On Tue, 2010-11-16 at 14:59 -0400, Sharlon R. Carty wrote: > Looks like it's that. did a show arp and saw the arp entries. > So best practice is to disable proxy-arp on the interfaces? Yes, on all neighboring devices. The switch itself isn't a problem, only devices that route. Any special reason not to have a default gateway though? -- Peter