A company is planning two network projects: one for a new office (greenfield) and one for an existing office (brownfield). The company has a limited budget and wants to prioritize projects. How should the requirements-gathering process influence the prioritization?

Prioritize the brownfield project because it is always more important.

Prioritize the greenfield project because it is easier and cheaper.

Skip requirements gathering for the greenfield project because it has no constraints.

Gather requirements for both projects, but recognize that the brownfield project may have more constraints and risks that need to be managed.

A startup is designing a network for a new office in a shell building. The CTO wants to use the latest Wi-Fi 6E and 10GbE switching, and there are no legacy devices to support. Which design freedom is most directly enabled by the greenfield status?

Reusing the existing fiber backbone from the building's previous tenant.

Choosing the latest technology without worrying about backward compatibility with existing gear.

Ensuring the new network can interoperate with the company's legacy ERP system.

Migrating users gradually from the old network to the new one.

Which design freedom is typically available in a greenfield deployment?

The ability to select optimal technologies without being constrained by existing equipment.

The obligation to reuse existing cabling and physical infrastructure.

The requirement to maintain compatibility with existing protocols and hardware.

The need to migrate traffic from old devices to new devices without downtime.

Which statement accurately defines a greenfield deployment?

A deployment that builds a new network from scratch with no pre-existing infrastructure to constrain design choices.

A deployment that replaces all legacy hardware but retains the original network protocols and addressing scheme.

A deployment that integrates a new site into a multi-site network using existing WAN links.

A deployment that upgrades an existing network by adding new devices to the current topology.

A company is planning a network for a new branch office. The company has a standardized network design used in all existing branches. The new branch will be in a building that has never had network infrastructure. The IT director wants to use the standard design to reduce support complexity, but the new branch has unique requirements for high-density wireless and IoT. How should the design team proceed?

Strictly follow the standard design to ensure consistency, even if it means the new branch's requirements are not fully met.

Defer the design decision until after the branch opens to see what is needed.

Design a completely new network from scratch, ignoring the standard design.

Use the standard design as a baseline, but modify it to accommodate the unique requirements of the new branch.

Juniper NetworksCertified Associate, Design

Domain 1Objective 3

Greenfield and Brownfield Deployments JN0-1103 Practice Questions (Page 4)

Part of the Customer Network Design Requirements domain, which makes up ~21% of our current practice bank. Juniper Networks does not publish an official question count, but from its 90-minute exam (~35–60 total, ~7–13 in this domain), expect 1–2 from this objective — we provide 27 practice questions to prepare you well beyond it. (estimate)

27questions here

6free pages

5concepts

Questions 16–20

16expert · hard
A company is planning two network projects: one for a new office (greenfield) and one for an existing office (brownfield). The company has a limited budget and wants to prioritize projects. How should the requirements-gathering process influence the prioritization?
Select an answer first
17application · medium
A startup is designing a network for a new office in a shell building. The CTO wants to use the latest Wi-Fi 6E and 10GbE switching, and there are no legacy devices to support. Which design freedom is most directly enabled by the greenfield status?
Select an answer first
18foundation · easy
Which design freedom is typically available in a greenfield deployment?
Select an answer first
19foundation · easy
Which statement accurately defines a greenfield deployment?
Select an answer first
20expert · hard
A company is planning a network for a new branch office. The company has a standardized network design used in all existing branches. The new branch will be in a building that has never had network infrastructure. The IT director wants to use the standard design to reduce support complexity, but the new branch has unique requirements for high-density wireless and IoT. How should the design team proceed?
Select an answer first

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