HP HPE7-A04 Aruba Certified Data Center Architect Exam Online Training
HP HPE7-A04 Online Training
The questions for HPE7-A04 were last updated at Feb 20,2025.
- Exam Code: HPE7-A04
- Exam Name: Aruba Certified Data Center Architect Exam
- Certification Provider: HP
- Latest update: Feb 20,2025
In L3 Spine and Leaf design, which answer is correct?
- A . Leaf switches connect to other leaf switches
- B . Each leaf switch connects to each spine switch
- C . Each spine switch connects to all other spine switches in a full mesh
- D . Leaf switches connect to only one spine switch
In ToR or Middle of Rack switch―Ports oriented to server ports:
- A . The airflow of the switches should be back to front (BF)
- B . The airflow of the switches should be front to back (FB)
- C . It does not matter which direction is the airflow
- D . It is recommended to use fanless Data Center Switches to overcome the heat generated
In VSX, the ISL (InterSwitch Link):
- A . Can be indirectly connected
- B . Must be directly connected
- C . Can be used for keep alive communications
- D . They must be routed links
ERPS (Ethernet Ring Protection Switching):
- A . Is not supported on CX 6400 switch series
- B . Prevents broadcast storms and implements fast-traffic switchover on a network where there are loops
- C . Does not prevent broadcast storms but implements fast-traffic switchover on a network where there are loops
- D . Is not supported on CX 8400 switch series
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 . iBGP
- C . eBGP
- D . EIGRP
Choose the most suitable technology for the DCI (Data Center Interconnect) when Data Centers are geographically not in the same building:
- A . VSX
- B . ERPS + VRRP
- C . STP
- D . VSF
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
What can be used to encrypt data in flight between untrusted locations?
- A . OSPF authentication
- B . MACSec
- C . GRE tunnels
- D . MD5 encryption
What resiliency technologies relate to Default Gateway redundancy requirement on CX switches?
- A . VRRP
- B . CVLAN
- C . Transit VLAN
- D . VSX Active Gateway
- E . HSRP
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