HPE7-A04 by HP Valid Free Exam Practice Test

Question 1

What does a five-nines requirement in a service agreement refer to?

A. Future-proof solution designed to last five or more years B. Compliance with a particular section of PCI DSS C. Unplanned downtime less than .001% of the service term D. Five layers of redundancy in the network design

Correct Answer: C

Question 2

What is a rule of thumb for oversubscription ratio on the ToR switches for a two-tier network design?

A. 12:1-14:1 B. 6:1-10:1 C. 1:1-2:1 D. 3:1-5:1

Correct Answer: D

Question 3

What resiliency technologies relate to Default Gateway redundancy requirement on CX switches?

A. Transit VLAN B. VSX Active Gateway C. VRRP D. CVLAN E. HSRP

Correct Answer: B,C

Question 4

Mention two disadvantages of the End-of-Row or Middle-of-Row switches in Data Center design

A. More equipment B. Longer, more complex cabling within the row C. Higher latency for rack-to-rack traffic within the row D. Lower port density and less scalable

Correct Answer: B,D

Question 5

What are two advantages of Campus Attached DC?

A. Simple and easy to manage B. Highly Scalable C. Reduced failure domain D. Low latency for workloads between DC and Campus

Correct Answer: A,D

Question 6

In L3 Spine and Leaf design, which answer is correct?

A. Leaf switches connect to other leaf switches B. Leaf switches connect to only one spine switch C. Each spine switch connects to all other spine switches in a full mesh D. Each leaf switch connects to each spine switch

Correct Answer: D

Question 7

What is true about rollback plan for migration phases? (Select two)

A. Determine maximum time for rollback B. Staff members can't be included in rollback dependency C. Archive Last known good configuration (state) D. Don't give a timeframe for the rollback as this might affect customer confidence in your solution

Correct Answer: A,C

Question 8

In Routing design for a two-tier topology between the data center and other parts of the network, select the best option from below

A. Set up each link as an L3 interface or routed-only port (ROP) B. Establish point-to-point links using individual /29 subnets C. You should not use VSX LAGs for these connections D. Don't use Layer 3 links

Correct Answer: A

Question 9

HPE Aruba Networking switch selector is accessible from

A. HPE PSNow tools B. Aruba Support Portal C. Intangi IRIS design tool D. From NetEdit management tool

Correct Answer: A,C

Question 10

Which switch model is able to perform microsegmentation?

A. CX 8360 B. CX 8400 C. CX 10000 D. CX 8325 E. CX 6400

Correct Answer: C

HP Aruba Certified Data Center Architect - HPE7-A04 Exam Practice Test