What is the primary purpose of placing leaf switches at the access layer in a spine-and-leaf IP fabric?

To provide network address translation for server traffic

To aggregate traffic from servers and connect to the spine layer

To provide a single point of failure for connected servers

To route traffic between different data center sites

A data center fabric is designed with 4 spines and 32 leaves. The fabric is expected to grow to 64 leaves over the next two years. The design must allow for this growth without requiring a redesign. Which design choice is most important to ensure scalability?

Ensure that the spine switches have enough ports to accommodate future leaves.

Place all leaf switches in the same rack to simplify cabling.

Use a full mesh of links between all leaves.

Use a single routing protocol for both underlay and overlay.

What is a key best practice for IP fabric configuration to ensure simplified operations and consistency?

Using standard templates and consistent configuration across all switches

Configuring each leaf with a different routing protocol for redundancy

Using unique configurations for each switch to optimize performance

Disabling all routing protocols to reduce overhead

Juniper NetworksCertified Associate, Design

Domain 6Objective 3

IP Fabric Implementation JN0-1103 Practice Questions (Page 5)

Part of the Data Center Network Design domain, which makes up ~9% of our current practice bank. Juniper Networks does not publish an official question count, but from its 90-minute exam (~35–60 total, ~3–5 in this domain), expect 1–2 from this objective — we provide 23 practice questions to prepare you well beyond it. (estimate)

23questions here

5free pages

5concepts

Questions 21–23

21foundation · easy
What is the primary purpose of placing leaf switches at the access layer in a spine-and-leaf IP fabric?
Select an answer first
22expert · hard
A data center fabric is designed with 4 spines and 32 leaves. The fabric is expected to grow to 64 leaves over the next two years. The design must allow for this growth without requiring a redesign. Which design choice is most important to ensure scalability?
Select an answer first
23foundation · easy
What is a key best practice for IP fabric configuration to ensure simplified operations and consistency?
Select an answer first

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IP Fabric Implementation JN0-1103 Practice Questions (Page 5)

Questions 21–23

What is the primary purpose of placing leaf switches at the access layer in a spine-and-leaf IP fabric?

A data center fabric is designed with 4 spines and 32 leaves. The fabric is expected to grow to 64 leaves over the next two years. The design must allow for this growth without requiring a redesign. Which design choice is most important to ensure scalability?

What is a key best practice for IP fabric configuration to ensure simplified operations and consistency?

Keep studying — Data Center Network Design