[TriLUG] finding a MAC address

OlsonE at aosa.army.mil OlsonE at aosa.army.mil
Fri Aug 15 10:57:12 EDT 2008


View the arp tables on your switches, and match the mac address to the
IP...?

-----Original Message-----
From: trilug-bounces at trilug.org [mailto:trilug-bounces at trilug.org] On
Behalf Of Christopher L Merrill
Sent: Friday, August 15, 2008 10:56 AM
To: Triangle Linux Users Group discussion list
Subject: [TriLUG] finding a MAC address

We apparently have something on our network that is misbehaving;
apparently attempting to TFTP something.  We have the MAC address,
but I don't know how to find what on our network owns the MAC
address.  We have a variety of windows and linux boxes (physical
and virtual), cisco phones, a linksys router acting as an access-point
and on OSX machine.

Any ideas?



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Chris Merrill                           |  Web Performance, Inc.
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