I was trying to create a new kernel to support netatalk but am experiencing
a few problems which are problem due to my lack of knowledge on DEC boxes.
The problem in question goes like this:

kookoo#config avecNetatalk
avecNetatalk:146: oldscsibus* at sii? is orphaned
 (nothing matching sii? declared)
*** Stop.
kookoo#

What does it mean when it says sii? is orphaned?  Also, what does the "?"
in sii?, as shown below:

#########################################################################
# SCSI configuration                                                    #
#########################################################################

oldscsibus*     at sii?
oldscsibus*     at asc?
 
means?  Does it mean something like "search out for it"?  Also, I assume
sii and asc are two types of SCSI controllers/devices and the asc? is the
one present in the 5000/200.  Am I correct?