Lobo need your advice [Archive] - SpeedGuide.net Broadband Community

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Android_17
05-07-01, 05:31 PM
I used the numbers. This one seemed to work the best, but not much difference. Is there anything else I can do. THANKS

Android 17

My analyzer

TCP options string = 020405b40103030301010402

MTU = 1500
MTU is fully optimized for broadband.

MSS = 1460
Maximum useful data in each packet = 1460, which is equal to MSS.

Default Receive Window (RWIN) = 513920
RWIN Scaling (RFC1323) = 3 bits
Unscaled Receive Window = 64240
RWIN is a multiple of MSS
Other values for RWIN that might work well with your current MTU/MSS:
256960 (MSS x 44 * scale factor of 4)
128480 (MSS x 44 * scale factor of 2)
64240 (MSS x 44)

bandwidth * delay product:
Your RcvWindow limits you to: 20556.8 kbps (2569.6 KBytes/s) @ 200ms
Your RcvWindow limits you to: 8222.72 kbps (1027.84 KBytes/s) @ 500ms

MTU Discovery (RFC1191) = ON

Time to live left = 51 hops
TTL value is ok.

Timestamps (RFC1323) = OFF

Selective Acknowledgements (RFC2018) = ON

IP type of service field (RFC1349)= 00000000

Lobo
05-07-01, 05:33 PM
What are your system specs :)

Android_17
05-07-01, 05:38 PM
running windows ME on a hewlett CRAPard
900 athlon (not sure what model)
128 ram
40 gig hard drive
SB4100 Cable modem
VOODOO 5500

Thanks
Android 17

Lobo
05-07-01, 05:41 PM
You can try 481800, thats a fast number I used it and if it's not that, I would say some kind of cable problem, maybe more RAM would allow you to use higher RWIN
:) :) :)

[ 05-07-2001: Message edited by: Lobo ]