[ILUG] ARP Insanity!

[Nick Murtagh]

Tomek wrote:
> Is there any bridge? Have you checked and manually deleted
> the wrong address from most important (switches, ARP proxies,
> servers, the third machine) ARP caches?

No bridge.

I deleted the entry on one of our machines (not either of the servers in
question). At this point the correct MAC address was picked up for a
little while. Sometime later the incorrect MAC address appeared again
(presumably when the ARP cache record timed out).