need help tweaking again

[llj143]

my OS is windows xp, and here's my result

« SpeedGuide.net TCP Analyzer Results »
Tested on: 11.08.2009 02:17
IP address: 120.28.xxx.xxx
Client OS: Windows XP

TCP options string: 020405ac01010402
MSS: 1452
MTU: 1492
TCP Window: 65535 (NOT multiple of MSS)
RWIN Scaling: 0 bits
Unscaled RWIN : 65535
Recommended RWINs: 63888, 127776, 255552, 511104, 1022208
BDP limit (200ms): 2621kbps (328KBytes/s)
BDP limit (500ms): 1049kbps (131KBytes/s)
MTU Discovery: ON
TTL: 106
Timestamps: OFF
SACKs: ON
IP ToS: 00000000 (0)

[Rollingstone]

What speed are you paying for ?