[CentOS] passing alias addresses

Thu Jul 16 19:58:49 UTC 2009
Filipe Brandenburger <filbranden at gmail.com>


On Thu, Jul 16, 2009 at 15:53, Jerry Geis<geisj at pagestation.com> wrote:
> When that interface is disabled on box A and becomes active on box B
> what should Box B do to correctly update the ARP tables external to box B
> so the external world knows how to get to the new destination and not
> the old box A?

You can use the "arping" command to send an unsolicited ARP message to
the other hosts on your local network.

See "man arping".