tcp analyzer results

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jorg2007
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tcp analyzer results

Post by jorg2007 »

« SpeedGuide.net TCP Analyzer Results » just at a friends house and his pc was real slow had a heap of bugs in it i got rid of spywar etc just now got to do the tcp optimizer for his dsl here are the results
Tested on: 01.26.2007 07:24
IP address: 138.217.xxx.xx

TCP options string: 020402180103030001010402
MSS: 536
MTU: 576
TCP Window: 6432 (multiple of MSS)
RWIN Scaling: 0
Unscaled RWIN : 6432
Reccomended RWINs: 65392, 130784, 261568, 523136
BDP limit (200ms): 257kbps (32KBytes/s)
BDP limit (500ms): 103kbps (13KBytes/s)
MTU Discovery: OFF
TTL: 45
Timestamps: OFF
SACKs: ON
IP ToS: 00000000 (0)
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trogers
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Post by trogers »

jorg2007 wrote:« SpeedGuide.net TCP Analyzer Results » just at a friends house and his pc was real slow had a heap of bugs in it i got rid of spywar etc just now got to do the tcp optimizer for his dsl here are the results
Tested on: 01.26.2007 07:24
IP address: 138.217.xxx.xx

TCP options string: 020402180103030001010402
MSS: 536
MTU: 576
TCP Window: 6432 (multiple of MSS)
RWIN Scaling: 0
Unscaled RWIN : 6432
Reccomended RWINs: 65392, 130784, 261568, 523136
BDP limit (200ms): 257kbps (32KBytes/s)
BDP limit (500ms): 103kbps (13KBytes/s)
MTU Discovery: OFF
TTL: 45
Timestamps: OFF
SACKs: ON
IP ToS: 00000000 (0)
If the line is ADSL, then the MTU is wrong. MTU 576 is for 56K dialup.

First thing to do is to use TCP Optimizer to reset his registry to Windows Default. Just click 'File' and select. After reboot, post a new TCP Analyzer report.

What speed is the Aussie ISP giving?
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jorg2007
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Post by jorg2007 »

i reset it here are the results « SpeedGuide.net TCP Analyzer Results »
Tested on: 01.27.2007 03:40
IP address: 144.131.xxx.xx

TCP options string: 020405b4
MSS: 1460
MTU: 1500
TCP Window: 65535 (NOT multiple of MSS)
RWIN Scaling: 0
Unscaled RWIN : 65535
Reccomended RWINs: 64240, 128480, 256960, 513920
BDP limit (200ms): 2621kbps (328KBytes/s)
BDP limit (500ms): 1049kbps (131KBytes/s)
MTU Discovery: ON
TTL: 109
Timestamps: OFF
SACKs: OFF
IP ToS: 00000000 (0)
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trogers
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Post by trogers »

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 - 136
MaxNegativeCacheTtl - 0
NetFailureCacheTime - 0
NegativeSOACache Time - 0
LAN Request Buffer Size - 32768
Then select "Apply Changes" and reboot to take effect
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jminson

Speed Test/Analyzer

Post by jminson »

« SpeedGuide.net TCP Analyzer Results »
Tested on: 01.27.2007 03:56
IP address: 70.161.xx.xxx

TCP options string: 020405b00103030201010402
MSS: 1456
MTU: 1496
TCP Window: 257712 (multiple of MSS)
RWIN Scaling: 2
Unscaled RWIN : 64428
Reccomended RWINs: 64064, 128128, 256256, 512512
BDP limit (200ms): 10308kbps (1289KBytes/s)
BDP limit (500ms): 4123kbps (515KBytes/s)
MTU Discovery: ON
TTL: 50
Timestamps: OFF
SACKs: ON
IP ToS: 00000000 (0)
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trogers
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Post by trogers »

What speed did you pay to get from your ISP?
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jorg2007
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Post by jorg2007 »

trogers wrote:What speed did you pay to get from your ISP?
im just finding out back in a minute
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jorg2007
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Post by jorg2007 »

256k down 64 up
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trogers
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Post by trogers »

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 - 17520
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 - 8
Max Connections per 1.0 Server - 10
LocalPriority - 1
Host Priority - 1
DNSPriority - 1
NetbtPriority - 1
Lan Browsing speedup - optimized
QoS: NonBestEffortLimit - 0
ToS: DisableUserTOSSetting - 0
ToS: DefaultTOSValue - 136
MaxNegativeCacheTtl - 0
NetFailureCacheTime - 0
NegativeSOACache Time - 0
LAN Request Buffer Size - 32768
Then select "Apply Changes" and reboot to take effect
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jorg2007
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Posts: 41
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Post by jorg2007 »

« SpeedGuide.net TCP Analyzer Results »
Tested on: 01.27.2007 07:05
IP address: 144.131.xxx.xx

TCP options string: 020405b40103030001010402
MSS: 1460
MTU: 1500
TCP Window: 17520 (multiple of MSS)
RWIN Scaling: 0
Unscaled RWIN : 17520
Reccomended RWINs: 64240, 128480, 256960, 513920
BDP limit (200ms): 701kbps (88KBytes/s)
BDP limit (500ms): 280kbps (35KBytes/s)
MTU Discovery: ON
TTL: 45
Timestamps: OFF
SACKs: ON
IP ToS: 00000000 (0)
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jorg2007
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Post by jorg2007 »

thanks hows that look
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trogers
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Post by trogers »

Looks good. Test your speed at this link using the Aussie test servers:

http://www.speedtest.net/
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jminson

Reply to trogers

Post by jminson »

trogers wrote:What speed did you pay to get from your ISP?
I don't recall what it was when I got Cox 5 yrs ago when I first got Cox they have improved over the years, but I would have to go back to there Website and check what the Basic speed is? That is all I have is there basic.
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jminson

Speedtest UK

Post by jminson »

This one is not as good from UK

4179 kbps down (~4.18 Mbps, 510 KB/s) ↓
1428 kbps up (~1.43 Mbps, 174 KB/s) ↑


« SpeedGuide.net Speed Test Results »
4179 kbps down (~4.18 Mbps, 510 KB/s)↓
1428 kbps up (~1.43 Mbps, 174 KB/s)↑
2048 KB downloaded in 4.015 seconds
1024 KB uploaded in 5.875 seconds
Tested on: 2007.01.27 23:54 EST
Tested from: gspcomputing.co.uk
Test Link: http://www.speedguide.net/speedtest/res ... VOIHF6V3OJ
Latency: 45ms
Provider: hr.hr.cox.net
Location: Virginia Beach, VA, US
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trogers
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Post by trogers »

jminson wrote:This one is not as good from UK

4179 kbps down (~4.18 Mbps, 510 KB/s) ↓
1428 kbps up (~1.43 Mbps, 174 KB/s) ↑


« SpeedGuide.net Speed Test Results »
4179 kbps down (~4.18 Mbps, 510 KB/s)↓
1428 kbps up (~1.43 Mbps, 174 KB/s)↑
2048 KB downloaded in 4.015 seconds
1024 KB uploaded in 5.875 seconds
Tested on: 2007.01.27 23:54 EST
Tested from: gspcomputing.co.uk
Test Link: http://www.speedguide.net/speedtest/res ... VOIHF6V3OJ
Latency: 45ms
Provider: hr.hr.cox.net
Location: Virginia Beach, VA, US
Post a new thread with a TCP Analyzer report. Also tell us what speed you have paid to get.
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jminson

Post by jminson »

Download up to 768kbs
Upload to 256kbs

Just the Basic Service is all I pay $39.
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