You are designing a backup solution for an EMC NetWorker customer. Based on EMC best
practices, how many CPU cycles are needed by the storage node when backing up clients
over the network to local tape drives at a rate of 100 MB/s?

A customer plans to integrate an EMC Disk Library (EDL) with NetWorker. The customer
has purchased an Embedded Storage Node License to clone virtual taped from the EDL to
a physical tape library. What should be included in the design document design to ensure
the Embedded Storage Node reads the data from virtual tape during a clone operation?

A customer is considering the use of offsite physical tape vaulting rotation for compliance
purposes. What is a key concern to discuss with the customer?

While running a three-month pilot using a Data Domain appliance, a customer produces the
space utilization graph shown in the exhibit. What does the “saw tooth” line for the
compression ratio represent?

You are designing an EMC NetWorker deduplication solution for a customer. When
performing a restore of a backup containing multiple save sets from a deduplication node.

What is the maximum number of save sets that can be recovered concurrently?

An existing EMC customer notices that garbage collection is not running in Avamar because
the capacity limit has reached. At which capacity limit does garbage collection stop running?

A customer is piloting a Data Domain system. Based on the Data Domain statistics
represented in the exhibit, which type of date is being backed up?

You are recommending a NetWorker deduplication solution with Avamar for a current EMC
NetWorker customer. The customer is planning to back up eight of their existing clients to
the Avamar deduplication node. What is an EMC best practice when performing
deduplication backups for these clients?

A customer has been using Avamar to leverage deduplication for VMware. They have been
performing guest-level backups and now want to perform. vmdlk backups for disaster
recovery. What is a requirement to perform VCB backups?

A customer has an existing environment that uses a Data Domain appliance as a disk
backup target. The customer now wants to implement a disaster recovery site using an
existing T1 Internet connection. Consider the following: – 100 GB of data has been backed
up on the primary Data Domain appliance. – Retention policy is set for 6 months. What is a
best practice implementation for this environment?