vanhh
10-26-04, 01:31 AM
I have pro packet with SBC Yahoo dsl at 3000/512 kbps. My setup are Windows XP Pro SP2, linsys router WRT54G using PPoE with newest firmware. VPN is disable in the router. Any tweaking suggestions to get the max out of my connection?
TCP properties for IP = xx.xxx.xxx.xxx ()
Browser/OS = Mozilla/5.0 (Windows; U; Windows NT 5.1; rv:1.7.3) Gecko/20041001 Firefox/0.10.1
Notes: Read the Analyzer FAQ if the above is not your IP address.
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 MTU to 1500 for maximum throughput.
Default Receive Window (RWIN) = 145200
RWIN Scaling (RFC1323) = 2 bits (scale factor of 4)
Unscaled Receive Window = 36300
RWIN is a multiple of MSS
Other values for RWIN 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 RcvWindow limits you to: 5808 kbps (726 KBytes/s) @ 200ms
Your RcvWindow limits you to: 2323.2 kbps (290.4 KBytes/s) @ 500ms
MTU Discovery (RFC1191) = ON
Time to live left = 53 hops
TTL value is ok.
Timestamps (RFC1323) = OFF
Selective Acknowledgements (RFC2018) = ON
IP type of service field (RFC1349) = 11110000
Precedence (priority) = 000 (routine)
Delay = 0 (normal delay)
Throughput = 1 (high throughput)
Reliability = 1 (high reliability)
Cost = 1 (low cost)
This is the speed test result from here:
Your current bandwidth is: 1.359 Mbps (1359Kbps, 166KBps)
Note: I already played around with RWIN. It did not have any effect on my speed - did not matter what numbers I used - low or high.
TCP properties for IP = xx.xxx.xxx.xxx ()
Browser/OS = Mozilla/5.0 (Windows; U; Windows NT 5.1; rv:1.7.3) Gecko/20041001 Firefox/0.10.1
Notes: Read the Analyzer FAQ if the above is not your IP address.
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 MTU to 1500 for maximum throughput.
Default Receive Window (RWIN) = 145200
RWIN Scaling (RFC1323) = 2 bits (scale factor of 4)
Unscaled Receive Window = 36300
RWIN is a multiple of MSS
Other values for RWIN 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 RcvWindow limits you to: 5808 kbps (726 KBytes/s) @ 200ms
Your RcvWindow limits you to: 2323.2 kbps (290.4 KBytes/s) @ 500ms
MTU Discovery (RFC1191) = ON
Time to live left = 53 hops
TTL value is ok.
Timestamps (RFC1323) = OFF
Selective Acknowledgements (RFC2018) = ON
IP type of service field (RFC1349) = 11110000
Precedence (priority) = 000 (routine)
Delay = 0 (normal delay)
Throughput = 1 (high throughput)
Reliability = 1 (high reliability)
Cost = 1 (low cost)
This is the speed test result from here:
Your current bandwidth is: 1.359 Mbps (1359Kbps, 166KBps)
Note: I already played around with RWIN. It did not have any effect on my speed - did not matter what numbers I used - low or high.