A customer wants to implement EMC Data Domain Extended Retention on a Data Domain system in theirenvironment. What is a requirement for using Extended Retention?

Which protocols are supported with EMC Data Domain Extended Retention?

If a customer has an EMC Data Domain (DD) system with Extended Retention, which additional software
license can be applied to the system?

A customer is using EMC NetWorker with EMC DD Boost, writing to a Data Domain DD990. Due to regulatory
requirements, the customer must keep their data for seven years.
What should be done to achieve this requirement while minimizing management overhead?

A customer environment has an EMC Data Domain system with Data Domain Extended Retention enabled.
The environment has three sealed extended retention units. The customer notices a slight delay when
accessing the oldest data sets.
What is a potential reason for this issue?

What is the default password on a new EMC Data Domain system?

Which command is used to check the SAS HBA card status on an EMC Data Domain system?

What can an optional PCI-x Card slot be used for on an EMC Data Domain system?

What changed in the WWN format of the EMC Data Domain OS 5.4?

What is the current NAA type in the WWN format used within EMC Data Domain OS 5.4?