When creating virtual tapes on an EMC Data Domain system by specifying “L2” in the suffix of the virtual media barcode, which tape size will be created?

When using link aggregation across Ethernet ports on an EMC Data Domain system, which OSI layer provides load balancing by use of the MAC address?

When using link aggregation across Ethernet ports on an EMC Data Domain system, which OSI layers provide load balancing by use of the IP layer?

When creating virtual tapes on an EMC Data Domain system by specifying “L3” in the suffix of the virtual media barcode, which tape size will be created?

On an EMC Data Domain system, which licensed software option allows an administrator to protect data from deletion by the backup software?

When using the EMC Data Domain Virtual Tape Library software option, which backup software operation allows space to be reclaimed on a Data Domain system?

What is a benefit of snapshots on an EMC Data Domain system?

A customer is looking for the following requirements to replicate data:
Entire /backup directory replicated
All user accounts and password are replicated
Full system data replication mirror

Which type of replication meets the customer’s requirements?

When setting the MTU size for an Ethernet interface on an EMC Data Domain system, what is the maximum supported value?

What is the maximum number of snapshots on an EMC Data Domain system?