Pre-Summer Sale Limited Time 65% Discount Offer - Ends in 0d 00h 00m 00s - Coupon code: get65

Cisco Updated 400-007 Exam Questions and Answers by stefania

Page: 6 / 15

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: 206 Q&A's Shared By: stefania
Question 24

By monitoring the effects of the design variations, you can characterize the relative resilience of the design. Which method involves disturbing the network by removing an active interface and monitoring how the change is handled by the network?

Options:

A.

randomized configuration

B.

nondeterministic analysis

C.

failover testing

D.

passive monitoring

Discussion
Question 25

What are the two benefits of using northbound APIs in SDN architecture? (Choose two.)

Options:

A.

They provide a way to manage the SDN and configure network policies

B.

They connect the SDN controller to the underlying network devices.

C.

They provide a way for the SDN controller to communicate with network devices

D.

They provide, a way for the SDN to control change management

E.

They connective SDN controller to higher-level management, systems

Discussion
Question 26

Security experts promote the security defense-m-depth principle which states that network security should be multilayered and modular and multiple methods should be designed and applied to different parts of the network Drag and drop the characteristics on the left to the matching enterprise network components on the right.

Questions 26

Options:

Discussion
Question 27

Questions 27

Refer to the exhibit A solution architect is tasked with designing a quick fault detection and convergence solution based on a set of requirements

•Due to the use of voice applications, users must ideally not experience traffic disruption in excess of 100 milliseconds in case of link or node failures in OSPF area 100. •The enterprise requires the network to be highly available

•Traffic must quickly switch to another path without waiting for the OSPF dead interval to kick in What can be included in the design in order to meet these requirements?

Options:

A.

Make OSPF peers use BFD and set the BFD timers to an appropriate value.

B.

Enable IP SLA tracking with next hop to OSPF peer

C.

Use fault propagation timers specified in milliseconds for the OSPF SPF algorithm.

D.

Adjust SPF delay and LSA interval timers in OSPF protocol.

Discussion
Elise
I've heard that Cramkey is one of the best websites for exam dumps. They have a high passing rate and the questions are always up-to-date. Is it true?
Cian Mar 19, 2026
Definitely. The dumps are constantly updated to reflect the latest changes in the certification exams. And I also appreciate how they provide explanations for the answers, so I could understand the reasoning behind each question.
Rae
I tried using Cramkey dumps for my recent certification exam and I found them to be more accurate and up-to-date compared to other dumps I've seen. Passed the exam with wonderful score.
Rayyan Mar 14, 2026
I see your point. Thanks for sharing your thoughts. I might give it a try for my next certification exam.
Miley
Hey, I tried Cramkey Dumps for my IT certification exam. They are really awesome and helped me pass my exam with wonderful score.
Megan Mar 4, 2026
That’s great!!! I’ll definitely give it a try. Thanks!!!
Everleigh
I must say that they are updated regularly to reflect the latest exam content, so you can be sure that you are getting the most accurate information. Plus, they are easy to use and understand, so even new students can benefit from them.
Huxley Mar 27, 2026
That's great to know. So, you think new students should buy these dumps?
Josephine
I want to ask about their study material and Customer support? Can anybody guide me?
Zayd Mar 19, 2026
Yes, the dumps or study material provided by them are authentic and up to date. They have a dedicated team to assist students and make sure they have a positive experience.
Page: 6 / 15

400-007
PDF

$139.65  $399

400-007 Testing Engine

$157.15  $449

400-007 PDF + Testing Engine

$209.65  $599