What will do the TCP stack in the described scenario?

[knockefreebsd at o2.pl (Heinz Knocke)]

----- Original Message ----- 
From: "Heinz Knocke" <knockefreebsd_(_at_)_o2_(_dot_)_pl>
To: "Joshua Blanton" <jblanton_(_at_)_masaka_(_dot_)_cs_(_dot_)_OhioU_(_dot_)_Edu>
Cc: <freebsd-net_(_at_)_freebsd_(_dot_)_org>
Sent: Saturday, January 08, 2005 12:56 PM
Subject: Re: What will do the TCP stack in the described scenario?


> As you can see the reciever doesn't ACK segments 3807198814 to
> 3807202910 which are the last sent by the sender (not like I
> previously wrote - packet before the last one). Could you please
> explain this behaviour?

.. I should have also add, that those dupacks, as I can see in the
reciever's side packet dump, were not dropped by the congested
network, they weren't send at all ...

hk