Dell EMC D-VXB-DY-A-24 Dell VxBlock Deploy Achievement Exam Practice Test

Answer : A

Identify the Correct Document: The Port Map is typically used to provide a visual representation of all the connections on a network switch, including those that have been recently upgraded1.

Understand the Purpose of a Port Map: A Port Map is a detailed diagram that shows the physical and logical connections to and from a network switch. It is an essential tool for network administrators to visualize the network topology and troubleshoot connectivity issues1.

Utilize the Port Map: After an upgrade, the Port Map can be referenced to verify that all connections have been correctly re-established and that the switch is functioning as expected within the network infrastructure1.

Answer : D

The data layout technique used on an Isilon cluster is Forward Correction Error (FEC). This method ensures data integrity and availability by distributing error correction information across the nodes in the cluster, allowing for data recovery in the event of hardware failures.

Dell EMC Isilon OneFS technical documentation.

Information on data protection techniques in distributed storage systems.

Answer : D

Understand SDN Architecture: In a Software Defined Network (SDN), separating the control plane from the data plane allows for centralized management of the network1.

Recognize the Control Plane's Role: The control plane is responsible for making decisions about where traffic is sent, while the data plane moves packets from place to place1.

Identify the Advantage: The main advantage of this separation is the ability to programmatically control both physical and virtual network devices, which enables more flexible and dynamic network management1.

Apply SDN Benefits: This programmatic control facilitates rapid changes to network configurations, policies, and security, which can be applied consistently across the entire network1.

Reference Official Documentation: The Official Dell VxBlock Deploy Achievement document outlines the benefits of SDN, including the programmatic control that comes with separating the control and data planes1.

Answer : C

The label on the cable indicates two parts: ''M91A-01:01'' and ''U61A-01:09''. The first part of the label ''M91A'' refers to a specific type of equipment as per the exhibit. According to the exhibit, ''M9'' corresponds to ''MDS 9xxx'', which is a Cisco Multilayer Director Switch. The second part of the label, ''U61A'', does not directly match any category in the provided list; however, it seems to be an internal reference that could be related to user-specific configurations or locations.

Since we are looking for the target equipment type and not where it was mistakenly connected, we focus on the first part of the cable label. The numbers following ''M91A'' indicate slot and port information. Therefore, based on this labeling system and referring to the exhibit provided, which lists various EMC and Cisco equipment types along with their corresponding codes (like AP for APIC Appliance or CN for Cust. Network), we can deduce that ''M91A'' stands for ''MDS 9xxx''. The subsequent numbers ''-01:01'' suggest Slot 1, Port 1.

Answer : D

In ACI (Application Centric Infrastructure), the logical entity that allows for logical separation and reuse of IP address space within an ACI fabric is the Tenant. A Tenant represents a unit of isolation from a policy perspective and allows for the segmentation of the network into multiple virtual environments, each with its own policies and IP address spaces.

Cisco ACI documentation.

Technical resources on ACI architecture and logical entities.

Answer : D

Access SolVe Online: SolVe Online is Dell EMC's online tool that provides step-by-step procedures and support for various products, including VxBlock Systems1.

Navigate to VxBlock Section: Within SolVe Online, navigate to the section dedicated to VxBlock Systems to find resources specific to these models1.

Locate Test Plan: Look for the Test Plan associated with the specific VxBlock model you are working with. The Test Plan is typically available in the form of downloadable documents or guides1.

Download Test Plan: Once located, download the Test Plan for the specific VxBlock model to use as a reference for deployment or troubleshooting1.

Verify with Documentation: Ensure that the downloaded Test Plan matches the model and version of the VxBlock System you are using by cross-referencing with the official documentation1.

Answer : A

Understand ACI Fabric: ACI fabric policies are applied to manage and control the network traffic within the fabric1.

Identify Policy Application: Policies in ACI are applied between Endpoint Groups (EPGs), which are collections of network endpoints with common policy requirements1.

Recognize Policy Direction: These policies can be applied in a unidirectional or bidirectional manner, providing flexibility in controlling the flow of traffic between EPGs1.

Reference Official Documentation: The Official Dell VxBlock Deploy Achievement document would align with Cisco's guidelines on ACI fabric policies, which state that policies can be applied between two or more EPGs and can be either unidirectional or bidirectional1.