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Old 01-21-2009, 08:42 AM   #1
Registered: Apr 2008
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solution to prevent arp spoofing

I manage a dhcp server, and I would like to prevent any user from setting a specific ip adress.
In that case, I would likethe user, with an unauthorized / unlisted MAC address, to be "isolated" on the LAN.
What kind of software can I use?

Old 01-21-2009, 08:31 PM   #2
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ArpON - ARP Handler Detect and Block ARP Poisoning/Spoofing

Old 01-22-2009, 05:20 PM   #3
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I'd also suggest checking out arpwatch just for detecting a situation like this.


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