Which set of VMAX interface types support software compression with SRDF?

What is the status of the R1 and R2 devices after a SRDF Split operation is performed?

What is the status of the R1 and R2 devices after a SRDF Failback operation is performed?

Which SRDF operation results in a suspended link?

Which two SRDF operations will result in a suspended link?

A new customer has purchased a VMAX 10K array. During implementation they explain
requirements for one application that requires a point-in-time copy of the primary volumes every
six hours, and retention for seven days. The change rate is expected to be low.
Which replication solution should be recommended?

A new customer has purchased a VMAX 40K array. During implementation they explain
requirements for one application that requires a point-in-time copy of the primary volumes every 2
hours, and retention for three days. The change rate is expected to be low.
Which replication solution should be recommended?

When using TimeFinder/Clone, when does the target device become read/write available to the
target host?

Which point-in-time protection mechanism is used by TimeFinder/VP Snap?

In a VMAX 20K extended drive loop configuration also known as capacity configurations, what is
the maximum number of engines you can install?