Author Topic: Need help with comcast 8800/2200 tweaks  (Read 1819 times)

Offline happy

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Need help with comcast 8800/2200 tweaks
« on: July 02, 2008, 08:55:20 pm »
Need help with new settings from comcast 8800/2200.

Below are my Analyzer results.  Thanks in advance for your help.

SpeedGuide.net TCP Analyzer Results
Tested on: 07.02.2008 21:51
IP address: 67.177.xx.xxx
 
TCP options string: 020405b401010402
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: 114
Timestamps: OFF
SACKs: ON
IP ToS: 00000000 (0)

mccoffee

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Re: Need help with comcast 8800/2200 tweaks
« Reply #1 on: July 02, 2008, 10:45:42 pm »
DefaultReceiveWindow = 921600
DefaultSendWindow = 320000
DisableAddressSharing = 1
InitialLargeBufferCount = 200
InitialMediumBufferCount = 480
InitialSmallBufferCount = 640
LargeBufferSize = 819200
MaxFastTransmit = 64000
MediumBufferSize = 150400
Priority Boost = 0
SmallBufferSize = 12800
TransmitWorker = 32
FastSendDatagramThreshhold = 4096
EnableFastRouteLookup = 1
EnablePMTUDiscovery = 1
IgnorePushBitsOnReceives = 0
GlobalMaxTcpWindowSize = 201480
MaxFreeTcbs = 8000
MaxHashTableSize = 16384
MaxNormLookupMemory = 5000000
SackOpts = 1
SynAttackProtect = 1
Tcp1323Opts = 1
TcpLogLevel = 1
TcpMaxDupAttacks = 3
TcpMaxHalfOpen = 100
TcpMaxHalfOpenRetired = 80
TcpRecvSegmentSize = 1460
TcpSendSegmentSize = 1460
TcpTimedWaitDelay = 30
TcpUseRFC1122UrgentPointer = 0
TcpWindowSize = 201480
MaxConnectionsPer1_0Server = 20
MaxConnectionsPerServer = 10
DefaultTimeToLive = 64
DefaultUserTOSSetting = 0
TcpMaxDataRetransmissions = 6
DefaultTOSValue = 240

Offline happy

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Re: Need help with comcast 8800/2200 tweaks
« Reply #2 on: July 04, 2008, 11:11:58 am »
 ;D Creat surf speed thanks