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400-007 Exam Dumps - Cisco CCDE v3.0 Questions and Answers

Question # 144

Company XYZ wants to redesign the Layer 2 part of their network to use all uplinks for increased performance, support host reachability with conversational learning, and avoid port-channels. Which other technique can be used?

Options:

A.

TRILL

B.

LISP

C.

MSTP

D.

Switch stack

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Question # 145

A large defense organization is planning their cloud migration journey, but they have high data sovereignty concerns, major regulation or compliance requirements, and very restrictive SLAs. Which cloud architecture model can be adopted?

Options:

A.

public cloud

B.

hybrid cloud

C.

private cloud

D.

PaaS

E.

laaS

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Question # 146

Which solution component helps to achieve comprehensive threat protection and compliance for migration to multicloud SDX architectures?

Options:

A.

System-oriented architecture

B.

OSASE architecture

C.

Platform-oriented architecture

D.

SASE architecture

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Question # 147

A bank recently had their security compromised during an initial key exchange between devices using a symmetric cryptography algorithm, and as a result the key was revealed/leaked. Going forward, they want to ensure that key exchanges are performed using asymmetric cryptography algorithms. Which algorithm offers the desired functionality?

Options:

A.

AES

B.

RSA

C.

RC4

D.

Diffie-Hellman

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Question # 148

Cost is often one of the motivators for a business to migrate from a traditional network to a software-defined network. Which design decision is directly influenced by CAPEX drivers?

Options:

A.

Scalability

B.

Stability

C.

Complexity

D.

Manageability

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Question # 149

Which two characteristics are associated with 802.1s? (Choose two)

Options:

A.

802.1s supports up to 1024 instances of 802.1

B.

802.1s is a Cisco enhancement to 802.1w.

C.

802.1s provides for faster convergence over 802.1D and PVST+.

D.

CPU and memory requirements are the highest of all spanning-tree STP implementations.

E.

802.1s maps multiple VLANs to the same spanning-tree instance.

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Question # 150

A healthcare provider discovers that protected health information of patients was altered without patient consent. The healthcare provider is subject to HIPAA compliance and is required to protect PHI data. Which type of security safeguard should be implemented to resolve this issue?

Options:

A.

technical and physical access control

B.

administrative security management processes

C.

physical device and media control

D.

technical integrity and transmission security

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Question # 151

Which solution component helps to achieve rapid migration to the cloud for SaaS and public cloud leveraging SD-WAN capabilities?

Options:

A.

Service-oriented cloud architecture

B.

Cloud OnRamp

C.

Cloud registry

D.

Microservices in the cloud

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Question # 152

: 478

The growing adoption of software-defined networking has begun the trend toward modernizing the IP infrastructure that runs today s networks Which popular fundamental function of IP Infrastructure deployed currently?

Options:

A.

controller appliances

B.

service orchestration

C.

network virtualization

D.

network services

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Question # 153

The network team in XYZ Corp wants to modernize their infrastructure and is evaluating an implementation and migration plan to allow integration MPLS-based, Layer 2 Ethernet services managed by a service provider to connect branches and remote offices. To decrease OpEx and improve

response times when network components fail, XYZ Corp decided to acquire and deploy new routers. The network currently is operated over E1 leased lines (2 Mbps) with a managed CE service provided by the telco.

Drag and drop the implementation steps from the left onto the corresponding targets on the right in the correct order.

Options:

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Exam Code: 400-007
Exam Name: Cisco Certified Design Expert (CCDE v3.1)
Last Update: Jun 16, 2026
Questions: 503
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