I have one already configured SAN with a CIFS share which is used by DFS. I am trying to do the same path structure on the other SAN. From my understanding of what I have read on CIFS share set up instructions, without adding Qtrees I would be unable to make a share. However on the old SAN I cannot find any Qtrees although the shares are present there.
Couple of screenshots of the old SAN (some names were deliberately hidden):