I'm trying to find a way to avoid (or at least be warned about) duplicate ip addresses on a lan connected to a ME-3400.
I have checked "IP Source Guard" & "Dynamic ARP Inspection" but both require either a dhcp snooping database (in my case ips are statically configured) or a static ip-mac mapping (in my case i can't create manually 800+ acl entries). So, I'm looking for something that "snoops" the arp/ip packets, creates an ip-mac table and if an ip stored in this table appears with a new mac, then report an error. Is there such a feature on a switch (or router)? -- Tassos _______________________________________________ cisco-nsp mailing list [email protected] https://puck.nether.net/mailman/listinfo/cisco-nsp archive at http://puck.nether.net/pipermail/cisco-nsp/
