On 08/14/07 01:45, pankaj jain wrote: > I was trying to drop arp packets such that only specific interface > should answer the arp requests. I don't know if it applies to your situation or not, but have you tried the configurations used in the Linux Virtual Server (a.k.a. LVS) to prevent an interface from responding to ARP requests, i.e. via /proc settings? Grant. . . .