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Worksheetscognate 3 - module 4
Total questions: 92
Worksheet time: 52mins
Which of the following best captures the strategic role of a Requirements Specification?
It defines how hardware will be configured during deployment.
It serves as a binding agreement translating stakeholder needs into technical criteria.
It lists optional suggestions from users for future improvements.
It records only financial and political project conditions.
Unlike older static documents, modern requirement specifications are maintained as:
Archived PDF reports signed by management.
Editable text files stored locally.
Dynamic, version-controlled digital documents.
Printed checklists distributed across teams.
When mapping requirements, the “map” being digital primarily enables which benefit?
It simplifies hardware labeling.
It allows real-time linkage between requirements and network locations.
It replaces need for stakeholder input.
It ensures data is stored offline for security.
Which statement best reflects the purpose of defining “Initial Conditions”?
To document lessons learned from past projects.
To clarify constraints and goals shaping the network’s design boundary.
To outline the system’s hardware bill of materials.
To track operational incidents after deployment.
A project scope that includes SaaS applications and remote users implies the design must address:
Simplified licensing structures.
Cloud and edge connectivity models.
Traditional LAN optimization.
Manual configuration of local servers.
Which of the following would be least relevant in defining Project Goals under modern standards?
Performance and compliance metrics
Energy efficiency objectives
Aesthetic appeal of equipment racks
Business continuity targets
The inclusion of Environmental Conditions in the Initial Conditions primarily reflects:
The need to identify indoor climate control requirements.
Sustainability and power-efficiency considerations in design.
The preference for regional internet providers.
Backup site redundancy in another country.
Which of the following best illustrates a derived requirement?
Users requested higher VPN throughput.
GDPR mandates encryption for stored customer data.
Finance approved a 20% budget increase.
Admin prefers Windows servers.
In a Requirements Specification Table, “Priority: P0” would most likely correspond to:
Which requirement below best demonstrates a security-type specification under Zero-Trust principles?
All devices must share one default VLAN.
Access to internal apps must pass through a ZTNA controller.
Bandwidth for video calls should exceed 10 Mbps.
All branches must have identical Wi-Fi SSIDs.
What is the main advantage of integrating requirements into a Digital Twin model?
It allows hardware pre-orders to be processed automatically.
It validates network designs virtually before physical deployment.
It provides visual aesthetics for stakeholder presentations only.
It eliminates the need for human review.
Which of the following would most likely be marked as “Deferred” in a specification table?
A compliance requirement from a government regulation.
A future scalability upgrade outside current project funding.
A requirement causing critical security exposure.
A non-negotiable business rule.
Modern elicitation differs from traditional methods primarily because it:
Replaces stakeholder input with AI tools.
Combines human collaboration with automated data collection.
Focuses only on internal IT departments.
Automated discovery tools such as CASBs are crucial because they:
Manage licensing agreements automatically.
Detect shadow IT and SaaS usage patterns objectively.
Perform financial audits of network costs.
Replace VPN systems with SD-WAN.
When analyzing telemetry data to define performance requirements, engineers primarily aim to:
Estimate electricity usage.
Quantify baseline metrics for future performance validation.
Predict software licensing trends.
Identify idle staff behavior.
In the hybrid enterprise case study, which factor most directly justified a modernization effort?
Transition to permanent hybrid work structure.
Migration to IPv6-only addressing.
Decline in hardware lifespan.
Budget constraints on maintenance.
A performance requirement specifying latency of “<30ms for 99% of users” most directly targets:
Routing policies
Application experience assurance
Power management
Which of the following requirements would best demonstrate network segmentation for security?
All IoT traffic must route through a separate API gateway.
Each user has a dedicated internet line.
File-sharing must use the same subnet as HR.
Guest Wi-Fi must use the corporate VLAN.
The sustainability requirement (SUST-2025-04) can also be viewed as part of which broader objective?
Zero-Trust enforcement
Green networking and operational transparency
Multi-factor authentication
Cloud migration acceleration
Which of these would most strongly justify integrating dependency visualization in a mapping tool?
To identify the physical location of switches
To trace how application performance depends on network and security configurations
To monitor power consumption of devices
To produce aesthetic maps for reports
Which platform would most likely manage a live requirements document integrated with workflows?
Jira or Azure DevOps
WordPad or Notepad
AutoCAD
In prioritization, what distinguishes RFC 2119 terminology from simple numeric labels?
It emphasizes must/should/could semantics conveying intent strength.
It ranks tasks by completion order.
It aligns with financial cost levels.
It marks deadlines for each team.
A requirement derived from GDPR Article 32 would most likely concern:
User interface design
Encryption and access control for personal data
Application response times
Server uptime percentages
In requirements elicitation, stakeholder workshops using Miro or Mural primarily:
Automate cloud provisioning
Facilitate visual, collaborative mapping of processes
Replace financial reporting tools
Conduct bandwidth testing
The “Status” field in a requirements table most directly assists in:
Budget forecasting
Progress tracking and governance
Bandwidth optimization
Cloud migration speed
Which modern tool would provide the most data-driven input for requirement definition?
ThousandEyes monitoring
PowerPoint presentations
Stakeholder interviews only
Spreadsheet trackers
If a requirement specifies, “All remote access must route through the SASE cloud,” it emphasizes:
Cost control
Secure, centralized traffic inspection
Bandwidth prioritization
Multi-tenant segmentation
During modernization, the inability to manage IoT devices is categorized primarily as a:
Compliance constraint
Problem Definition issue
Budgetary limitation
Redundant requirement
One of the defining traits of the modern Requirements Specification is its integration with:
Network topology diagrams only
Product management and CI/CD systems
Audio-visual presentation software
Physical asset tracking systems
In the broader design lifecycle, a well-structured Requirements Specification most directly ensures:
Reduced collaboration
Clear traceability from business objectives to network architecture decisions
Increased project delays
Elimination of documentation needs
Statement 1: A Requirements Specification is the foundational contract between stakeholders and engineers. Statement 2: It is produced only after the deployment phase.
Both true
Both false
1 true; 2 false
1 false; 2 true
Statement 1: A Requirements Specification is static and finalized after approval. Statement 2: It is a living document that evolves with the project.
Both true
Both false
1 true; 2 false
1 false; 2 true
Statement 1: Modern requirement maps are often interactive and digital. Statement 2: They can be integrated with GIS or Digital Twin platforms.
Both true
Both false
1 true; 2 false
1 false; 2 true
Statement 1: The Initial Conditions Table defines a project's constraints and goals. Statement 2: It is typically filled out after project completion.
Both true
Both false
1 true; 2 false
1 false; 2 true
Statement 1: Project goals may now include sustainability and business continuity. Statement 2: Financial and political factors are irrelevant in defining initial conditions.
Both true
Both false
1 true; 2 false
1 false; 2 true
Statement 1: Requirements Specification captures all project needs for architecture and design. Statement 2: It excludes performance-related requirements.
Both true
Both false
1 true; 2 false
1 false; 2 true
Statement 1: Each requirement in the specification has an ID, Type, and Description. Statement 2: Priority levels such as P0, P1, and P2 are no longer used.
Both true
Both false
1 true; 2 false
1 false; 2 true
Statement 1: Requirements can be gathered directly from stakeholders or derived from standards. Statement 2: Derived requirements are always invalid without direct stakeholder approval.
Both true
Both false
1 true; 2 false
1 false; 2 true
Statement 1: The "Gathered/Derived" column identifies where the requirement originated. Statement 2: The “Status” column reflects if it’s Approved, In Design, or Deferred.
Both true
Both false
1 true; 2 false
1 false; 2 true
Statement 1: The “Location” column in the requirements table shows where the requirement applies. Statement 2: It can include cloud platforms or remote users.
Both true
Both false
1 true; 2 false
1 false; 2 true
Statement 1: Digital surveys are the only modern method for eliciting requirements. Statement 2: Stakeholder workshops and automated discovery tools are also used.
Both true
Both false
1 true; 2 false
1 false; 2 true
Automated discovery tools help identify shadow IT and device inventories. These tools replace all human input in requirement gathering.
Both true
Both false
1 true; 2 false
Analysis of telemetry data can help quantify performance issues. It is used to set baselines for new requirements.
Both true
Both false
1 true; 2 false
1 false; 2 true
Statement 1: Modern elicitation methods completely eliminate questionnaires. Statement 2: Questionnaires now exist as digital forms with role-based logic.
Both true
Both false
1 true; 2 false
1 false; 2 true
Statement 1: In modern practice, requirements mapping is dynamic and interactive. Statement 2: It helps visualize dependencies among applications and network policies.
Both true
Both false
1 true; 2 false
1 false; 2 true
Statement 1: The digital twin simulates network behavior before deployment. Statement 2: It helps test if design choices align with specified requirements.
Both true
Both false
1 true; 2 false
1 false; 2 true
Statement 1: Dependency visualization helps identify requirement impacts. Statement 2: It uses automated tools to map interconnections.
Both true
Both false
1 true; 2 false
1 false; 2 true
Statement 1: The “Type” column in the requirements table includes user, app, and security types. Statement 2: Compliance-related requirements are excluded from this list.
Both true
Both false
1 true; 2 false
1 false; 2 true
Statement 1: Business continuity is now a recognized goal in network projects. Statement 2: Sustainability goals are not relevant in modern requirements.
Both true
Both false
1 true; 2 false
1 false; 2 true
Statement 1: Project scope includes on-prem, cloud, or hybrid environments. Statement 2: Remote users are excluded from scope considerations.
Both true
Both false
1 true; 2 false
1 false; 2 true
Statement 1: Zero-Trust Network Access (ZTNA) controllers enforce security regardless of location. Statement 2: They are optional for securing remote access.
Both true
Both false
1 true; 2 false
1 false; 2 true
Statement 1: IoT network segments must be isolated from corporate LAN traffic. Statement 2: They are allowed to initiate unrestricted outbound connections.
Both true
Both false
1 true; 2 false
1 false; 2 true
Statement 1: Performance requirements can include latency thresholds. Statement 2: These thresholds may be measured from SASE Points of Presence.
Both true
Both false
1 true; 2 false
1 false; 2 true
Statement 1: Energy Star certification ensures energy-efficient network hardware. Statement 2: It has no relevance to sustainability goals.
Both true
Both false
1 true; 2 false
1 false; 2 true
Statement 1: Digital Twins are static network diagrams used for documentation. Statement 2: They are virtual models that simulate network behavior dynamically.
Both true
Both false
1 true; 2 false
1 false; 2 true
Requirement IDs like SEC-001 or PERF-2025-01 help track needs systematically. They are often tied to ticketing systems such as Jira.
Both true
Both false
1 true; 2 false
1 false; 2 true
Statement 1: The requirements table ensures every project need is monitored. Statement 2: It has replaced the use of all project documentation.
Both true
Both false
1 true; 2 false
1 false; 2 true
Statement 1: Automated tools can discover SaaS usage and device inventories. Statement 2: These insights support objective, data-driven requirements.
Both true
Both false
1 true; 2 false
1 false; 2 true
Statement 1: Modern requirements may include compliance with data privacy regulations. Statement 2: Compliance requirements are irrelevant for hybrid enterprises.
Both true
Both false
1 true; 2 false
1 false; 2 true
Requirement priorities are often expressed as “Must,” “Should,” or “Could.”
True
False
Statement 2: These correspond to P0, P1, and P2 priority levels.
Both true
Both false
1 true; 2 false
1 false; 2 true
A (a) is the master document that captures, prioritizes, and formalizes all needs for the network architecture and design. It is the critical deliverable from the analysis phase and the foundational contract between stakeholders and engineers.
No longer a static PDF, it's often a dynamic, version-controlled document (e.g., in a wiki, Confluence, or integrated into a Product Management platform like Jira or Azure DevOps) that evolves with the project.
(a)
The requirements map showing location dependencies in modern network design is often integrated as an interactive layer within which of the following systems?
Firewall management software
Digital Twin or GIS (Geographic Information System)
Email server configuration
Standalone word processing applications
Which aspect of a project would consider both “new install” and “migration to zero-trust architecture”?
Project Goals
Project Type
Project Scope
Problem Definition
Other Conditions
When including remote users and SaaS applications, which part of the Initial Conditions Table is being addressed?
Project Goals
Project Type
Project Scope
Problem Definition
Other Conditions
A network initiative emphasizing “reducing carbon footprint” and “business continuity” is primarily listed under:
Project Goals
Project Type
Project Scope
Problem Definition
Other Conditions
“High latency for SaaS apps” and “insecure IoT proliferation” are examples of items in:
Project Goals
Project Type
Project Scope
Problem Definition
Other Conditions
Financial, political, and administrative considerations, along with environmental and regulatory constraints, are part of:
Project Goals
Project Type
Project Scope
Problem Definition
Other Conditions
In a Requirements Specification Table, the “ID” column primarily serves to:
Describe the requirement in plain language
Assign a unique identifier, often tied to ticketing systems
Specify the priority of the requirement
Track the locations affected
Which of the following best represents the type of requirement in a modern Requirements Specification Table?
Branch locations only
User, Application, Device, Network, Security, Compliance
Financial and political constraints
Project timelines and milestones
A requirement stating, “All remote user access MUST be authenticated via MFA and routed through the SASE cloud” would be recorded under which column?
Status
Description
Priority
Locations
If a requirement is derived from GDPR Article 32, it would appear under which column?
Gathered/Derived
Type
Priority
ID
A requirement labeled as P0 or using RFC 2119 MUST terminology indicates:
It is optional and can be deferred
It is critical and must be implemented
It has been validated but not yet approved
It only applies to EU data centers
Which modern requirements-gathering method uses network scanning, cloud APIs, and SaaS security platforms to automatically derive requirements about application usage, shadow IT, and device inventory?
Digital Surveys & Forms
Stakeholder Workshops
Automated Discovery Tools
Analysis of Existing Telemetry
Which method involves virtual whiteboarding sessions with distributed teams to collaboratively map processes and needs?
Digital Surveys & Forms
Stakeholder Workshops
Automated Discovery Tools
Analysis of Existing Telemetry
Which method relies on data from existing monitoring tools like ThousandEyes or PRTG to quantify performance issues and set baselines?
Digital Surveys & Forms
Stakeholder Workshops
Automated Discovery Tools
Analysis of Existing Telemetry
Which method distributes questionnaires via tools like Forms or SurveyMonkey and can route questions based on user roles?
Digital Surveys & Forms
Stakeholder Workshops
Automated Discovery Tools
Analysis of Existing Telemetry
A company wants objective, data-driven insights about shadow IT and application usage without asking stakeholders directly. Which method is most appropriate?
Digital Surveys & Forms
Stakeholder Workshops
Automated Discovery Tools
Analysis of Existing Telemetry
The project’s primary type can best be described as:
Office relocation
Network modernization to support a permanent hybrid work model
Software development for SaaS applications
IoT hardware manufacturing
Which of the following is included in the Project Scope?
Improve SaaS application performance by 50%
3 office locations, ~500 hybrid users, migration of 50% of apps to SaaS, deployment of ~200 IoT sensors
Achieve compliance with new data privacy regulations
Poor video call quality
The goal of enabling seamless, secure access from anywhere falls under which section?
Project Type
Project Goals
Project Scope
Problem Definition
“Slow file sync to cloud” and “security concerns with personal devices” are examples of items in:
Project Type
Project Goals
Project Scope
Problem Definition
Deploying ~200 IoT sensors is primarily a consideration for:
Project Type
Project Goals
Project Scope
Problem Definition
Which requirement ensures that all internal applications are protected regardless of user location?
PERF-2025-02
DEV-2025-03
SEC-2025-01
SUST-2025-04
Which requirement specifies a performance metric for Microsoft 365 and Salesforce latency?
PERF-2025-02
DEV-2025-03
SEC-2025-01
SUST-2025-04
Which requirement restricts the IoT network segment from initiating connections to the corporate LAN or internet?
PERF-2025-02
DEV-2025-03
SEC-2025-01
SUST-2025-04
Which requirement is P1 priority and not mandatory, meaning it is recommended but not critical?
PERF-2025-02
DEV-2025-03
SEC-2025-01
SUST-2025-04
(a) isn't just a static diagram. It's the integration of requirements into a dynamic model.
Requirements are linked to specific locations on interactive floor plans or geographical maps.
(a)
The specification feeds into a "digital twin" of the network—a virtual model used to simulate traffic flows, test security policies, and validate design choices against the requirements before any hardware is installed.
(a)
Tools automatically create visual graphs showing how application requirements depend on specific network paths and security policies, making impact analysis clear
(a)
