wierd dsl performance with -CURRENT

Dan Nelson dnelson at allantgroup.com
Wed Jul 9 15:10:18 PDT 2003

In the last episode (Jul 09), Kenneth Culver said:
> > look of any large values in the timestamps and see if there is
> > anything before that indicates a lost packet or a re-ordered one or
> > something (or a retransmitted ack)
> >
> > The key is to find the gap in the arriving packets and figure out
> > what caused it..
> >
> Alright, I'll have to do this later this evening, don't have time
> right now. Thanks for the help though.

Tcptrace is great for this; the tsg output graph will mark out-of-order
packets and duplicate acks for you.

	Dan Nelson
	dnelson at allantgroup.com

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