<<On Thu, 25 Jan 2001 08:36:51 +0900, Tatsuhiko Terai <[EMAIL PROTECTED]> said:
> Does this program mean that ?
> RTT = (tp)->t_srtt >> (TCP_RTT_SHIFT - TCP_DELTA_SHIFT) [ms]
> RTO = tp->t_rxtcur [ms]
No. Please take a look at W. Richard Stevens' _TCP/IP Illustrated_
series, particularly volume 2.
Nothing inside the kernel is measured in milliseconds. TCP parameters
are measured in timer ticks, the length of which depends on which
version of FreeBSD you are running and (potentially) on what hardware
platform.
-GAWollman
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