HPE4-A52 Free Dumps (Part 2, Q41-Q80) of V8.02 Help You Check the Quality: You Can Pass Your HPE Campus Access Switching Expert Practical Exam Smoothly

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

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

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

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

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

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

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

8. Design summarization between OSPF areas at the ABR.

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

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

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

12. Implement loopback interface as OSPF router ID.

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

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

15. Enable OSPF graceful restart to prevent route flaps.

16. Detect ECMP hash imbalance in forwarding traffic.

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

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

19. Deploy authentication between OSPF areas using key chains.

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

21. 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.

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

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

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

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

How will you do it?

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

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

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

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

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

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

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

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

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

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

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

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

38. Test multicast end-to-end using iPerf between source and receiver.

39. Redistribute BGP into OSPF to advertise internet routes within campus.

40. Deploy multicast source-specific multicast (SSM) filtering for security.