お手軽に合格させる 最新HP HPE7-A04問題集には100問があります
最新のHPE7-A04学習ガイド2025年最新の- 提供するのはテストエンジンとPDF
HP HPE7-A04 認定試験の出題範囲：
| トピック | 出題範囲 |
|---|---|
| トピック 1 |
|
| トピック 2 |
|
| トピック 3 |
|
| トピック 4 |
|
質問 # 22
You have a customer using Spine and Leaf design with two 8325 32-port 100G QSFP28 (F-B airflow) Spine Switches. What is the maximum number of racks supported if each Rack has two 8360 VSX stacked leaf switches and each spine uses 2 x 100G QSFP28 DACs to each Leaf switch?
- A. Up to 8 total racks using the same subscription rates
- B. Up to 16 total racks using different subscription rates
- C. Up to 4 total racks using different subscription rates
- D. Up to 4 total racks using the same subscription rates
正解：A
質問 # 23
You are designing overlay solutions for two Data Centers. Each Data Center has two rooms and each room is its own fabric. What is the underlay routing protocol between each data center room?
- A. iBGP
- B. OSPF
- C. eBGP
- D. RIP
正解：C
質問 # 24
You want to implement distributed firewall policies that micro-segment VM-to-VM traffic, including within the VLAN and same host. The VMs should be able to send traffic on permitted TCP ports, but other traffic should be dropped (hosts are isolated). What are two requirements? (Select two.)
- A. VLAN 10 is converted to a PVLAN on the switch only. The VMs are placed in an isolatedVLAN
- B. The VMware host is configured to implement a local firewall
- C. SVI 10 on the switch has IP local ARP proxy enabled on it
- D. VLAN 10 is converted to a PVLAN on the switch and VMware hosts. The VMs are placed in an isolated VLAN
正解：C、D
質問 # 25
What is true about the VSX switches in EVPN VXLAN?
- A. You should make the two switches in the VSX pair operate as a single logical VTEP
- B. VSX stacking and EVPN VXLAN are mutually exclusive
- C. Each member of the VSX acts as standalone from the EVPN VXLAN perspective
正解：A
質問 # 26
You are designing an overlay solution for two Data Centers based on the Aruba CX platform. Each Data Center has two rooms and each room is its own fabric. There is a requirement for multicast traffic to be supported across all data center rooms and fabrics. What needs to be done?
- A. Use HPE Aruba CX switches' selective split horizon feature
- B. Establish a separate data center interconnect fabric for multicast traffic only
- C. Change the design to use one fabric per site
- D. Change the design to extend a single fabric across all rooms and both sites
正解：A
質問 # 27
What is the maximum number of spines (when using 2 uplink ports for VSX) for CX 8325-48Y8C with Leaf- to-spine port speed 40 or 100 Gbps?
- A. 0
- B. 1
- C. 2
- D. 3
正解：A
質問 # 28
In identifying the business and technical requirements in Data Center design, which of the below is a business requirement?
- A. REST API integration
- B. Improving the performance of an application to make users happy
- C. Using Aruba Central as a Centralized Management tool
- D. Improve oversubscription ratio to 3:1
正解：B
解説：
Certainly! Here are the questions formatted as requested:
質問 # 29
Loopback addresses are very useful for troubleshooting and for device management. What is true about the loopback interfaces?
- A. They need to be advertised for underlay connectivity when using OSPF
- B. Not required for underlay connectivity using OSPF
- C. Should be avoided if NSX is used as an overlay
- D. Not required for EVPN VXLAN
正解：B
質問 # 30
What is a use case for a two-tier L2 design for a dedicated data center?
- A. Server room adjacent to campus core
- B. Customers with medium-to-large data centers with application demanding requirements
- C. Data Center that is located in a separate building to the campus network
- D. Customers with small-to-medium data centers with less demanding requirements
正解：D
質問 # 31
What is true about rollback plan for migration phases? (Select two)
- A. Don't give a timeframe for the rollback as this might affect customer confidence in your solution
- B. Determine maximum time for rollback
- C. Archive Last known good configuration (state)
- D. Staff members can't be included in rollback dependency
正解：B、C
質問 # 32
HPE Aruba Networking switch selector is accessible from
- A. Aruba Support Portal
- B. HPE PSNow tools
- C. Intangi IRIS design tool
- D. From NetEdit management tool
正解：B、C
質問 # 33
In L3 Spine and Leaf design OSPF routing, which switches can be ABRs and connect your network to a WAN provider?
- A. Leaf switches that act as centralized routers for the overlay
- B. Spine switches
- C. Border leaf switches
- D. Leaf switches that act as distributed routers for the overlay
正解：C
質問 # 34
What can be used to encrypt data in flight between untrusted locations?
- A. OSPF authentication
- B. MACSec
- C. MD5 encryption
- D. GRE tunnels
正解：B
質問 # 35
Name some Post-installation handover tasks
- A. List of Engineers involved in the project
- B. Schedule training
- C. Number of employees that will benefit from the solution
- D. Ensure new spares have replaced old spares
正解：B、D
質問 # 36
When collecting information about the Power in your Data Center design you need to take into account (Select two)
- A. The direction of the airflow
- B. What voltage is used
- C. The type of the voltage DC or AC
- D. The fiber strands that are needed to support the TOR switches
正解：B、C
質問 # 37
You are designing a network based on HPE Aruba CX 10000 switches. Which is a valid reason to recommend manually pinning two VRFs to the same DSM?
- A. That switch leaks routes between those VRFs
- B. You have planned similar policies for those VRFs and want to minimize the load on the switches' rules table
- C. You have selected this switch to act as the border leader for a multi-fabric EVPN VXLAN design
- D. That switch forwards traffic in both VRFs to a third-party firewall for routing
正解：A
質問 # 38
In a small Data Center two-tier topology what technology is used with VSX pair to provide redundancy for the default router?
- A. Active gateway
- B. Active forwarding
- C. HSRP
正解：A
質問 # 39
In your design, you have six racks each with a pair of VSX Leaf switches and two Spine switches. How many P2P leaf-to-spine addresses are there?
- A. 0
- B. 1
- C. 2
- D. 3
正解：D
質問 # 40
In preparation for the deployment, what statement is correct from the below?
- A. Migrate Layer 2 functionality (e.g., VLAN tagging on uplinks) then cut over to Layer 3 function (e.g., default gateways)
- B. It is best if you migrate Layer 2 functionality (e.g., VLAN tagging on uplinks) and Layer 3 function (e.
g., default gateways) simultaneously - C. If you have spent good time on your design, there is no need to have any rollback plan
- D. It is not best practice to build the new network in parallel to the existing network
正解：A
質問 # 41
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. Don't use Layer 3 links
- B. Set up each link as an L3 interface or routed-only port (ROP)
- C. You should not use VSX LAGs for these connections
- D. Establish point-to-point links using individual /29 subnets
正解：B
質問 # 42
You are designing an overlay solution 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 used for EVPN advertisements between data center rooms?
- A. iBGP
- B. Not supported design
- C. eBGP
- D. Static Routing
正解：C
質問 # 43
What is true about the QSFP-DD MPO-12 eDR4 transceiver?
- A. It only works with MMF fiber type
- B. The maximum speed it can achieve is only 40 Gbps
- C. The maximum distance it can run is 71-100 meters
- D. The maximum speed it can achieve is 400 Gbps
正解：D
質問 # 44
......
HPE7-A04問題集と試験テストエンジン：https://jp.fast2test.com/HPE7-A04-premium-file.html