I can't shut down the unused ports. There are times for example one of our maintenace guys would have to plug into one to look at a machine or something (until I install wireless this is not an option).
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Restrict Outside Network Access
I am starting to get contractors in our facility after hours that are pluggin laptops into open jacks on our shop floor in order to do xyz functions. What I would like to do (if possible) is collect all of the mac address that I know are valid and create some sort of list or table to authenticate against. That way if someone from the outside try to plug in they will get denied.
I am running a windows 2003 server. If this can be done can someone provide a step by step instruction.
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by: c01000100Posted on 2009-04-30 at 05:25:56ID: 24269118
If you are running a Cisco switch, I'd advise sticky mac addresses, and shutting down the unused ports.