>You're assuming that a host can't change its ethernet address (which it
>can).  eg "ifconfig le0 ether a:b:c:d:e:f".

Doesn't work for me...  I thought ethernet addresses were allocated by
some central authority and preset at the factory.  ???

-- 
**********************cjones@rupert.oscs.montana.edu**********************
* Chris  | "Nobody likes brain alteration!"                              *
*  Jones |                           --Peri Brown, _Doctor Who_          *
**************************************************************************