Free 2V0-13.25 practice test: 30 questions with answers

The sentence states a business outcome (a faster campaign launch) without describing how the platform will be built, so it is a business requirement. The hypervisor option describes a technical solution, the training statement is an assumption, and the spending limit is a constraint.

Conceptual design captures the high-level components and how they relate without technology detail, and logical design turns that into a technology-independent structure of domains and networks. The other options confuse the stages, for example by placing physical product details or procurement lists into the conceptual or logical stage.

A constraint is a fixed limit the design must work within, and the no-budget statement restricts the options. The requirement option describes what the solution must do, the risk describes a possible future event, and the assumption describes an unverified expectation rather than a limit.

Recoverability covers restoring service and data after a failure, including restore time and backup-based recovery after a site loss. Availability is about uptime during normal operation, performance is about response times, and manageability is about operating the platform.

An architecture decision record captures the context, the alternatives, the decision and its consequences, so future engineers can follow the reasoning. A configuration export records settings but not reasoning, an email thread is hard to find later, and a product name alone omits the rationale.

A proof of concept or pilot that simulates failures produces measured evidence of how the design behaves in the target environment. Marketing claims, a document review, and a component count can be useful but do not show how failover actually performs.

The sentence is an unverified expectation about link capacity, so it is an assumption that must be validated by measurement. Risks are uncertain future events, and the failed-test option describes a failure the sentence never mentions.

A logical design describes the structure of the solution, such as domains, networks and services, without choosing specific hardware or products. Physical design adds models and layouts, conceptual design focuses on business goals, and acceptance testing is a separate activity rather than a design stage.

Manageability covers how easily the platform is operated, changed and monitored, including central control and patch visibility. Security, recoverability and performance are real AMPRS dimensions, but this scenario is about operating many hosts from one place, and patches do not automatically increase speed.

A risk is an uncertain future event with an impact, such as a single link failing or a delayed hardware delivery. The encryption statement is a requirement, and the certification statement is an assumption about what staff will do.

A consolidated architecture runs management and workload components in one domain, which suits a small footprint. A standard architecture needs a separate management domain, and the other two labels describe availability or tenancy patterns rather than VCF architecture options.

A workload domain is a separately managed unit with its own lifecycle and boundary, which fits the need for independent change windows and isolation. Adding a cluster to the management domain, a VLAN-restricted port group, or a CPU share setting does not give the same lifecycle or administrative separation.

A single shared domain couples lifecycle and administration, so a change or outage can reach every tenant and cluster in it. The other options describe restrictions that are not part of the architecture, such as a requirement for a different build per domain.

Mixing tenant workloads into the management domain removes the separation between the management plane and tenant load, so resource contention and shared failures become likely. The other options describe consequences that do not follow from this design choice.

The Tier-0 gateway is the north-south edge that exchanges routes with the physical network. A Tier-1 gateway connects upstream to a Tier-0 rather than peering with the physical switches, the distributed firewall enforces policy at each vNIC, and tunnel endpoints only carry overlay traffic between hosts.

Tier-1 gateways serve tenant or application segments and connect upstream to a Tier-0 gateway for external access. Peering with the physical switches is the Tier-0 role, Geneve encapsulation happens between tunnel endpoints on the hosts, and firewall rules are distributed to hosts rather than queried from a central database.

NSX overlay segments encapsulate tenant traffic between hosts, so the physical network does not need per-tenant VLAN changes. VLAN-tagged port groups need manual configuration on each host, static routes add switch work for every subnet, and a dedicated network per tenant does not scale.

The management domain is deployed first because it hosts the components used to create and operate the other domains. Workload domains, storage attachment and Edge clusters all depend on the management layer existing first.

A standard architecture keeps the management domain separate from workload domains, while a consolidated architecture combines both in one domain. Workload domains depend on the management domain existing first, and NSX does not force the choice of a consolidated architecture.

The management domain hosts the components that manage the other domains, so it is upgraded first and the workload domains follow. Upgrading workload domains first, or all domains in parallel, ignores that dependency.

A conceptual model starts from business objectives, so each objective is turned into a measurable outcome and linked to the components that deliver it. Selecting hardware, drawing racks or configuring networks jumps ahead to physical or logical design before the objectives are understood.

Physical design fixes concrete hardware and connectivity details such as uplink counts and port speeds. Domain layout, gateway mapping, and the VLAN and subnet plan are logical design decisions that remain valid even if the hardware changes.

Automated, templated workflows make domain deployments repeatable and leave an audit trail, which is what the operations requirement asks for. Extra memory, manual backups, and personal spreadsheet runbooks do not make deployment repeatable or auditable.

Reservations guarantee the database a share of CPU and memory, and a resource pool groups it under a defined policy so batch load cannot take those resources. Removing limits can increase contention, disabling monitoring hides the problem, and slower storage worsens latency.

RPO, the recovery point objective, is the maximum tolerable amount of data loss measured in time. The time needed to restore service is the RTO, which is why the first option is wrong, and the retention and restart options describe unrelated behaviour.

Live migration keeps workloads running during the move and limits downtime to a short switchover, which fits tight windows. Export and import, shutting down to copy disks, and rebuilding applications all require longer outages or substantial rework.

A scoped organization with quotas, combined with tenant-filtered dashboards and alerts, gives each tenant its own view and limits without exposing other tenants' data. A shared dashboard exposes everything, weekly totals do not provide per-tenant alerts, and answering from memory is not a monitoring strategy.

In a vSAN stretched design, the witness holds only witness components used for quorum, and cross-zone latency must stay within the supported range. A witness does not hold full data copies, and sharing one power feed removes the independence that separate zones are meant to provide.

Least-privilege roles, encryption at rest with external key management, and microsegmentation each limit access or stop compromise from spreading between tenants. A shared administrator account removes individual accountability, and disabling audit logs removes the evidence needed to investigate changes.

A useful design input is measurable, time-bound and tied to an outcome, so the design can be sized and tested against it. The other statements are vague or subjective, so the architect cannot derive a design decision or a pass or fail test from them.