ein Teledat 300 Lan
dann habsch auch mal noch diesen Test gemacht:
http://www.speedguide.net/analyzer.php?
das ergebniss (mit dem ich sselbst nit gerade sehr viel anfangen kann sieht wie folgt aus)
TCP options string = 020405ac0103030201010402
MTU = 1492
MTU is optimized for PPoE DSL broadband. If not, consider raising MTU to 1500 for optimal throughput.
MSS = 1452
MSS is optimized for PPPoE DSL broadband. If not, consider raising your MTU value.
Default TCP Receive Window (RWIN) = 261360
RWIN Scaling (RFC1323) = 2 bits (scale factor of 4)
Unscaled TCP Receive Window = 65340
RWIN is a multiple of MSS
Other RWIN values that might work well with your current MTU/MSS:
511104 (MSS x 44 * scale factor of 8)
255552 (MSS x 44 * scale factor of 4)
127776 (MSS x 44 * scale factor of 2)
63888 (MSS x 44)
bandwidth * delay product (Note this is not a speed test):
Your TCP Window limits you to: 10454.4 kbps (1306.8 KBytes/s) @ 200ms
Your TCP Window limits you to: 4181.76 kbps (522.72 KBytes/s) @ 500ms
MTU Discovery (RFC1191) = ON
Time to live left = 57 hops
TTL value is ok.
Timestamps (RFC1323) = OFF
Selective Acknowledgements (RFC2018) = ON
IP type of service field (RFC1349) = 00000000 (0)