Re: Force update Switch Address Table.

["Jacob Coby" <jcoby@xxxxxxxxxxxxxxx>]

> Is there any way to force the switch to refresh MAC Address Table?, is
> there any Linux tool that sent any kind of packet over the net forcing
> the ARP Table to be updated?

Have you tried 'arping' with the unsolicited '-U' option?  My switches and
router would take several minutes to get the new arp unless I used arping.
After that, I was able to move IP addresses around with about 30 seconds of
downtime.

-Jacob