Try this.. Where the value has the equal (=) sign and there's no value. make sure you blank them out. Some DSL over the backend of a ATM might not like the standard settings and if your on a Relay like a lot of sites in your area it may never be 100% stable.. AND sometimes a firewall and antivirus can make things look a little less stable.. Im not telling you to turn off either but you might want to disable the Antivirus during the test
Again where the = has no value. Blank out the setting.. save the new settings and reboot..
The settings I gave you are more for a DSL over ATM and sometimes deals with higher latency better.. Please note I don't always get here to post in the help area and As chpalmer said its been very busy for all of us.....
DefaultReceiveWindow = 49152
DefaultSendWindow = 16384
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 =
GlobalMaxTcpWindowSize = 5808
MaxFreeTcbs =
MaxHashTableSize =
MaxNormLookupMemory =
SackOpts =
SynAttackProtect = 1
Tcp1323Opts =
TcpLogLevel =
TcpMaxDupAttacks = 3
TcpMaxHalfOpen =
TcpMaxHalfOpenRetired =
TcpRecvSegmentSize = 1412
TcpSendSegmentSize = 1412
TcpTimedWaitDelay = 30
TcpUseRFC1122UrgentPointer =
TcpWindowSize = 5808
MaxConnectionsPer1_0Server = 12
MaxConnectionsPerServer = 10
DefaultTimeToLive = 117
DefaultUserTOSSetting = 0
TcpMaxDataRetransmissions = 6
DefaultTOSValue = 232
Remember to reboot after you save them...
Something else to remember and your provider is never gonna tell you this..
You might be on a DSL card at the connection office that sharing the same DSL circuit with 4 or more users.. thats been very common place in your end of the world for awhile