I recently set up an IPNAT server at my work serving network
192.168.0.0/16 to the world. Each of the 192.168.X.0 networks are over a
router. Whenever one of them goes outside the NAT server, I get a
console message complaining that it can't find an ARP entry because the
system isn't local. Any way to avoid all of those messages?

/netbsd: arplookup: unable to enter address for 192.168.16.75 (host is
not on local network)
last message repeated 65 times
etc. etc. etc. ad nauseum ad infinitum.

 -J. Buck Caldwell