Regarding SnapVX for Casdaded Storage Group (Parent and Child)

can i perform a snap for a child storage group?

I configured a Parent storage group named SG_MXMCDES09_24_31  with 10 child storages group.

can i perform a snap for a child storage group? in this case for SG_MXMCDES09_REDO or do i need to peform the snap only for the parent SG, is it not allow perform snap for single SG on a Cascaded config?

Storage Group Name          : SG_MXMCDES09_24_31

   Number of Storage Groups : 10

   Storage Group Names      : SG_MXMCDES09_24_31_QUO           (IsChild)

                              SG_MXMCDES09_24_31_SILVER        (IsChild)

                              SG_MXMCDES09_24_31_GOLD          (IsChild)

                              SG_MXMCDES09_DBFS                (IsChild)

                              SG_MXMCDES09_FRA                 (IsChild)

                              SG_MXMCDES09_REDO                (IsChild) ------->  Snap???

                              SG_MXMCDES24_REDO                (IsChild)

                              SG_MXMCDES24_DBFS                (IsChild)

                              SG_MXMCDES24_FRA                 (IsChild)

                              SG_MXMCDES09_24_31_FS            (IsChild)


   Best Regards