windows 7 64bit

covlad1987 · Post by **covlad1987** » Mon Feb 24, 2014 11:45 am

hi just wondering if this can be tweaked
« SpeedGuide.net TCP Analyzer Results »
Tested on: 2014.02.24 11:41
IP address: 86.168.xxx.xxx
Client OS/browser: Windows 7 (Firefox 27.0)

TCP options string: 020405a801010402
MSS: 1448
MTU: 1488
TCP Window: 65160 (multiple of MSS)
RWIN Scaling: 0 bits
Unscaled RWIN : 65160
Recommended RWINs: 63712, 127424, 254848, 509696, 1019392
BDP limit (200ms): 2606kbps (326KBytes/s)
BDP limit (500ms): 1043kbps (130KBytes/s)
MTU Discovery: ON
TTL: 42
Timestamps: OFF
SACKs: ON
IP ToS: 01111000 (120)
Precedence: 011 (flash)
Delay: 1 (low delay)
Throughput: 1 (high throughput)
Reliability: 0 (normal reliability)
Cost: 0 (normal cost)
Check bit: 0 (correct)
DSCP (DiffServ): AF33 011110 (30) - Assured Forwarding class 3, high drop precedence (RFC 2597).

Post by **Philip** » Wed Feb 26, 2014 1:26 pm

Seems you've already done some tweaking (even the Diffserv field)

KEiGHT · Post by **KEiGHT** » Thu Feb 27, 2014 4:16 am

Hi guyz,

my router MTU is 1500 , why this site shows me 1440 always and MSS=1400 instead of 1460?
In Windows 7 x64 I made settings in registry for MTU=1500

netsh interface ipv4 set subinterface 1 mtu=1500 store=persistent
netsh interface ipv4 set subinterface "Local Area Connection" mtu=1500 store=persistent

I have Dial-up from ORANGE
Bandwidth = DL 14MB/s ; UP 3MB/s

« SpeedGuide.net TCP Analyzer Results »
Tested on: 2014.02.27 04:07
IP address: 109.166.xxx.xx
Client OS/browser: Windows 7 (Firefox 27.0)

TCP options string: 020405780103030801010402
MSS: 1400
MTU: 1440
TCP Window: 65792 (NOT multiple of MSS)
RWIN Scaling: 8 bits (2^8=256)
Unscaled RWIN : 257
Recommended RWINs: 64400, 128800, 257600, 515200, 1030400
BDP limit (200ms): 2632kbps (329KBytes/s)
BDP limit (500ms): 1053kbps (132KBytes/s)
MTU Discovery: ON
TTL: 47
Timestamps: OFF
SACKs: ON
IP ToS: 00000000 (0)

The Slider of Connection speed is for what? Download speed or for upload speed(connection to websites) ?
It has value for something? I set it to 14MB/s
Please someone can explain why I get those values?
Where to set in the registry values for RWIN or MSS ?

My problem is with gamezer.com/billiards lag and throws me out of the game !

covlad1987 · Post by **covlad1987** » Thu Feb 27, 2014 12:35 pm

Philip wrote:Seems you've already done some tweaking (even the Diffserv field)

i have done a few things found a few things on this site

Post by **Philip** » Sun Mar 02, 2014 2:58 pm

Keight, the Analyzer shows what is seen by our server when you connect to it - seems your ISP, or something else (ADSL connection, PPPoE ?) is interfering with the setting on your end.

KEiGHT · Post by **KEiGHT** » Mon Mar 03, 2014 6:47 am

Hello Mr Philip,

So, I can't set RWIN to be more larger to accomplish my requirements?

Or , even I set it to.. let's say 525000 = Tcp Receive Window
Because your soft said so to do it in that way , with 300ms latency

My Band.. 14 Mbps , latency max = 300ms and calculated is 525000

What I have to do , to have small PING and more effective speed connection ?

I set the Slide speed connection to 1,5 Mbps because that's the real speed download !
Is that wrong? Because if I set it to 14 Mbps the lag is too big , I've tested in many ways !

Ecio:
-3.5 dB
RSCP:
-73 dBm
RSSI:
-69.5 dBm

Thank you very much !

KEiGHT · Post by **KEiGHT** » Wed Mar 05, 2014 2:47 am

If My Full Bandwidth is 21,6 Mbps and I have 13 Mbps DLD and 3>4 Mbps UP ,
How should I set the slide from speed connection?

to 1,5 Mbps or 2 Mbps, which is my real DLD speed
OR 13+4= 17Mbps or 22 Mbps ?

Internet Explorer Optimization is only for IE 11 or this would be applied even for Firefox ?