how prevent IP conflict

Adam Moffett adamlists at
Thu Dec 19 22:13:25 UTC 2013

> 3) If you have a managed layer 3 switch, you could probably do 
> something to block the mac address of the device, or alternatively, 
> only recognize certain mac addresses. 
Only allowing certain MAC addresses wouldn't prevent the rogue user from 
changing his IP address.  It would prevent him from bringing his game 
server from home into the office though.

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