[Users] Arp update / sendarp in case of machine movement ?

[Gregor at HostGIS]

> the ARP caches are flushed. This can be done with
> "sendarp". Otherwise the host is not reachable.

I wrote a gratuitous arp daemon (garpd) which turned out to be necessary 
for our needs. If you turn down the timeout, it may be just what you 
need. Want a copy?

-- 
HostGIS, Open Source solutions for the global GIS community
Greg Allensworth - SysAdmin, Programmer, GIS Person, Security
Network+   Server+   A+   Security+