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STV
08-06-01, 09:02 PM
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 = 54 hops
TTL value is ok.

Timestamps (RFC1323) = OFF

Selective Acknowledgements (RFC2018) = ON

IP type of service field (RFC1349)= 00000000

I really dont know whats good,whats bad?

Thnx

ajahosafag
08-06-01, 09:27 PM
what is your connection speed?

STV
08-06-01, 09:36 PM
http://members.home.net/sgp9/BBspeed.jpg

sometimes faster,somtimes slower

Lobo
08-06-01, 09:53 PM
What size CPU and amount of RAM do you have:)

STV
08-07-01, 05:22 PM
Sorry,did'nt think of that


PIII500 ,256mb sdram ( pc100) on win 98se

my nic is a pci 3com etherlink 10/100 3c905c-tx

Lobo
08-07-01, 05:27 PM
Try RWIN of 64240, 470120, 481800:)

STV
08-07-01, 05:55 PM
Ok I'll try it ...thnx :)