Effective Study Techniques for the EMC DES-1721 Exam

You recently added a second Storage Center to your network. Both systems were added to DSM, and you can ping the iSCSI ports of the remote system. You are planning to replicate between your two systems, but you cannot get the Replication Wizard to launch.

What item is missing?

The SC configuration consists of a SC7020, two (2) FC switches and four (4) Servers with a dual port FC HBA. How many zones are required for the SC to run with virtual port mode enabled?

For what is Application Protection Manager used?

Refer to the exhibit.

Which port on the second SC280 expansion enclosure is used to connect the first expansion enclosure to the second expansion enclosure on the A-side of this configuration?

You are required to install twenty-four (24) 3.5” 12 Gb disks on a deployed system. Which disk enclosure would support this?

Refer to the exhibit.

The servers are zoned to best practices. The output of the switch is shown below:

Which is the Physical Zone of Fault Domain B?

Which SC Series licenses are applied at the factory?

Refer to the Exhibit.

You are testing failover from a host perspective. The host has been configured in a “Failover Only MPIO” configuration. When running IOmeter if the Data Path 2 cable from the host is disconnected, will the host survive the failover?

What is the HDD size that enforces dual redundancy?

A user wants to create a custom snapshot profile for a volume however they cannot. Why?