Hey guys new here apperciate any help

[Machado4life]

ok im new so i dont know where to post this but i pay for 6.0mb/s dsl connection from windstream and for the first 2 weeks thats what i got but recently my connection speed has been dipping DRASTICLY im talking i went from gettings 6100kb/s avcerage on speed test to about 1500 kb/s and i used to get 6.0 mb/s on bandwith meters now im getting as low as 764kb/s! can any one help me please i beg you i hate not getting what i pay for i use a linksys wrt54g router(wap2 personal security on wireless)
« SpeedGuide.net TCP Analyzer Results »
Tested on: 09.18.2007 19:37
IP address: 75.91.xxx.xx

TCP options string: 020405ac0103030401010402
MSS: 1452
MTU: 1492
TCP Window: 786432 (NOT multiple of MSS)
RWIN Scaling: 4
Unscaled RWIN : 49152
Reccomended RWINs: 63888, 127776, 255552, 511104
BDP limit (200ms): 31457kbps (3932KBytes/s)
BDP limit (500ms): 12583kbps (1573KBytes/s)
MTU Discovery: ON
TTL: 49
Timestamps: OFF
SACKs: ON
IP ToS: 01011100 (92)
Precedence: 010 (immediate)
Delay: 1 (low delay)
Throughput: 1 (low throughput)
Reliability: 1 (low reliability)
Cost: 0 (normal cost)
Check bit: 0 (correct)
DiffServ: No valid DiffServ equivalent (010111)


Any help appreciated

[trogers]

If there is a sudden speed fall, problem could be due to spyware infection or a fault in your signal line. First scan for spyware with SpyBot and Ad-Aware 2007.

Then, try the following with TCP Optimizer:

General Settings tab:
Custom settings - check
Modify All Network Adapters - check
network adapter selection - your NIC
MTU 1492
TTL - 64
TCP Receive Window - 127776
MTU Discovery - Yes
Black Hole Detect - No
Selective Acks - Yes
Max Duplicate ACKs - 2
TCP 1323 Options:
Windows Scaling - checked
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

[Machado4life]

Hey i found out the problem was my defaultTOSValue i set it to 136 and my speeds automaticly jumped back up to 5.0mbps+ ATLEAST with a top of6.2 however i do appericate your help and i was wondering if thier was any way for me to untap the 7.2mps potential

[trogers]

Try the following with TCP Optimizer:

General Settings tab:
Custom settings - check
Modify All Network Adapters - check
network adapter selection - your NIC
MTU 1492
TTL - 64
TCP Receive Window - 255552
MTU Discovery - Yes
Black Hole Detect - No
Selective Acks - Yes
Max Duplicate ACKs - 2
TCP 1323 Options:
Windows Scaling - checked
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