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Cisco Updated 400-007 Exam Questions and Answers by vivienne

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Cisco 400-007 Exam Overview :

Exam Name: Cisco Certified Design Expert (CCDE v3.1)
Exam Code: 400-007 Dumps
Vendor: Cisco Certification: CCDE v3.0
Questions: 349 Q&A's Shared By: vivienne
Question 36

A software-defined networking (SDN) controller learns network topology information by using BGP link-state sessions with the route reflectors of an MPLS-enabled network. The controller then uses the topology information to apply on-demand traffic policies to the network through a protocol that is supported from all Layer 3 routers. Each policy is represented as a RIB entry in the control plane of the router. Which SDN model has been implemented?

Options:

A.

SDN centralized

B.

SDN traffic engineering

C.

SD-WAN

D.

SDN hybrid

Discussion
Question 37

Which optimal use of interface dampening on a fast convergence network design is true?

Options:

A.

When occasional flaps of long duration occur

B.

When numerous adjacent flaps of very short duration occur

C.

When the router hardware is slower than the carrier delay down detection

D.

When the switch hardware is faster than the debounce timer down detection

Discussion
Question 38

Drag and drop the characteristics from the left onto the corresponding network management options on the right.

Questions 38

Options:

Discussion
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Question 39

What are two primary design constraints when a robust infrastructure solution is created? (Choose two.)

Options:

A.

Monitoring capabilities

B.

Project time frame

C.

Staff experience

D.

Component availability

E.

Total cost

Discussion
Page: 9 / 25
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