K 10
svn:author
V 6
brooks
K 8
svn:date
V 27
2006-01-10T05:33:33.000000Z
K 7
svn:log
V 266
When we give up on an interface, use the arp(8) command to remove all
entries from the interface rather than using ifconfig's delete command.
This preserves non-dhclient configured addresses (though they are wiped
out when dhclient is restarted).

MFC after:	1 week

END