bonjour tout le monde!
(je déplace tout seul mon sujet:m'avais gourré!le ref'rais plus,Falkra!)
j'ai un ptit(lol!) souci de bande passante:en 3/4 jours suis passé de 650 à100 Ko/s
alors je suis allé ici:
http://www.speedguide.net/analyzer.php? ... 1216564045
et on m'a dit çà :
TCP options string = 0103030201010402
MTU = 40
MTU value is too small ! Consider increasing your MTU for better throughput.
MSS = 0
MSS is not optimized for broadband. Consider increasing your MTU value.
Default TCP Receive Window (RWIN) = 16616
RWIN Scaling (RFC1323) = 2 bits (scale factor of 4)
Unscaled TCP Receive Window = 4154
For optimum performance, consider changing RWIN to a multiple of MSS.
Can't recommend RWIN multiple of MSS, since MSS seems to be invalid.
bandwidth * delay product (Note this is not a speed test):
Your TCP Window limits you to: 665 kbps (83 KBytes/s) @ 200ms
Your TCP Window limits you to: 266 kbps (33 KBytes/s) @ 500ms
Consider increasing your RWIN value to optimize TCP/IP for broadband.
MTU Discovery (RFC1191) = ON
Time to live left = 109 hops
TTL value is ok.
Timestamps (RFC1323) = OFF
Selective Acknowledgements (RFC2018) = ON
IP type of service field (RFC1349) = 00000000 (0)
j'ai un portable Vaio assez récent ( VGN-AR61M)
et donc je voudrais savoir si c'est un problème de mon système
ou bien un truc imputable à mon FAI (club-internet)
merci d'avance, Messeigneurs!