Author Topic: Settings for Fios?  (Read 1805 times)

Offline jvbenoit

  • A New Nut
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  • Posts: 2
Settings for Fios?
« on: September 03, 2008, 02:44:16 pm »
Just got Fios today and was wondering what settings that I should use? My service is 20MBps/5MBps and running XP.

SpeedGuide.net TCP Analyzer Results
Tested on: 09.03.2008 15:41
IP address: 98.110.xxx.x
 
TCP options string: 020405b40103030301010402
MSS: 1460
MTU: 1500
TCP Window: 384000 (NOT multiple of MSS)
RWIN Scaling: 3
Unscaled RWIN : 48000
Reccomended RWINs: 64240, 128480, 256960, 513920
BDP limit (200ms): 15360kbps (1920KBytes/s)
BDP limit (500ms): 6144kbps (768KBytes/s)
MTU Discovery: ON
TTL: 54
Timestamps: OFF
SACKs: ON
IP ToS: 00000000 (0)


I remember there was a site to figure it out but cant find it now for the life of me. Thanks for the help.
« Last Edit: September 03, 2008, 02:47:28 pm by jvbenoit »

mccoffee

  • Guest
Re: Settings for Fios?
« Reply #1 on: September 03, 2008, 08:45:17 pm »
Give thease a try in cablenut

DefaultReceiveWindow = 921600
DefaultSendWindow = 128000
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 = 251120
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 = 251120
MaxConnectionsPer1_0Server = 20
MaxConnectionsPerServer = 10
DefaultTimeToLive = 64
DefaultUserTOSSetting = 0
TcpMaxDataRetransmissions = 6
DefaultTOSValue = 240