Exam Code: D-NWG-DS-00
Exam Name: Dell Networking Design
Price: $68.00 $58.88
Exam Questions: 119 Q&As
Last Updated: 2026-10-05
Prepare for the D-NWG-DS-00 Dell Networking Design exam with focused coverage of project scoping, physical and logical network planning, design documentation, scripting tools, and deployment support.
This certification validates the knowledge needed to turn customer requirements into a documented Dell networking solution and prepare an implementation team to deliver it.
The exam follows the work of a networking Technical or Solutions Architect at Dell or a Dell partner. Candidates need to understand the design process, the tools used to scope and prepare a project, the documentation required for implementation, and the support available during deployment.
The intended audience includes pre-sales engineers, solution architects, product specialists, storage architects, implementation engineers, technical consultants, and technical pre-sales representatives who contribute to customer networking designs.
Dell recommends sufficient knowledge through product experience and/or training. Review Dell networking technologies, PowerSwitch OS10, Enterprise SONiC Distribution by Dell Technologies, CloudIQ, VxRail, and SmartFabric Services alongside the planning and documentation workflow.
Dell publishes six domains with approximate exam weights. Planning accounts for just over half of the exam and covers both general network design and product-specific considerations.
Understand the networking design role, common project roles, service options, and the EPS tool. Focus on who owns each activity and how the design role fits into delivery.
Follow the project flow and recognize the roles of FastList and Financial Force. Translate customer needs into a defined project scope before detailed planning begins.
Prepare physical, Layer 2, Layer 3, and storage network designs, including licensing, PowerSwitch, CloudIQ, SONiC, VxRail SFS, network replacement, FCoE, and Cyber Recovery Vault considerations. This domain rewards connecting several requirements into one workable plan.
Select and adapt the appropriate templates, and verify EDP pre-deployment checks. A useful design package must give the implementation team clear, consistent information about the intended solution.
Understand how FastScript generates scripts and identify the labs used to verify them. Review the generated output against the approved design before it reaches a customer environment.
Recognize deployment support options and common troubleshooting issues. Practice relating an implementation symptom to the relevant design information and support responsibility.
Physical planning, Layer 2 planning, and Layer 3 planning overlap but answer different questions. Trace a requirement from rack and connectivity constraints through VLANs and routing, then check whether the documentation and scripts express the same design. Also keep a proposed replacement topology separate from the migration sequence needed to reach it.
Spend days 1–2 on roles, services, and scoping. Use days 3–8 for physical, L2/L3, storage, and product-specific planning. Review templates and pre-deployment checks on days 9–10, scripts and labs on day 11, and deployment support on day 12. Finish with two days of mixed scenarios and missed-topic review.
For each scenario, write five short notes: customer requirement, design constraint, planning decision, implementation evidence, and validation method. Planning deserves the most study time, but Documentation and Deployment Support determine whether the design can be delivered consistently.
These five study questions cover network replacement, connectivity, documentation, and deployment planning. They are provided for practice and are not presented as official Dell examination items.
What are three design best practices when discussing the potential for a network replacement? (Choose three.)
Correct answers: C, D, and E
Explanation: Documenting the migration sequence, arranging onsite support, and reviewing the existing configuration provide a practical basis for replacement planning. The current network must be understood before dependencies and cutover steps can be defined.
Common mistake: Confusing the eventual removal of old equipment with the preparation needed to plan a replacement.
Why the other options are wrong: A is an execution activity that follows a validated migration and acceptance plan. B ignores customer-specific requirements, compatibility, and operational constraints.
A customer is looking for 25 GbE connectivity to meet the heavy server and storage demands in their virtualized environment. What port type provides this connectivity?
Correct answer: B
Explanation: SFP28 is the standard pluggable interface associated with 25 GbE connectivity. Select compatible optics or cables and verify support at both ends of the link.
Common mistake: Choosing SFP+ because it looks similar to SFP28; the form factors are similar, but their usual supported rates differ.
Why the other options are wrong: A identifies a connector rather than the required 25 GbE pluggable interface. C is typically associated with 10 GbE. D is typically associated with 40 GbE.
A network was designed, and the products were shipped to the customer. What must a Design Architect be familiar with to properly document the network design?
Correct answer: B
Explanation: Design documentation depends on selecting and using the appropriate tools and templates, then completing them with the customer-specific design information required for implementation.
Common mistake: Treating a commercial approval or product shipment as a substitute for a complete implementation document.
Why the other options are wrong: A informs project decisions but does not provide the documentation method. C supports escalation and assistance rather than preparation of the design package.
What is a standard deployment method for an L3 network?
Correct answer: A
Explanation: Among these options, BGP neighborship provides a Layer 3 routing relationship through which peers exchange routes. It is commonly used in routed data-center fabrics; other routing protocols can also support Layer 3 designs.
Common mistake: Assuming that link detection or link aggregation performs route exchange.
Why the other options are wrong: B and C detect link problems. D negotiates link aggregation. These functions do not establish a Layer 3 routing adjacency.
What type of information is typically included in a Pre-Deployment Configuration Template?
Correct answer: B
Explanation: A pre-deployment configuration template captures actionable settings such as addressing, device configuration, and security requirements so the implementation team can prepare and validate the intended configuration.
Common mistake: Choosing one supporting item instead of the most complete configuration-focused answer.
Why the other options are wrong: A can be a supporting readiness detail, and C can appear in related design documentation, but neither is as complete as B. D describes workload behavior rather than the configuration settings needed for deployment.
Review the product's revision date and update terms. Updates should reflect changes to Dell's objectives, product terminology, planning tools, and corrected explanations. Confirm whether updates are included with your selected edition.
Check the listing for a sample or request one. Review its scenario clarity, coverage of the six domains, explanation quality, and treatment of Dell-specific tools.
Check operating-system support, browser requirements, activation limits, and offline access for the edition you intend to purchase. A PDF edition and a testing-engine edition may have different requirements.
These are included only when the product description expressly lists them. Practice materials, Dell training, lab access, and exam registration are generally separate purchases.
Read the current digital-product terms before downloading or activating the package. Check the refund period, access conditions, and procedure for reporting a duplicate purchase or software problem.
Practice connecting customer scope to planning decisions, clear documentation, verified scripts, and deployment support.
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