A company is designing an SD-WAN for 500 branch sites. Each branch has two transports: MPLS and broadband. The design must be able to add new branches without reconfiguring existing sites, and it must tolerate the failure of any single transport at any site. Which design consideration is most important to address these requirements?

Using a full-mesh overlay so every branch connects directly to every other branch

Relying on a single MPLS transport at each site for simplicity

Manually configuring static tunnels between all sites

Using a centralized controller with automatic tunnel establishment and per-site dual transports for redundancy

A healthcare company is deploying SD-WAN between hospitals and a central data center. The traffic includes patient records (highly sensitive) and general internet traffic. The security team requires that patient records be encrypted and isolated from general traffic, even though they share the same physical links. The design must also ensure that if one transport fails, patient-record traffic can still flow. Which SD-WAN design meets all requirements?

GRE tunnels with segmentation but no encryption

MPLS VPN only, without SD-WAN overlay

IPsec tunnels over each transport with a dedicated overlay segment for patient records

IPsec tunnels over a single transport with no segmentation

Juniper NetworksCertified Associate, Design

Domain 5Objective 9

SD-WAN Intersite Connectivity JN0-1103 Practice Questions (Page 8)

Part of the Campus and Branch WAN Design domain, which makes up ~33% of our current practice bank. Juniper Networks does not publish an official question count, but from its 90-minute exam (~35–60 total, ~12–20 in this domain), expect 1–2 from this objective — we provide 37 practice questions to prepare you well beyond it. (estimate)

37questions here

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10concepts

Questions 36–37

36application · medium
A company is designing an SD-WAN for 500 branch sites. Each branch has two transports: MPLS and broadband. The design must be able to add new branches without reconfiguring existing sites, and it must tolerate the failure of any single transport at any site. Which design consideration is most important to address these requirements?
Select an answer first
37expert · hard
A healthcare company is deploying SD-WAN between hospitals and a central data center. The traffic includes patient records (highly sensitive) and general internet traffic. The security team requires that patient records be encrypted and isolated from general traffic, even though they share the same physical links. The design must also ensure that if one transport fails, patient-record traffic can still flow. Which SD-WAN design meets all requirements?
Select an answer first

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SD-WAN Intersite Connectivity JN0-1103 Practice Questions (Page 8)

Questions 36–37

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