HPE7-A04 Exam Dumps Pass with Updated Oct-2024 Tests Dumps [Q32-Q50]

HPE7-A04 Exam Dumps Pass with Updated Oct-2024 Tests Dumps

HPE7-A04 exam questions for practice in 2024 Updated 100 Questions

HP HPE7-A04 Exam Syllabus Topics:

Topic	Details
Topic 1	Discover Requirements: This section evaluates the competencies of solution architects in gathering key requirements. It highlights the importance of identifying stakeholders, understanding the objectives of the project, and assessing the current environment.
Topic 2	Analyze the Requirements: In this section, the exam measures the ability to analyze and interpret the gathered data. The target audience focuses on translating requirements into technical solutions, documenting relevant assumptions, and assessing constraints.
Topic 3	Prepare and Present the Solution: The final section evaluates the skills of solution architects in preparing and delivering the proposed solution to stakeholders. It includes creating detailed design documentation, effectively presenting the solution, and reviewing it for necessary modifications.
Topic 4	Architect the Solution: This section tests the candidate's ability to design an effective technical solution. It involves developing an initial design, selecting appropriate products, and defining network segments and protocols.

 

NEW QUESTION # 32
Which technology uses LLDP TLVs to tell connected devices information such as the correct queue for PFC?

• A. ETS
• B. ECN
• C. DCBx
• D. PFC

Answer: C

NEW QUESTION # 33
How many SFP28 port-groups do Aruba 8325 CX switches have?

• A. 4 port-groups of 12 ports
• B. One port-group of 48 ports
• C. 4 port-groups of 8 ports each
• D. 12 port-groups of 4 ports each

Answer: A

NEW QUESTION # 34
You are designing overlay solutions for two Data Centers based on the Aruba CX platform. Each Data Center has two rooms and each room is its own fabric. What is the routing protocol used for EVPN advertisement within each room?

• A. OSPF
• B. EIGRP
• C. iBGP
• D. eBGP

Answer: C

NEW QUESTION # 35
What are two advantages of Campus Attached DC?

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

Answer: A,B

NEW QUESTION # 36
In identifying the business and technical requirements in Data Center design, which of the below is a business requirement?

• A. Improving the performance of an application to make users happy
• B. REST API integration
• C. Using Aruba Central as a Centralized Management tool
• D. Improve oversubscription ratio to 3:1

Answer: A

Explanation:
Certainly! Here are the questions formatted as requested:

NEW QUESTION # 37
Which switch model is able to perform microsegmentation?

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

Answer: D

NEW QUESTION # 38
Two VMs on the same ESXi host are assigned to an isolated VLAN 2001 (primary VLAN 1001). The host connects to an HPE Aruba CX 10000 switch on an access port. The switch supports the same PVLAN settings. VM 1 sends traffic to VM 2. Which policy or policies does the switch apply (assuming that they exist)?

• A. Ingress policy on VLAN 1001
• B. No policies because the traffic remains local to the ESXi host
• C. Ingress and egress policy on VLAN 1001
• D. Egress policy on VLAN 1001

Answer: D

NEW QUESTION # 39
When Data Centers are in the same campus, a simple solution could be a VSX LAG between pairs of VSX switches that allows the extension of L2 domains:

• A. True
• B. False

Answer: A

NEW QUESTION # 40
Which of these protocols carries commands for reading from/writing to storage over a TCP/IP session?

• A. FCoE
• B. iSCSI
• C. NVMeoF-RDMA
• D. RDMA

Answer: B

NEW QUESTION # 41
Mention two advantages of the ToR switches in Data Center Design

• A. Less cable sprawl
• B. Less unused ports on the switches
• C. Better issue isolation
• D. Possibly less expensive

Answer: A,C

NEW QUESTION # 42
Name some Post-installation handover tasks

• A. Ensure new spares have replaced old spares
• B. List of Engineers involved in the project
• C. Schedule training
• D. Number of employees that will benefit from the solution

Answer: A,C

NEW QUESTION # 43
Which of these is a key CX EVPN VXLAN capability?

• A. Does not forward broadcasts, unicasts, and multicast (BUM) traffic in the overlay
• B. ARP suppression
• C. Only supports centralized gateway to route between overlay networks
• D. Support Asymmetric Integrated Routing and Bridging (IRB)

Answer: B

NEW QUESTION # 44
One of your customers has the following:
2-Tier L2 Design
* 8325 32x100G Core Switches
* 8360 48x10G RJ-45 Access Switches
* 100G 5M DAC connections between Core and Access
Core Switches = VSX Pairs of 8325 32-port 100G switches (F-B airflow).
Access Switches = VSX Pairs of 8360-48xBaseT switches (F-B airflow).
Each Core Switch pair uses the following for VSX:
* 2 x 100G QSFP28 1M DACs for ISL
* 1 x 100G QSFP28 1M DAC for Keepalive
Each Access Switch pair uses the following for VSX:
* 2 x 100G QSFP28 1M DACs for ISL
* 1 x 10G RJ45 cable for Keepalive
Each Core switch has 29 remaining available 100G QSFP28 interfaces for access switch connectivity.
This solution uses 1x100G QSFP28 5M DAC from each access switch to each core switch.
This solution can scale up to a maximum of14racks using the same subscription rates.

• A. 0
• B. 1
• C. 2
• D. 3

Answer: C

NEW QUESTION # 45
In VSX, the ISL (InterSwitch Link):

• A. Can be indirectly connected
• B. They must be routed links
• C. Must be directly connected
• D. Can be used for keep alive communications

Answer: C

NEW QUESTION # 46
Aruba CX 6200 are the only switches that support VSF and VSX stacking

• A. True
• B. False

Answer: B

NEW QUESTION # 47
You are designing a Data Center with Spine Leaf architecture. Spine Switches are 8400 with 12 QSFP28 ports (F-B airflow) and leaf switches are 8360 switches stacked with VSX in each rack. The Customer sent you the following Specifications Each Spine Switch uses:
* 1 x 100G QSFP28 5M DACs to each Leaf switch Each Leaf Switch uses:
* 1 x 100G QSFP28 5M DACs to each Spine switch
* 2 x 100G 1M DAC for ISL
* 1 x 25G SFP28 DAC for Keep alive
What is the scalability in this design?

• A. Solution can scale to 36 total racks using the same subscription rates.
• B. Solution can scale to 24 total racks using the same subscription rates.
• C. Solution can scale to 12 total racks using the same subscription rates.
• D. Solution can scale to 48 total racks using the same subscription rates.

Answer: B

NEW QUESTION # 48
2-Tier L2 Design
* 6400 100G Core Switches
* 8320 48-P 10G RJ45 Access Switches
* 40G DAC connections between Core and AccessCore Switches = VSX Pairs of 6400 switches (each with 2 x 12-port QSFP28 100G modules) Each pair uses:
* 2 x 1M 100G DAC for ISL
* 1 x 1M 100G DAC for Keepalive
* 2 x 5M 40G DAC to each access switch
Each Spine switch has 5 x 100G interfaces available.
This solution could scale to a maximum of:

• A. 15 total racks using same subscription rates
• B. 7 total racks using same subscription rates
• C. 10 total racks using same subscription rates
• D. 12 total racks using same subscription rates

Answer: A

NEW QUESTION # 49
What is the upper limit for spine switches with leaf HPE Aruba CX 8360-48Y6C v2 using 100 or 40 GbE Leaf-to-spine port speed (when using 2 uplink ports for VSX)?

• A. 0
• B. 1
• C. 2
• D. 3

Answer: D

NEW QUESTION # 50
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