[Gllug] Firewalls suddenly blocking port 80? But how? And how can I check with no web access which device?

[M.Blackmore]

On Sat, 2009-11-14 at 23:30 +0000, Tethys wrote:
> run "tcpdump -n -i eth0 port 80".

Unfortunately this gives a command not found error for tcpdum - where
would it be located or is it even in IPCop? Also unfortunately the
locate command is not found so I can't search the disk :-( And don't
know where to start looking for it. I've never used ls beyond a quick
lookup in a directory for a known name so will explore if any of the
books give any instruction as to using ls recursively for locating files
down the directory structure but somehow I suspect I'm not going to find
anything...

Any ideas of where to go from here?

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world is either a madman or an economist."
Kenneth Boulding, Economist.
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