What is the purpose of capacity planning in a campus fabric design?

To reduce the number of switches required

To minimize the cost of the network

To ensure the fabric can accommodate future growth in devices, users, and traffic

A data center is designing a campus fabric with strict high-availability requirements. The access layer will have 200 switches, and the distribution layer will have 8 aggregation points. The design must ensure that a single switch failure does not cause downtime for any user. What is the most appropriate high-availability scaling approach?

Use a single distribution switch per aggregation point with redundant links

Use redundant distribution switches and link aggregation between access and distribution layers

Use redundant power supplies in all switches

Use a spanning tree protocol to block redundant links

Which scaling requirement is most critical for distribution and core switches in a campus fabric?

Number of access switches and users

Number of VLANs and routing protocols

When planning the scaling requirements for a campus fabric architecture, which three factors are typically considered as the primary drivers of scale?

Number of sites, number of ISPs, and number of power supplies

Number of devices, number of users, and traffic volume

Number of VLANs, number of routing protocols, and number of network administrators

Number of access switches, number of core switches, and number of distribution switches

A hotel is deploying a campus fabric with 800 wired users and 200 wireless users. The access layer will use 24-port switches with 1GbE uplinks. The hotel requires high availability for the front desk and reservation systems. What is the best access layer design to meet this requirement?

Use a spanning tree protocol to block redundant links

Use link aggregation (LACP) between access and distribution switches

Use redundant power supplies in all switches

Use a single uplink from each access switch to the distribution layer

Juniper NetworksCertified Specialist, Mist AI Wired (JNCIS-MistAI)

Domain 4Objective 6

Scaling Requirements JN0-460 Practice Questions (Page 2)

Part of the Campus Fabric Architecture domain, which makes up ~23% of our current practice bank. Juniper Networks does not publish an official question count, but from its 90-minute exam (~35–60 total, ~8–14 in this domain), expect 1–2 from this objective — we provide 22 practice questions to prepare you well beyond it. (estimate)

22questions here

5free pages

7concepts

Questions 6–10

6foundation · easy
What is the purpose of capacity planning in a campus fabric design?
Select an answer first
7expert · hard
A data center is designing a campus fabric with strict high-availability requirements. The access layer will have 200 switches, and the distribution layer will have 8 aggregation points. The design must ensure that a single switch failure does not cause downtime for any user. What is the most appropriate high-availability scaling approach?
Select an answer first
8foundation · easy
Which scaling requirement is most critical for distribution and core switches in a campus fabric?
Select an answer first
9foundation · easy
When planning the scaling requirements for a campus fabric architecture, which three factors are typically considered as the primary drivers of scale?
Select an answer first
10application · medium
A hotel is deploying a campus fabric with 800 wired users and 200 wireless users. The access layer will use 24-port switches with 1GbE uplinks. The hotel requires high availability for the front desk and reservation systems. What is the best access layer design to meet this requirement?
Select an answer first

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