Leggendo una rivista d'informatica,si parlava di settaggi Adsl,e in particolare del Dr TCP,e di come ottimizzare la connessione.allora m sn lasciato prendere la mano ed ho fatto delle prove ed ho cosi settato la connessione:
SpeedGuide.net TCP/IP Analyzer
TCP properties for IP = 62.211.236.31 (host31-236.pool62211.interbusiness.it)
Browser/OS = Mozilla/4.0 (compatible; MSIE 6.0; Windows NT 5.1; PCM_06a; .NET CLR 1.0.3705)
Note: Read the Analyzer FAQ if the above is not your IP address.
TCP options string = 020405a0
MTU = 1480
MTU is optimized for Windows XP PPoE DSL broadband. If not, consider raising MTU to 1500 for optimal throughput.
MSS = 1440
MSS is optimized for Windows XP PPPoE DSL broadband. If not, consider raising MTU to 1500 for maximum throughput.
Default Receive Window (RWIN) = 15840
RWIN Scaling (RFC1323) = 0 bits
Unscaled Receive Window = 15840
RWIN is a multiple of MSS
Other values for RWIN that might work well with your current MTU/MSS:
506880 (MSS x 44 * scale factor of 8)
253440 (MSS x 44 * scale factor of 4)
126720 (MSS x 44 * scale factor of 2)
63360 (MSS x 44)
bandwidth * delay product:
Your RcvWindow limits you to: 633.6 kbps (79.2 KBytes/s) @ 200ms
Your RcvWindow limits you to: 253.44 kbps (31.68 KBytes/s) @ 500ms
Consider increasing your RWIN value to optimize TCP/IP for broadband.
MTU Discovery (RFC1191) = OFF
Time to live left = 118 hops
TTL value is ok.
Timestamps (RFC1323) = OFF
Selective Acknowledgements (RFC2018) = OFF
IP type of service field (RFC1349) = 00000000
Connessione utilizzata Alice 640,Win XP modem ethernet Ericsson HM220DP
Accetto consigli,ciaooo
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