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Which protocol is used for communications between a PowerProtect DD appliance and cloud tier to Dell EMC ECS?

A.

SSH

B.

SSL

C.

FTP

D.

HTTPS

An administrator recognizes poor network performance when using CIFS shares from a PowerProtect DD system. The network link utilization is under 100%.

What is the most likely cause of this issue?

A.

TCP window size too small

B.

TCP timeout too small

C.

TCP timeout too large

D.

TCP window size too large

When using the DD VTL Tape Out to Cloud feature, which status will a tape show once it is in the cloud tier vault?

A.

Offsite

B.

Offline

C.

Archived

D.

Vaulted

A PowerProtect DD system is configured for VTL. The backup application requires a minimum tape capacity of 800 GB.

What is the minimum tape type to support this requirement?

A.

LTO-5

B.

LTO-3

C.

LTO-2

D.

LTO-4

What are some key benefits of performing backups and recoveries with a PowerProtect DD appliance?

A.

Reduction in the overall size and scope Elimination of physical tape

Fewer copies that need to be tracked Increased speed of disaster recovery

B.

Increase in the overall size and scope Elimination of physical tape

Fewer copies that need to be tracked Increased speed of disaster recovery

C.

Reduction in the overall size and scope Elimination of physical tape

Number of copies that do not need to be tracked Increased speed of disaster recovery

D.

Increase in the overall size and scope Elimination of physical tape

Number of copies that do not need to be tracked Increased speed of disaster recovery

An engineer is deploying two PowerProtect DD6900 systems in an HA pair. The installation includes ES40, DS60, and FS25 expansion shelves.

What consideration should be made when cabling the hardware?

A.

The FS25 shelf must be fully populated

B.

The FS25 shelf should be cabled on a separate chain

C.

The DS60 shelf should be cabled on a separate chain

D.

The DS60 shelf must be populated with identical drives

A PowerProtect DD appliance has been installed at a company’s location for several months and has reached a steady state.

As a best practice, at what percentage of disk utilization should action be taken? A. 60%

B. 70%

C. 80%

D. 95%

A customer needs to use DD Retention Lock Compliance to ensure that data integrity is maintained. Which PowerProtect DD systems meet the customer’s requirement?

A.

DD3300, DD6900, and DD9400

B.

DDVE, DD3300, and DD6900

C.

DD6900, DDVE, and DD9400

D.

DD9400, DDVE, and DD9900

What happens to the data when it is moved from the active tier to cloud tier?

A.

It is deduplicated and stored in object storage the native format

B.

It is compressed and stored as object storage in a new format

C.

It is compressed and stored in block storage in a new format

D.

It is deduplicated and stored in a file system in the native format

Which command is used to check if NFS is enabled?

A.

nfs enable

B.

nfs status

C.

nfs show clients

D.

system show