HPE4-A52 Aruba Certified Campus Access Switching Expert Practical Exam Free Dumps

dumps2025-06-05T11:37:34+08:00

HPE4-A52 is the practical exam for HPE Aruba Networking Certified Expert – Campus Access Switching certification, which validates the highest level of expertise for HPE Aruba Networking wired and wireless solutions, including the ability to implement and optimize enterprise-level HPE Aruba Networking campus access solutions. Each candidate has 6 hours to answer HPE4-A52 practical exam. The passing score for HPE4-A52 exam is 65%. The available language is English. We provide the latest HPE Aruba Networking Certified Expert HPE4-A52 exam dumps, which can ensure you pass the test easily. Free Aruba Certified Campus Access Switching Expert Practical Exam HPE4-A52 dumps are available below.

Page 1 of 8

1. You are tasked to configure a VSX pair between two Aruba CX switches. Configure both switches with multi-chassis LAG on interface 1/1/1 and use VLAN 10 for the ISL.

See the Explanation.

2. Configure VSF on two Aruba 2930F switches connected via ports 1/1/49 and 1/1/50.

See the Explanation.

3. Verify and troubleshoot a VSX synchronization issue between two CX switches.

See the Explanation.

4. Implement Distributed LAG (MC-LAG) between a server and two Aruba CX switches in VSX.

See the Explanation.

5. Configure VSX using best practices with separate management VRF.

See the Explanation.

6. Verify LAG consistency across VSX switches for VLAN mismatch.

See the Explanation.

7. Troubleshoot failure of LACP negotiation on VSF setup.

See the Explanation.

8. Upgrade firmware on both members of a VSF stack with zero downtime.

See the Explanation.

9. Monitor VSX keepalive failures and take action.

See the Explanation.

10. Simulate link failure on one side of MC-LAG and verify failover.

See the Explanation.

Page 2 of 8

11. Configure loop protection on VSF uplinks to access switches.

See the Explanation.

12. Design VSX with separate control plane and data plane links.

See the Explanation.

13. Backup and restore VSX configuration.

See the Explanation.

14. Verify peer consistency after restoring VSX config.

See the Explanation.

15. Monitor distributed LAG bandwidth usage.

See the Explanation.

16. Identify asymmetric traffic on MC-LAG and balance it.

See the Explanation.

17. Simulate split-brain in VSX and verify failover behavior.

See the Explanation.

18. Deploy LAG between VSF and core aggregation switch.

See the Explanation.

19. Enable LACP fast timers to detect failures quickly.

See the Explanation.

20. Use NAE to monitor and troubleshoot VSX peer-link.

See the Explanation.

Page 3 of 8

21. You are asked to configure Rapid Per-VLAN Spanning Tree Protocol (RPVST) on an Aruba CX switch.

Enable it globally and on VLANs 10 and 20.

See the Explanation.

22. Configure Bridge Protocol Data Unit (BPDU) protection on access ports to prevent loops caused by connecting unauthorized switches.

See the Explanation.

23. Configure root guard on VLAN 30 to prevent a rogue switch from becoming STP root.

See the Explanation.

24. Enable and verify loop protection on an uplink port to avoid unidirectional link issues.

See the Explanation.

25. Configure and verify spanning tree portfast (edge) on a client access port.

See the Explanation.

26. Enable storm control to protect against broadcast storms on interface 1/1/15. Limit broadcast to 5%.

See the Explanation.

27. Simulate and detect a broadcast storm in a lab VLAN using Aruba CX tools.

See the Explanation.

28. Configure multiple storm control types (broadcast, multicast, unicast) on the same interface.

See the Explanation.

29. Monitor and log when storm-control drops frames on interface 1/1/20.

See the Explanation.

30. Set an Aruba CX switch to be STP root for VLAN 100.

See the Explanation.

Page 4 of 8

31. Configure an edge port to shut down automatically if a BPDU is received.

See the Explanation.

32. Force edge port recovery after BPDU-induced shutdown.

See the Explanation.

33. Configure a rapid convergence edge interface and disable TCN propagation.

See the Explanation.

34. Identify and isolate a loop on the network using STP topology commands.

See the Explanation.

35. Set an Aruba CX switch as secondary root bridge for VLAN 200.

See the Explanation.

36. Create and apply a storm-control policy using NAE (Network Analytics Engine).

See the Explanation.

37. Detect and mitigate STP topology changes triggered by flapping port.

See the Explanation.

38. Implement loop guard on trunk ports towards access switches.

See the Explanation.

39. Verify STP timers are optimized for fast recovery.

See the Explanation.

40. Troubleshoot a situation where broadcast storm control is dropping traffic unexpectedly.

See the Explanation.

Page 5 of 8

41. Configure ECMP between two uplinks from an Aruba CX distribution switch to two core routers using OSPF.

See the Explanation.

42. Verify ECMP load balancing across uplinks to a remote network.

See the Explanation.

43. Simulate a failed ECMP path and verify traffic reroutes automatically.

See the Explanation.

44. Configure OSPF multi-area with Area 0 and Area 10 on an Aruba CX switch.

See the Explanation.

45. Configure an Area Border Router (ABR) for OSPF between backbone and stub area.

See the Explanation.

46. Configure OSPF authentication using a plaintext key for area 0.

See the Explanation.

47. Configure OSPF MD5 authentication on inter-switch links.

See the Explanation.

48. Design summarization between OSPF areas at the ABR.

See the Explanation.

49. Simulate OSPF route redistribution into a multi-area OSPF setup.

See the Explanation.

50. Configure passive interfaces in OSPF to prevent unnecessary hello traffic.

See the Explanation.

Page 6 of 8

51. Troubleshoot OSPF neighbor not forming due to area mismatch.

See the Explanation.

52. Implement loopback interface as OSPF router ID.

See the Explanation.

53. Verify LSA types in a multi-area OSPF environment.

See the Explanation.

54. Configure ECMP for a specific static route with two next hops.

See the Explanation.

55. Enable OSPF graceful restart to prevent route flaps.

See the Explanation.

56. Detect ECMP hash imbalance in forwarding traffic.

See the Explanation.

57. Use OSPF cost manipulation to prefer one ECMP path over another.

See the Explanation.

58. Simulate OSPF DR/BDR election in a broadcast segment.

See the Explanation.

59. Deploy authentication between OSPF areas using key chains.

See the Explanation.

60. Capture and analyze OSPF hello packets using built-in packet capture tool.

See the Explanation.

Page 7 of 8

61. You are designing BGP peering between an Aruba CX distribution switch and a service provider. Configure eBGP peering with ASN 65001 to the provider at 192.0.2.1 and advertise local subnet 10.1.1.0/24.

See the Explanation.

62. Configure iBGP between two core Aruba CX switches in AS 65000 and ensure loopback interfaces are used for peering.

See the Explanation.

63. Troubleshoot BGP session not establishing with a peer using TTL-based security.

See the Explanation.

64. Implement BGP route filtering to prevent receiving any default route from your peer.

See the Explanation.

65. You need to implement BGP route summarization for all networks in 10.10.0.0/16.

How will you do it?

See the Explanation.

66. Deploy First Hop Redundancy Protocol (VRRP) between two Aruba CX switches for VLAN 100 with virtual IP 10.10.100.1.

See the Explanation.

67. Simulate a failure of the active VRRP switch and confirm that traffic fails over.

See the Explanation.

68. Configure an Anycast gateway IP 10.1.1.1/24 across two Aruba CX switches using VSX.

See the Explanation.

69. Deploy PIM Sparse Mode on Aruba CX switches to support multicast applications.

See the Explanation.

70. Simulate multicast receiver join and verify PIM tree formation using logs.

See the Explanation.

Page 8 of 8

71. Configure IGMP snooping for VLAN 50 to ensure multicast is not flooded.

See the Explanation.

72. Implement BGP peer groups for managing large number of peers efficiently.

See the Explanation.

73. Use route maps to set BGP community on advertised networks.

See the Explanation.

74. Implement BFD for BGP session to accelerate failure detection.

See the Explanation.

75. Troubleshoot PIM failure to build shared tree in multicast.

See the Explanation.

76. Configure Anycast BGP between three core routers sharing the same loopback prefix.

See the Explanation.

77. Deploy VRRP tracking for interface state changes. Lower priority if uplink fails.

See the Explanation.

HPE4-A52 Aruba Certified Campus Access Switching Expert Practical Exam Free Dumps

HPE4-A52 Aruba Certified Campus Access Switching Expert Practical Exam Free Dumps

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