Which restrictions on cascaded storage groups on Symmetrix storage arrays running Enginuity
5876 are correct?
A.
Parent may have up to 32 children, child may only be contained by a single parent.
B.
FAST can be associated with Parent, SGs can only contain devices or other SGs.
C.
Masking is permitted for child and parent, only a single level of cascading is permitted.
D.
Parent may be a child of another SG, SGs can contain both devices and other SGs.
Explanation: