Designing Cisco Enterprise Networks Practice Questions & Answers • ExamPrepare

Question 1

Refer to the exhibit. An architect is designing an EIGRP solution based on these requirements:

• Traffic forwarding should use the best two paths while all links are available.

• Single path failure must not impact traffic between branch and HQ.

Which solution must the architect select?

variance 2
metric weights 0 1 0 1 0 0
add-paths 2
maximum-paths 2

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Question 2

An engineer must propose a solution for a campus network that includes the capability to create multiple Layer 3 virtual networks. Each network must have its own addressing structure and routing table for data forwarding. The solution must be scalable to support hundreds of virtual networks and allow simple configuration and management with minimal administrative overhead. Which solution does the engineer recommend?

hop-by-hop VRF-Lite
hop-by-hop EVN
multihop IPsec tunneling
multihop MPLS core

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Question 3

Drag and drop the characteristics from the left onto the Yang model they describe on the right.

Open Model

Native Model

Question 4

Refer to the exhibit. An enterprise network uses IS-IS with Level 1 routers at the access layer, Level 1-2 routers at the distribution layer, and Level 2-only routers in the core. A network architect is revising the network design to allow routers in the Level 1 domain to reach destinations that exist only in the Level 2 domain. The updated design must also:

• Maintain scalability.

• Ensure consistent reachability.

Which solution should the architect propose?

Inject a default route from the Level 2 domain into the Level 1 domain.
Configure all routers to operate as Level 2 to provide full route visibility.
Redistribute Level 2 routes into the Level 1 domain without filtering.
Increase LSP timers to allow routes to propagate reliably throughout the network.

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Question 5

How do endpoints inside an SD-Access network reach resources outside the fabric?

A VRF fusion router is used to map resources in one VN to another VN.
Fabric borders use VRFs to map VNs to VRFs.
A fabric edge is used to de-encapsulate VXLAN traffic to normal IP traffic then transported over the outside network.
SD-Access transit links are used to transport encapsulated traffic from one fabric to another.

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Question 6

Which benefit is provided by SD-Access segmentation design principles?

Automated end-to-end segmentation to separate user, device, and application traffic without redesigning the underlying physical network.
Improved network security, compliance, and efficiency with granular access controls.
Optimized network performance, ensuring that critical applications and services receive necessary resources while mitigating issues affecting performance elsewhere in the network.
Simplified network management, providing a centralized, policy-based approach to network configuration and access control while reducing complexity and administrative overhead.

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