Pass the HPE2-W09 Exam Easily with DumpsBase’s Updated HPE2-W09 Dumps V9.02

1. Switch-1 and Switch-2 are AruDaOS-CX switches, which are part of a Virtual Switching Extension (VSX) fabric. Switch-2 is the primary member. Switch-2 experiences a power failure while Switch-1 remains up. Switch-2's power recovers, and Switch-2 reboots.

Is this one of the things that happens when Switch-2 finishes booting? Solution: Switch-2 wails a period called the link-up delay before it enables Switched Virtual Interfaces (SVls) on its VSX LAGs.

2. Refer to the exhibit.

which shows the topology tot an Ethernet Ring Protection Switching (ERPS) solution.

Is this a valid design for the control and protected VLANs on the VSX fabric 1 switches?

Solution: Ring l, instance 1:

control VLAN: 1000 protected VLANs: 51-135 Ring 1, Instance 2:

control VLAN: 1000 protected VLANs: 136-220 Ring 2, Instance 1: control VLAN:

1001 protected VLANs: 181 -200 Ring 2, Instance 2: control VLAN: 1001 protected

VLANs: 201 -220

3. Is this a difference between a typical data center network's requirements and a typical campus network's requirements? Solution: Data center network traffic flows are typically east-west whereas while campus networks experience more north-south traffic.

4. Refer to the exhibits.

Is this how the switch handles the traffic?

Solution: A frame with destination MAC address, 00:50:56:15:16:28, arrives with a VLAN 10 tag on 1/1/1 on Switch-1. Switch-1 encapsulates the frame with VXLAN and an IP header destined to 192.168.1.2.

5. Your task is to configure an EVPN solution for a dual-stack IPv4 and IPv6 protocol in the overlay networks. Is this statement about EVPN and IPv6 correct?

Solution: IPv6 protocol can be encapsulated in the underlay network's IPv4 packets.

6. Does this correctly describe Network Analytics Engine (NAE) limitations on ArubaOS-CX switches?

Solution: You can run NAE with VSX, but only the primary VSX member will actually run agents during normal operation.

7. AtubaOS-CX switches are acting as Virtual Extensible LAN (VXLAN) Tunnel Endpoints (VTEPs) WITHOUT Ethernet VPN (EVPN).

Does this correctly describe how the VTEPs handle VXLAN traffic forwarding?

Solution: VTEPs that use headend replication forward broadcast as multicast to each VTEP in the same VNI.

8. Does this correctly describe the ArubaOS-CX architecture?

Solution: The AtubaOS-CX software is based on the ArubaOS-Switch software and adds data center features.

9. Your task is to configure an EVPN solution for a dual-stack IPv4 and IPv6 protocol in the overlay networks. Is this statement about EVPN and IPv6 correct?

Solution: Different virtual MAC must be used for IPv4 and IPv6 Active Gateway.

10. Is this a guideline for establishing a Virtual Switching Extension (VSX) Inter-Switch Link (ISL) between two ArubaOS-CX switches?

Solution: Reserve the ISL for control plane traffic only.

11. You want to use NetEdit to configure an AtubaOS-CX switch.

Is this a minimum requirement for setting up communications between the switch and NetEdit?

Solution: Enable the REST interface in read-only mode.

12. You ate using NetEdit to manage AruDaOS-CX switches. You want to deploy a standard conflg to the switches, but need the config to include a few device-specific settings such as hostname and IP address.

Is this what you should do?

Solution: Instead of using a standard configuration plan to deploy the configuration, create an auto config plan that uses scripts.

13. Refer to the exhibit.

The company wants AtubaOS-CX switches to provide VXLAN services for several VMs and servers, as shown in the exhibit. Hypervisors will not run VXLAN for this solution.

Is this part of a valid configuration to meet the requirements? Solution: Attach VNIs 5010 and 5020 to interface 1/1/3 on Switch-2.

14. Refer to the exhibit.

The company wants AtubaOS-CX switches to provide VXLAN services for several VMs and servers, as shown in the exhibit. Hypervisors will not run VXLAN for this solution.

Is this part of a valid configuration to meet the requirements?

Solution: Work with the server admins to assign a consistent VLAN for VMs 1 and 4.

Assign interface 1/1/2 on Switch-1 to the same VLAN.

15. A customer's servers use ISCSI, and they send data and storage traffic on the same pair of I OGbE links. Is this a best practice for supporting the ISCSI requirements?

Solution: Use Virtual Routing and Forwarding (VRF) to tunnel iSCSI traffic through the network spine on the same links that data traffic uses.

16. Your customer is using Nutanix AHV and they need a network orchestration tool to simplify network provisioning.

Is this operation supported when Aruba Fabric Composer (AFC) is integrated with Nutanix?

Solution: Automated provisioning of LAGs Between AHV and VSX

17. Is this part of a valid strategy for load sharing traffic across the links in an Ethernet Ring Protection Switching (ERPS) ring?

Solution: Combine multiple links between two data centers into link aggregations (but not multi-chassis ones).

18. Is this a difference between a typical data center network's requirements and a typical campus network's requirements?

Solution: Data center networks are typically less oversubscribed than campus networks.

19. Is this a guideline for establishing a Virtual Switching Extension (VSX) Inter-Switch Link

(ISL) between two ArubaOS-CX switches?

Solution: Use the same speed on every link In the ISL.

20. Refer to the exhibit.

which shows the topology tot an Ethernet Ring Protection Switching (ERPS) solution.

Is this a valid design for the control and protected VLANs on the VSX fabric 1 switches?

Solution: Ring 1, Instance 1:

control VLAN: 51 protected VLANs: 51-100 Ring 1, Instance 2:

control VLAN: 51 protected VLANs: 101-150 Ring 2, Instance 1: control VLAN: 181

protected VLANs: 181-200 Ring 2, Instance 2: control VLAN: 181 protected VLANs:

201-220

21. Is this a use case for disabling split-recovery mode on ArubaOS-CX switches in a Virtual Switching Extension (VSX) fabric?

Solution: In situations in which the primary switch fails and then reboots, you want to make the primary switch take over again as the primary switch.

22. Is this a guideline for establishing a Virtual Switching Extension (VSX) Inter-Switch Link (ISL) between two ArubaOS-CX switches?

Solution: Use a link aggregation with multiple 40GbE links or multiple 100GbE links.

23. Is this a use case for deploying Ethernet Ring Protection Switching (ERPS)?

Solution: connecting multiple data centers at Layer 2 while minimizing the number of dark fiber connections required

24. Does this correctly describe NetEdit's notification capabilities?

Solution: NetEdlt can send an error link to admins through ServlceNow.

25. Does this correctly describe how Network Analytics Engine (NAE) agents work?

Solution: Agents write data to the switch's current state database.

26. Does this correctly describe Network Analytics Engine (NAE) limitations on ArubaOS-CX switches?

Solution: Different switches have different limitations for the number of NAE scripts, monitors, and agents supported.

27. Does this correctly describe NetEdit's notification capabilities?

Solution: NetEdit notifies admins of errors using Its Internal email server.

28. Is this how you should position switches in the ArubaOS-CX portfolio for data center networks?

Solution: Deploy Aruba 8400 switches as data center leaf switches.

29. Is this something that NetEdit 2.0 does after it discovers a switch?

Solution: It enables SNMP on the switch, if disabled.

30. Is this a best practice when positioning ArubaOS-CX switches in data center networks?

Solution: Deploy Aruba CX 83xx switches as data center spine switches.

31. Is this correct positioning of AtubaOS-CX switches in the data center?

Solution: Aruba CX 6300 switches are an appropriate choice for leaf switches in a leaf-spine topology that uses Virtual Extensible LAN (VXLAN) with Ethernet VPN (EVPN).

32. Refer to the exhibit.

You want to enable devices in VRF B and VRF C to reach shared resources in VRF A. is this a valid strategy for meeting this goal?

Solution: Create a separate OSPF process for each VRF on Switch-1. Then redistribute each process into the other VRFs' processes.

33. A data center has a three-tier topology with ArubaOS-CX switches at each layer, is this a use case for implementing Virtual Switching Extension (VSX) at the core?

Solution: The aggregation layer operates at Layer 2 only, and the core provides Layer 2 and Layer 3 functions.

34. An ArubaOS-CX is ssmq DCBX on Interface 1/1/1.

You enter this command:

show dcbx interface 1/1/1

Is this where you can see whether the connected converged network adapter (CNA) has accepted the application priorities advertised with DCBX?

Solution: in the Enhanced Transmission Selection (ETS) Local advertisement section

35. Is this a rule for configuring schedule profiles on an ArubaOS-CX switch?

Solution: If the profile mixes strict priority scheduling with another scheduling algorithm, the strict priority queue must be the highest numbered queue.

36. Is this a requirement for implementing Priority Flow Control (PFC) on an ArubaOS-CX switch interface? Solution: configuring a DCBX application priority on the interface

37. Is this part of a valid strategy for load sharing traffic across the links in an Ethernet Ring Protection Switching (ERPS) solution? Solution: Implement Virtual Switching Extension (VSX) on pairs of ERPS switches at the same site.

38. Is this a use case for disabling split-recovery mode on ArubaOS-CX switches in a Virtual Switching Extension (VSX) fabric? Solution: You want an admin to manually fail traffic over to the secondary member if the primary member fails.

39. Is this a way that Virtual Switching Extension (VSX) differs from Virtual Switching Framework (VSF)?

Solution: VSX features a dual control plane while VSF features a single control plane.

40. Refer to the exhibit.

You need to set up an ArubaOS-CX switch to implement Virtual Extensible LAN (VXLAN) WITHOUT Ethernet VPN (EVPN). The exhibit Indicates which servers should be part of the same VXLANs and the desired VNls for the VXLANs. Assume that the network is already configured to permit each ArubaOS-CX switch to reach each other switch's loopback interface.

Is this part of the process for setting up VXLAN to meet the requirements?

Solution: On Switch-1, create two VXLAN interfaces, one with ID 5010 and one with 1D 5020; both VXLAN interfaces should use 192.168.1.1 as the source IP address.

41. Is this a requirement for implementing Priority Flow Control (PFC) on an ArubaOS-CX switch interface?

Solution: configuring trust of Cos on the interface

42. You are configuring Ethernet Ring Protection Switching (ERPS) on an ArubaOS-CX switch. Is this a guideline for configuring timers?

Solution: The guard interval is set in units of seconds and is used to prevent frequent topology changes due to a link going up and down.

43. Is this part of the process for using NetEdit to update firmware on ArubaOS-CX switches?

Solution: Use a firmware update plan to manage both updating the Image on selected devices and reboot.

44. Is this a way that a data center technology can help meet requirements for multi-tenancy?

Solution: Virtual Extensible LAN (VXLAN) enables multiple isolated Layer 3 domains, each with its own routing table, to share a physical network.