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Old 08-01-2005, 08:04   #136
pippo1957
Senior Member
 
Iscritto dal: Dec 2003
Messaggi: 695
Ora mi dice questo:


TCP options string = 020405b40103030301010402
MTU = 1500
MTU is fully optimized for broadband.
MSS = 1460
Maximum useful data in each packet = 1460, which equals MSS.


Default Receive Window (RWIN) = 503696
RWIN Scaling (RFC1323) = 3 bits (scale factor of 6)
Unscaled Receive Window = 62962

For optimum performance, consider changing RWIN to 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)
64240 (MSS x 44)
bandwidth * delay product (Note this is not a speed test):

Your RcvWindow limits you to: 20147.84 kbps (2518.48 KBytes/s) @ 200ms
Your RcvWindow limits you to: 8059.136 kbps (1007.392 KBytes/s) @ 500ms
MTU Discovery (RFC1191) = ON

NON CAPISCO perņ che differenza c'č fra il default 503696 e il unscaled receive window= 62962 ,quale devo mettere fra i due?
poi dice che er ottenere la performance migliore asseconda del fattore di scala posso mettere altri valori, insomma che valore metto?
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