestat -b
Comptia a+ n+
Well I got that far just do no know how to read it or understand what I am looking for after that.
To make things simple to understand the netstat -b results, close all instant msgr programs and just open your browser (eg. IE or FireFox) for downloading.
The netstat -b should only show your browser's name 2 times and the port numbers that it is using, one for incoming (download) and one of outgoing (upload).
If you have some other name(s) and not just your browser, and you did not open that program, then it may be a hacker's program getting info from your computer.
This is what it come up with.
Microsoft Windows XP [Version 5.1.2600]
(C) Copyright 1985-2001 Microsoft Corp.
C:\Documents and Settings\Owner>netstat -b
Active Connections
Proto Local Address Foreign Address State PID
TCP shawnscomputer:1060 localhost:5226 ESTABLISHED 3124
[StatusClient.exe]
TCP shawnscomputer:5226 localhost:1060 ESTABLISHED 336
[javaw.exe]
TCP shawnscomputer:1025 localhost:2477 TIME_WAIT 0
TCP shawnscomputer:1025 localhost:2489 TIME_WAIT 0
TCP shawnscomputer:1025 localhost:2479 TIME_WAIT 0
TCP shawnscomputer:1025 localhost:2461 TIME_WAIT 0
TCP shawnscomputer:2322 69-44-123-153.wcg.net:http TIME_WAIT 0
TCP shawnscomputer:2324 69-44-123-153.wcg.net:http TIME_WAIT 0
TCP shawnscomputer:2327 69-44-123-153.wcg.net:http TIME_WAIT 0
TCP shawnscomputer:2328 69-44-123-153.wcg.net:http TIME_WAIT 0
TCP shawnscomputer:2330 69-44-123-153.wcg.net:http TIME_WAIT 0
TCP shawnscomputer:2334 69-44-123-153.wcg.net:http TIME_WAIT 0
TCP shawnscomputer:2335 69-44-123-153.wcg.net:http TIME_WAIT 0
TCP shawnscomputer:2336 69-44-123-153.wcg.net:http TIME_WAIT 0
TCP shawnscomputer:2358 img.la.mediaplex.com:http TIME_WAIT 0
TCP shawnscomputer:2360 69-44-123-153.wcg.net:http TIME_WAIT 0
TCP shawnscomputer:2364 eqvaadvip4.doubleclick.net:http TIME_WAIT
0
TCP shawnscomputer:2365 69-44-123-153.wcg.net:http TIME_WAIT 0
TCP shawnscomputer:2366 69-44-123-153.wcg.net:http TIME_WAIT 0
TCP shawnscomputer:2368 69-44-123-151.wcg.net:http TIME_WAIT 0
TCP shawnscomputer:2370 64.14.45.10:http TIME_WAIT 0
TCP shawnscomputer:2372 eqvaadvip4.doubleclick.net:http TIME_WAIT
0
TCP shawnscomputer:2374 64.14.35.35:http TIME_WAIT 0
TCP shawnscomputer:2376 66.232.154.29:http TIME_WAIT 0
TCP shawnscomputer:2379 annymdnvip2.2mdn.net:http TIME_WAIT 0
TCP shawnscomputer:2380 annymdnvip2.2mdn.net:http TIME_WAIT 0
TCP shawnscomputer:2382 unknown.Level3.net:http TIME_WAIT 0
TCP shawnscomputer:2385 ns-vip3.hitbox.com:http TIME_WAIT 0
TCP shawnscomputer:2387 63-217-30-70.sdsl.cais.net:http TIME_WAIT
0
TCP shawnscomputer:2389 63-217-30-70.sdsl.cais.net:http TIME_WAIT
0
TCP shawnscomputer:2391 63-217-30-70.sdsl.cais.net:http TIME_WAIT
0
TCP shawnscomputer:2393 63-217-30-70.sdsl.cais.net:http TIME_WAIT
0
TCP shawnscomputer:2400 63-217-30-71.sdsl.cais.net:http TIME_WAIT
0
TCP shawnscomputer:2402 63-217-30-71.sdsl.cais.net:http TIME_WAIT
0
TCP shawnscomputer:2406 63-217-30-71.sdsl.cais.net:http TIME_WAIT
0
TCP shawnscomputer:2408 63-217-30-71.sdsl.cais.net:http TIME_WAIT
0
TCP shawnscomputer:2410 63-217-30-71.sdsl.cais.net:http TIME_WAIT
0
TCP shawnscomputer:2412 63-217-30-71.sdsl.cais.net:http TIME_WAIT
0
TCP shawnscomputer:2414 63-217-30-71.sdsl.cais.net:http TIME_WAIT
0
TCP shawnscomputer:2418 63-217-30-71.sdsl.cais.net:http TIME_WAIT
0
TCP shawnscomputer:2429 63-217-30-71.sdsl.cais.net:http TIME_WAIT
0
TCP shawnscomputer:2430 63-217-30-71.sdsl.cais.net:http TIME_WAIT
0
TCP shawnscomputer:2436 204.71.191.115:http TIME_WAIT 0
TCP shawnscomputer:2438 204.71.191.115:http TIME_WAIT 0
TCP shawnscomputer:2442 69-44-123-137.wcg.net:http TIME_WAIT 0
TCP shawnscomputer:2446 a.tribalfusion.com:http TIME_WAIT 0
TCP shawnscomputer:2448 red.as-us.falkag.net:http TIME_WAIT 0
TCP shawnscomputer:2450 62.4.69.72.de.mfnx.net:http TIME_WAIT 0
TCP shawnscomputer:2452 62.4.69.72.de.mfnx.net:http TIME_WAIT 0
TCP shawnscomputer:2454 64.14.35.35:http TIME_WAIT 0
TCP shawnscomputer:2460 192.168.1.70:34443 TIME_WAIT 0
TCP shawnscomputer:2476 192.168.1.70:34443 TIME_WAIT 0
TCP shawnscomputer:2492 192.168.1.70:34443 TIME_WAIT 0
TCP shawnscomputer:2494 192.168.1.70:34443 TIME_WAIT 0
C:\Documents and Settings\Owner>
Wow...all these are waiting to send info out your comp.
Download, update and scan with SpyBot S&D EXACTLY as I explain HERE & Ad-aware EXACTLY as I explain HERE to remove any spyware then install and update SpywareBlaster to stay spyware FREE. YOU MUST USE BOTH AD AWARE & SPYBOT TO ENSURE YOU ARE SPYWARE FREE SINCE ONE FINDS WHAT THE OTHER MISSES. Spyware can and will ruin your connection and crash your pc!
For links to the various spyware programs go to this link:
http://forums.speedguide.net/showthread.php?t=73799
I have both of those on my computer and updated and ran them both this afternoon and removed everything they found.
Is there anything else that I can do to help?
Also scan at this link:
http://www.ewido.net/en/onlinescan
Did you also update your antivirus and personal firewall programs?
Do a antivirus scan as well.
That site found alot of tracking cookies and yes I have ran a virus scan as well.
Good. Check with netstat -b command again to see if you are cleared.
Then retest your speed and do the nitro test to check for number of retransmissions.
Download Speed: 1323 kbps (165.4 KB/sec transfer rate)
Upload Speed: 1348 kbps (168.5 KB/sec transfer rate)
Microsoft Windows XP [Version 5.1.2600]
(C) Copyright 1985-2001 Microsoft Corp.
C:\Documents and Settings\Owner>netstat -b
Active Connections
Proto Local Address Foreign Address State PID
TCP shawnscomputer:1064 localhost:4999 ESTABLISHED 2856
[DesktopWeather.exe]
TCP shawnscomputer:1145 localhost:5226 ESTABLISHED 2660
[StatusClient.exe]
TCP shawnscomputer:4999 localhost:1064 ESTABLISHED 2856
[DesktopWeather.exe]
TCP shawnscomputer:5226 localhost:1145 ESTABLISHED 3212
[javaw.exe]
TCP shawnscomputer:1025 localhost:2303 FIN_WAIT_2 1840
[ccProxy.exe]
TCP shawnscomputer:1163 localhost:5225 CLOSE_WAIT 3212
[javaw.exe]
TCP shawnscomputer:1165 localhost:5225 CLOSE_WAIT 3212
[javaw.exe]
TCP shawnscomputer:1166 localhost:5225 CLOSE_WAIT 3212
[javaw.exe]
TCP shawnscomputer:2303 localhost:1025 CLOSE_WAIT 2856
[DesktopWeather.exe]
TCP shawnscomputer:2304 63.111.66.56:http CLOSE_WAIT 1840
[ccProxy.exe]
TCP shawnscomputer:1025 localhost:2247 TIME_WAIT 0
TCP shawnscomputer:1025 localhost:2253 TIME_WAIT 0
TCP shawnscomputer:1025 localhost:2237 TIME_WAIT 0
TCP shawnscomputer:1025 localhost:2246 TIME_WAIT 0
TCP shawnscomputer:1025 localhost:2245 TIME_WAIT 0
TCP shawnscomputer:1025 localhost:2255 TIME_WAIT 0
TCP shawnscomputer:1025 localhost:2239 TIME_WAIT 0
TCP shawnscomputer:1025 localhost:2259 TIME_WAIT 0
TCP shawnscomputer:1050 cs40.msg.dcn.yahoo.com:5050 TIME_WAIT 0
TCP shawnscomputer:1119 sip26.voice.re2.yahoo.com:https TIME_WAIT
0
TCP shawnscomputer:2288 192.168.1.70:34443 TIME_WAIT 0
TCP shawnscomputer:2302 192.168.1.70:34443 TIME_WAIT 0
TCP shawnscomputer:2306 192.168.1.70:34443 TIME_WAIT 0
TCP shawnscomputer:2308 192.168.1.70:34443 TIME_WAIT 0
C:\Documents and Settings\Owner>
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