[pfSense Support] Strange TCP connection behavior 2.0 RC2 (+3)
swmike at swm.pp.se
Wed Jun 29 11:56:34 UTC 2011
On Wed, 29 Jun 2011, Tony Finch wrote:
> Excessively large buffers are a problem because they break TCP's RTT
> measurement. Also TCP cannot measure the available bandwidth without
> packet loss.
Well, actually it can. ECN.
And regarding RTT measurement, since mobile network vary delay a lot,
that's not going to work well anyway.
Mikael Abrahamsson email: swmike at swm.pp.se
More information about the NANOG