Net filtering puzzle

[Dennis Kaarsemaker]

On do, 2005-06-09 at 16:01 +0200, Dennis Kaarsemaker wrote:
> * Even nmap shows these ports as filtered

nmap $ip from another machine show filtered
nmap $ip from the machine itself shows open.

This indicates to me that the filtering is done outside the machien
self, is this correct?
-- 
Dennis K.
  - Linux for human beings: http://www.ubuntulinux.org
  - Linux voor normale mensen: http://www.ubuntulinux.nl
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