HP HPE7-A04 Practice Exams
Last updated on Oct 21,2026- Exam Code: HPE7-A04
- Exam Name: Aruba Certified Data Center Architect Exam
- Certification Provider: HP
- Latest update: Oct 21,2026
In the ToR or middle of the rack cabling design, it is important to know (Select two)
- A . The number of fiber strands are pulled to each row
- B . The fire regulations
- C . The airflow direction
- D . The connectors the patch panels use
In a multi-AS underlay design
- A . You must use eBGP for underlay routing within a leaf and spine topology
- B . Either eBGP or iBGP for underlay routing within a leaf and spine topology will work
- C . This is a wrong design for routing protocol for the underlay
- D . You must use iBGP for underlay routing within a leaf and spine topology
In defining availability requirements for applications and services, the applications that directly impact health and safety are called
- A . Mission-Critical Applications
- B . Team-Critical Applications
- C . Business-Critical Applications
- D . Life-Critical Applications
What Fiber Optic standard supports up to 400 Gbps
- A . No standard supports that bandwidth
- B . QSFP+
- C . QSFP28
- D . QSFP-DD
What is true about the QSFP-DD MPO-12 eDR4 transceiver?
- A . The maximum speed it can achieve is only 40 Gbps
- B . The maximum distance it can run is 71-100 meters
- C . The maximum speed it can achieve is 400 Gbps
- D . It only works with MMF fiber type
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 . RIP
- C . OSPF
- D . eBGP
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 forwards traffic in both VRFs to a third-party firewall for routing
- B . You have selected this switch to act as the border leader for a multi-fabric EVPN VXLAN design
- C . You have planned similar policies for those VRFs and want to minimize the load on the switches’ rules table
- D . That switch leaks routes between those VRFs
In a small Data Center two-tier topology what technology is used with VSX pair to provide redundancy for the default router?
- A . HSRP
- B . Active forwarding
- C . Active gateway
In Aruba CX 10000 switches, how many SFP28 port-groups are there?
- A . Twelve port-groups with four ports each
- B . Four port-groups with twelve ports each
- C . No port-groups
- D . One port-group that has all the ports
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 . Not supported design
- B . iBGP
- C . Static Routing
- D . eBGP