Help me tweak my connection plz

[gangsta]

isp=comcast
caps=used to be 1.5/256 but now i'm getting 3000/256
i took some speed test this is what i get
http://www.dslreports.com/speedtests/30 ... 1071542537
http://www.dslreports.com/speedtests/27 ... 1071542677
http://www.dslreports.com/speedtests/27 ... 1071542716

TCP options string = 020405b401010402
MTU = 1500
MTU is fully optimized for broadband.
MSS = 1460
Maximum useful data in each packet = 1460, which equals MSS.
Default Receive Window (RWIN) = 64240
RWIN Scaling (RFC1323) = 0 bits
Unscaled Receive Window = 64240

RWIN is a multiple of MSS
Other values for RWIN that might work well with your current MTU/MSS:
513920 (MSS x 44 * scale factor of 8)
256960 (MSS x 44 * scale factor of 4)
128480 (MSS x 44 * scale factor of 2)
bandwidth * delay product:

Your RcvWindow limits you to: 2569.6 kbps (321.2 KBytes/s) @ 200ms
Your RcvWindow limits you to: 1027.84 kbps (128.48 KBytes/s) @ 500ms
MTU Discovery (RFC1191) = ON
Time to live left = 114 hops

TTL value is ok.
Timestamps (RFC1323) = OFF
Selective Acknowledgements (RFC2018) = ON
IP type of service field (RFC1349) = 00000000

i'm running windows xp pro and i have a router (a linksys)

[mnosteele52]

Your settings are perfect.

[gangsta]

ok

so i can't do anything about my upload speed? atleast so i can get 240 upload