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Old 27th December 2009
EverydayDiesel EverydayDiesel is offline
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Join Date: Jan 2009
Posts: 124
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I though tcpdump was just a program that read the binary form of the log files?

I though the dropped meant packets that was showing you how many packets were dropped(rejected/unsuccessful connection) by the firewall for the duration that you were monitoring the log. When I had a much slower box I would see packets were 'dropped'. I see now that I was interpreting this the wrong way.

Code:
     match
           The packet is matched.  This mechanism is used to provide fine
           grained filtering without altering the block/pass state of a pack-
           et.  match rules differ from block and pass rules in that parame-
           ters are set every time a packet matches the rule, not only on the
           last matching rule.  For the following parameters, this means that
           the parameter effectively becomes ``sticky'' until explicitly over-
           ridden: max-mss, min-ttl, no-df, queue, random-id, reassemble tcp,
           rtable, and set-tos.

           log is different still, in that the action happens every time a
           rule matches i.e. a single packet can get logged more than once.
From this, it seems that its not a match in. It flags it as 'sticky' or OK but waits for an actual allow/block statement to pass the traffic. Am I interpreting this correctly?
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