Free Cisco 400-007 Exam Questions

Question 1

Which parameter is the most important factor to consider when deciding service placement in a cloud solution?

A : ta replication cost

B : plication structure

C : curity framework Implementation time

D : ta confidentiality rules

Answer: D

Question 2

You want to add 900 VLANs to the existing 90 VLANs on a data center Which two spanning-tree concerns must you consider? (Choose two )

A : STP is increased by a factor of 10 convergence time

B : To add 990 VLANs to the switching hardware reserved VLANs requires you to use extended VLAN

C : The diameter of the STP topology is increased.

D : The PVST+ increases CPU utilization

E : BPDU does not support 990 VLANs

Answer: C,D

Question 3

The Agile release train workflow focuses on tasks which can be accomplished reliably and efficiently Scrum and Kanban are two of the most popular Agile frameworks, but both have a specific use case based on the implementation requirements In which two situations are Kanban the ideal framework to use”? (Choose two.)

A : acquisition of automation tools

B : carrier lead times

C : network configuration design

D : physical hardware deployment

E : logical topology deployment

Answer: A,C

Question 4

Enterprises that are embarking on their cloud migration journey must be able to have control over their workload mobility without platform interdependencies. What is an ecosystem consideration for workload placement that helps the enterprise remain agile and independent post-cloud migration?

A : business continuity and disaster recovery

B : proper integration with back-end systems

C : cloud service provider offerings without lock-in

D : overall TCO reduction

Answer: C

Question 5