Understanding TTCP Output

[davidhuynh5]

Below is the output for TTCP from RouterA to RouterB.

I am interpeting the ouput as RouterA has sent 67mbps of data to RouterB in 39 seconds and averaging 1.6mbps? Is this correct?

What does the 2626 I/O calls mean? Thanks in advance.

ttcp-r: buflen=32768, align=16384/0, port=5001
rcvwndsize=32768, delayedack=yes  tcp
ttcp-r: accept from 10.0.253.10
ttcp-r: 67108864 bytes in 39716 ms (39.716 real seconds) (~1649 kB/s) +++
ttcp-r: 2626 I/O calls
ttcp-r: 0 sleeps (0 ms total) (0 ms average)

[Ashley Georgeson]

Hi David,

Checking this link below:

http://www.netcordia.com/resources/network-monitor/network-monitor-3-1.asp

It appears the receiver i/o calls equate to the number of packets received.

Regards, Ash.

[davidhuynh5]

thanks, but that article was still a little unclear.

Sent from my iPod