ARTICOLO: come settare l'adsl al meglio

[Fool]

per il ping come sai a me è un problema di telecoZ

[Dylan7679]

Come setto la mia 6 mega Fastweb?????
Questi sono i miei valori attuali



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) = 33580
RWIN Scaling (RFC1323) = 0 bits
Unscaled Receive Window = 33580

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)
64240 (MSS x 44)
bandwidth * delay product (Note this is not a speed test):

Your RcvWindow limits you to: 1343.2 kbps (167.9 KBytes/s) @ 200ms
Your RcvWindow limits you to: 537.28 kbps (67.16 KBytes/s) @ 500ms
MTU Discovery (RFC1191) = ON
Time to live left = 106 hops

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

[fivendra]

Mettici 128480

[koma55]

stamattina sono stato upgradato finalmente a 1.2mbit

come vanno questi valori??

TCP options string = 020405b40103030001010402
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 (Note this is not a speed test):

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 = 55 hops

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

[fivendra]

ok, buon download

[Morrisadsl]

Ragazzi qualcuno mi aiuta a usare befaster per sboccare mtu sul mio SO che è win xp? mi servirebbe una procedura, io ho provato ma rimane sempre 1492.
grazie

[lizarking]

TCP options string = 0204059e01010402
MTU = 1478
MTU is not fully optimized for broadband. Consider increasing your MTU to 1500 for better throughput.
MSS = 1438
MSS is not fully optimized for broadband (although it might work well for slower connections). Consider increasing your MTU value.

Default Receive Window (RWIN) = 65535
RWIN Scaling (RFC1323) = 0 bits
Unscaled Receive Window = 65535

Note: Under Windows 9x, if you have RWIN set to any other value, and the Analyzer reports 65535 you might need to install the MS Vtcp386 fix.
For optimum performance, consider changing RWIN to a multiple of MSS.
Other values for RWIN that might work well with your current MTU/MSS:
506176 (MSS x 44 * scale factor of 8)
253088 (MSS x 44 * scale factor of 4)
126544 (MSS x 44 * scale factor of 2)
63272 (MSS x 44)
bandwidth * delay product (Note this is not a speed test):

Your RcvWindow limits you to: 2621.4 kbps (327.675 KBytes/s) @ 200ms
Your RcvWindow limits you to: 1048.56 kbps (131.07 KBytes/s) @ 500ms
MTU Discovery (RFC1191) = ON
Time to live left = 121 hops

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

che ne pensate??dovrei modificare l'MTU???
io ho provato con drtcp.....ma niente
io ho un modem MANTA USB quindi ---> USB = pppoa

per modificare l'MTU sblocco il tutto con BEFASTER e lo porto a 1500?? o 1492??cmq che faccio mi conviene aumentarlo?? ..e se modifico l'MTU devo modificare di consequenza altri valori??
help please

ps: io uso anche cFos Speed v. 2.02

[massimo83]

visto che dopo 77 pagine di post non ho ancora capito niente come vedete la mia situazione?

TCP options string = 020405a001010402
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) = 63360
RWIN Scaling (RFC1323) = 0 bits
Unscaled Receive Window = 63360

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)
bandwidth * delay product (Note this is not a speed test):

Your RcvWindow limits you to: 2534.4 kbps (316.8 KBytes/s) @ 200ms
Your RcvWindow limits you to: 1013.76 kbps (126.72 KBytes/s) @ 500ms
MTU Discovery (RFC1191) = ON
Time to live left = 119 hops

TTL value is ok.
Timestamps (RFC1323) = OFF
Selective Acknowledgements (RFC2018) = ON
IP type of service field (RFC1349) = 00000000 (0)

[giallocromo]

ho un problema. ho libero a 4 mega e scarico a una velocità massima di 250 b/s. ritenete che sia un problema di linea o di settaggi adsl? ho il mtu a 1480 e l'rwin a 65535. grazie

[grdm]

probabilmente non ti hanno ancora passato a 4 mega; sei ancora a 2mega, come tutti delresto....