lead4pass 400-007 dumps for cisco 400-007 exam 2023

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Cisco 400-007 Exam Questions Online Practice Test:

FromNumber of exam questionsExam nameExam code
Lead4Pass18Cisco Certified Design Expert (CCDE Written)400-007
QUESTION 1:

IPFIX data collection via standalone IPFIX probes is an alternative to flow collection from routers and switches.

Which use case is suitable for using IPFIX probes?

A. performance monitoring
B. security
C. observation of critical links
D. capacity planning

Correct Answer: A

QUESTION 2:

What are two common approaches to analyzing and designing networks? (Choose two.)

A. bottom-up approach
B. high-low security approach
C. top-down approach
D. left-right approach
E. three-tier approach

Correct Answer: AC

QUESTION 3:

Company XYZ uses an office model where the employees can use any open desk and plug their laptops in. They want to authenticate the end users using their domain username and password before allowing them access to the network.

The design must also accommodate the ability to control traffic within the same group or subnet if a macro (or micro) segmentation-based model is adopted in the future.

Which protocol can be recommended for this design to authenticate end users?

A. LDAP
B. EAP
C. TACACS+
D. RADIUS

Correct Answer: D

Explanation: https://www.networkstraining.com/what-is-cisco-ise/

QUESTION 4:

The Company XYZ network is experiencing attacks against its router. Which type of Control Plane Protection must be used on the router to protect all control plane IP traffic that is destined directly for one of the router interfaces?

A. Control Plane Protection host subinterface
B. Control Plane Protection main interface
C. Control Plane Protection transit subinterface
D. Control Plane Protection CEF-exception subinterface

Correct Answer: A

QUESTION 5:

Which three components are part of the foundational information security principles of the CIA triad? (Choose three.)

A. cryptography
B. confidentiality
C. C. authorization
D. Identification
E. integrity
F. availability

Correct Answer: BEF

QUESTION 6:

DRAG DROP
Drag and drop the multicast protocols from the left onto the current design situation on the right.
Select and Place:

Latest Cisco 400-007 Exam Questions 6

Correct Answer:

Latest Cisco 400-007 Exam answers 6

QUESTION 7:

Which two mechanisms avoid suboptimal routing in a network with dynamic mutual redistribution between multiple OSPFv2 and EIGRP boundaries? (Choose two.)

A. AD manipulation
B. matching OSPF external routes
C. route tagging
D. route tagging
E. route filtering
F. matching EIGRP process ID

Correct Answer: DE

Explanation: https://www.cisco.com/c/en/us/support/docs/ip/enhanced-interior-gateway- routing-protocol-eigrp/8606-redist.html

QUESTION 8:

A service provider recently migrated to an SD-WAN solution for delivering WAN connections to its customers. One of the main challenges with the SD-WAN deployment is that branch site volume increases every year, which causes management complexity.

Which action resolves the issue?

A. Implement a scalable network management system to manage all sites.
B. Adopt a well-structured SD-WAN service management lifecycle model
C. Build a service orchestration platform on top of the network controller
D. Set up a dedicated team to monitor and provision new customers

Correct Answer: C

QUESTION 9:

Which two aspects are considered when designing a dual hub dual DMVPN cloud topology? (Choose two )

A. will only work with single-tier headend architecture
B. hub sites must connect to both DMVPN clouds
C. recommended for high availability
D. spoke-to-spoke traffic will transit the hub unless spokes exchange dynamic routing directly
E. requires all sites to have dual Internet connections

Correct Answer: AC

QUESTION 10:

A network architect in an enterprise is designing a network policy for certain database applications. The goal of the policy is to allow these applications to access the internet directly, whereas other user and network applications that communicate with systems or users outside their own network must be routed through the data center.

The focus is on achieving higher availability and a better user experience for the database applications, but switching between different network paths based on performance characteristics must be supported.

Which solution meets these requirements?

A. MPLS L3VPN with QoS
B. Cloud onRamp for laaS

C. Cloud onRamp for SaaS
D. MPLS direct connect

Correct Answer: C

Explanation: https://www.cisco.com/c/en/us/solutions/collateral/enterprise-networks/sd- wan/nb-06-cloud-onramp-saas-faq-cte-en.html

QUESTION 11:

A healthcare provider discovers that the 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?

A. technical and physical access control
B. administrative security management processes
C. physical device and media control
D. technical integrity and transmission security

Correct Answer: D

https://www.cisco.com/en/US/docs/solutions/Enterprise/Compliance/HIPAA/HIP_AppC.html #wp1085353

Question 12:

Refer to the exhibit.

Latest Cisco 400-007 Exam Questions 12

There are multiple trees in the Cisco FabricPath All switches in the Layer 2 fabric share the same view of each tree. Which two concepts describe how the multicast traffic is load-balanced across this topology? (Choose two )

A. A specific (S.G) traffic is not load-balanced

B. All trees are utilized at the same level of the traffic rate

C. Every leaf node assigns the specific (S.G) to the same tree.

D. A specific (S.G) multicast traffic is load-balanced across all trees due to better link utilization efficiency.

E. The multicast traffic is generally load-balanced across all trees

Correct Answer: BD

Question 13:

An IT service provider is upgrading network infrastructure to comply with PCI security standards. The network team finds that 802.1X and VPN authentication based on locally- significant certificates are not available on some legacy phones.

Which workaround solution meets the requirement?

A. Replace legacy phones with new phones because legacy phones will lose trust if the certificate is renewed.

B. Enable phone VPN authentication based on end-user username and password.

C. Temporarily allow fallback to TLS 1.0 when using certificates and then upgrade the software on legacy phones.

D. Use authentication-based clear text passwords with no EAP-MD5 on legacy phones.

Correct Answer: B

Question 14:

Which two characteristics are associated with 802 1s? (Choose two)

A. 802.1s supports up to 1024 instances of 802.1

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

Correct Answer: CE

Question 15:

A healthcare provider discovers that the 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?

A. technical and physical access control

B. administrative security management processes

C. physical device and media control

D. technical integrity and transmission security

Correct Answer: D

https://www.cisco.com/en/US/docs/solutions/Enterprise/Compliance/HIPAA/HIP_AppC.html #wp1085353

Question 16:

Which actions are performed at the distribution layer of the three-layer hierarchical network design model? (Choose two)

A. Fast transport

B. Reliability

C. QoS classification and marking the boundary

D. Fault isolation

E. Redundancy and load balancing

Correct Answer: DE

Question 17:

Two routers R1 and R2 are directly connected through an Ethernet link. Both routers are running OSPF over the Ethernet link and OSPF has been registered with BFD. R1 has been set up to transmit BFD at a 50 ms interval, but R2 can receive only at a 100 ms rate due to platform limitations. What does this mean?

A. After the initial timer exchange. R2 sets its transmission rate to the R1 Desired Min TX interval

B. After the initial timer exchange. R1 sets its transmission rate to the R2 Required Min RX interval

C. Timers renegotiate indefinitely, so the timer exchange phase never converges

D. R2 sets the P-bit on all BFD control packets until R2 sends a packet with the F-bit set

Correct Answer: B

Question 18:

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

A. system-oriented architecture

B. OSASE architecture

C. platform-oriented architecture

D. SASE architecture

Correct Answer: D


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