DEA-1TT4 exam

In an FCoE switch, which function is provided by the Fibre Channel Forwarder (FCF)?A . Communication bridge between CEE and IP networksB . Communication bridge between FC and FCIP networksC . Communication bridge between CEE and FCIP networksD . Communication bridge between CEE and FC networksView AnswerAnswer: D

What is a key advantage of cloning a virtual machine (VM)?A . Ability to run new VMs simultaneously with the same IP address.B . Reduces the time required to create multiple copies of a VD . Improves the performance of an existing VM and new VMs.E . Eliminates the need...

When using the erasure coding technique in an object-based storage system, data is divided into 12 data segments and 4 coding segments. What is the maximum number of disk drive failures against which data is protected by the configuration?A . 3B . 4C . 8D . 12View AnswerAnswer: B

Which functionality does a Control layer provide in a software-defined networking architecture?A . Defining the network behavior through various policies.B . Making decisions on how the packets should be forwarded.C . Establishing communications between the Infrastructure and Interface layers.D . Forwarding data packets based on the requirements from the Application...

Which technology decouples the OS, applications, and user state from a physical compute system?A . Application virtualizationB . Storage virtualizationC . Thin client virtualizationD . Desktop virtualizationView AnswerAnswer: D

What accurately describes virtual SAN (VSAN) trunking?A . Reduces the utilization of ISLs by removing all the ISLs configured between the FC switches.B . Increases the number of E_ports used for the ISLs to transfer multiple VSAN traffic.C . Increases the complexity of managing the FC SAN with an increase...

Which Dell EMC product creates a server and IP-based SAN from direct-attached server storage to deliver flexible and scalable performance and capacity on demand?A . PowerMaxB . VxFlex OSC . ViPR ControllerD . XtremIOView AnswerAnswer: B Explanation: Reference: https://www.dellemc.com/mk-mk/collaterals/unauth/white-papers/products/ready-solutions/h17332_dellemc_vxflex_os_networking_best_practices.pdf

What is a benefit of link aggregation?A . Optimizes fabric performance by distributing network traffic across ISLs.B . Improves ISL utilization by increasing the network traffic on a specific ISD . Yields a higher throughput by combining two parallel ISLs into a single physical ISF . Saves bandwidth by restricting...

Which Dell EMC product is a hyper-scale storage infrastructure that provides universal accessibility with support for object and HDFS?A . ViPR ControllerB . PowerMaxC . IsilonD . Elastic Cloud StorageView AnswerAnswer: D Explanation: Reference: https://www.google.com/url?sa=t&rct=j&q=&esrc=s&source=web&cd=10&ved=2ahUKEwibs5yDjablAhVCzBoKHbc6AhgQFjAJegQIAxAC&url=https%3A%2F%2Fwww.dell.com%2Fcommunity%2Fs%2Fvjauj58549%2Fattachments%2Fvjauj58549%2Fsolutions-ch%2F516%2F1%2Fh13999-hadoop-ecs-data-services- wp.pdf&usg=AOvVaw1jTgO2qHQLxapR5zvgXWpH

A company plans to deploy a new application in their environment. The new application requires 2 TB of storage space. During peak workloads, the application is expected to generate 4500 IOPS with a typical I/O size of 4 KB. The capacity of each available disk drive is 250 GB. In...