[e2e] Some questions about TCP.

[Noel Chiappa]

    > From: Jon Crowcroft <Jon.Crowcroft at cl.cam.ac.uk>

    > I suggest you read thru W Richard Stevens TCP/IP Illustrated, esp. vol
    > 2 where he goes thru the code...
    > ...
    > I think this is all beautifully explained by Stevens, so I will now
    > await whhile you go and read it:)

So I'm too lazy to go find my copy of Stevens... do you happen to know if it
talks about my supposition that duplicate acks in segments which _also_
contain data don't count as 'duplicate acks', for the purposes of the 'lost
segment' signal?

	Noel