host-based dns?

[Jared Greenwald]

I have a dhcp server setup with mac-based rules such that the machine only
hands out addresses to mac addresses that it knows with entries like:
host foo {
  hardware ethernet so:me:ma:ca:dd:re:ss;
  fixed-address foo;
}

Is it possible (and if so, how) to specify multiple interface mac addresses
for the same fixed address host?  For example, if I have a laptop with both
wired and wireless and I want it to have the same hostname no matter which
interface it's using, how would I best go about doing that?

Thanks in advance,
Jared