I'm working on a 1.5_ALPHA.  Trying to set up dhclient for the first
time.  I'm able to ping other machines fine, but all the drives get
mounted before dhclient ever starts.  Therefore, none of my nfs drives are
mapped.  Is there some rc.conf setting I missed?  And what now is the
relationship between dhclient and ifconfig?

TIA,
Erich