EMC Specialist - Implementation Engineer, Data Domain - E20-385 Exam Practice Test

Refer to the exhibit.

You are installing an EMC Data Domain system with expansion shelves. When is the cable connector shown in the exhibit used?

Which SAS ports on Link Controller Cards (LCCs) are supported by Dell EMC Data Domain systems for a DS60 Shelf?

On an EMC Data Domain system, when does the "throttle" setting reduce resource allocation to the file system cleaning process?

An EMC NetWorker customer is implementing a new EMC Data Domain system in their environment.
Backup data will be transferred over a private IP network. The customer plans to use three different NetWorker pools with different retention periods.
Which configuration is required?

Refer to the Exhibit.

On the EMC Data Domain system, what is the approximate amount of data sent to the system on November
11th?

An EMC Data Domain customer has an environment with 10 branch offices whose backup data is replicated to their primary location. For disaster recovery purposes, the primary location is replicated to an offsite location.
Which replication topology does this represent?

Which protocol is used by Dell EMC Data Domain Replicator to send encrypted data being replicated between systems?

What is the maximum memory capacity supported by a Dell EMC DD9800 system?

Which configuration change requires a mandatory reboot of the Dell EMC Data Domain controller?

A cloud administrator is trying to recall data from the cloud. What is a consideration for recalling the data?

What is a consideration of replication with cloud tier?

Refer to the Exhibit.

When connecting a single expansion shelf to a EMC Data Doman controller, what are the recommended SAS ports that should be used?

A customer has EMC Data Domain system installed in their data center for two weeks. The environment consists of the following.
1. Data Domain is configured as the primary backup device being shared by Avamar, NetBackup, Oracle RMAN, and SQL Server backup clients
2. Avamar and NetBackup are using DD Boost to backup a total of 500 clients (250 each)
3. Avamar is configured to allow a maximum of 100 concurrent backups
4. NetBackup is configured to allow 150 concurrent backups writing to the Data Domain with the backup window starting at 8 P.M. nightly A total of 50 production Oracle servers are using NFS and 50 production SQL servers are using CIFS, each performing full backups nightly between 11 P.M. and 5 A.M. The archive and transaction logs backs up every
15 minutes. The retention for all client backups is 30 days.
The backup administrators notice that between 8 P.M. and 11 P.M. every night, the Data Domain CPU is at
100% utilization. What is a potential reason for the high CPU utilization?

A customer wants to integrate an EMC Data Domain appliance into their current backup environment using CIFS, NFS, and DD Boost. Which backup application requires the use of the DD Boost protocol when integrated with Data Domain?

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?