Please Assist

[jkitc]

I connect with Cable
ISP: Comcast.net - Advertised speed 6000/384
Operating System: XP SP2

« SpeedGuide.net TCP Analyzer Results »
Tested on: 05.23.2007 11:15
IP address: 75.74.xx.xxx

TCP options string: 020405b40103030201010402
MSS: 1460
MTU: 1500
TCP Window: 175200 (multiple of MSS)
RWIN Scaling: 2
Unscaled RWIN : 43800
Reccomended RWINs: 64240, 128480, 256960, 513920
BDP limit (200ms): 7008kbps (876KBytes/s)
BDP limit (500ms): 2803kbps (350KBytes/s)
MTU Discovery: ON
TTL: 46
Timestamps: OFF
SACKs: ON
IP ToS: 00100000 (32)
Precedence: 001 (priority)
Delay: 0 (normal delay)
Throughput: 0 (normal throughput)
Reliability: 0 (normal reliability)
Cost: 0 (normal cost)
Check bit: 0 (correct)
DiffServ: CS1 001000 (8) - class 1 (RFC 2474). Similar forwarding behavior to the ToS Precedence field.

[YeOldeStonecat]

Try the SG TCP Optimizer....follow the suggested settings as you slide the bar over to 6,000. Higher RWIN does work well with Comcast...I find 513920 works best for me. You can try the 256960 also.