Free Practice Questions for HPE6-A86 Exam

Answer : D

The correct answer is D. The VSF stack remains fully operational. The output shows the VSF topology is a ring. In a ring topology, each member has an alternate VSF path through another member. If only the VSF link between members 1 and 2 is disconnected, members 1 and 2 can still communicate through member 3: member 1 connects to member 3, and member 3 connects to member 2. This changes the physical topology from a ring to a chain, but it does not split the stack. HPE Aruba Networking VSF documentation states that a ring topology provides resiliency against link and member hardware failures because any single failure does not isolate the remaining stack members from each other, and Aruba strongly recommends ring topology where possible. Options A, B, and C are incorrect because a single link failure in this three-member ring does not isolate the conductor, standby, or member. Split detection using the management interface would become relevant only if the stack actually split into separate fragments.

Answer : C

The correct answer is C. Commands - show interface error-statistics. Because the users and the document management server are in the same subnet, traffic is switched locally rather than routed across multiple Layer 3 hops. If packet loss is suspected during file uploads, the most useful verification is to inspect interface error counters on the switch ports involved. HPE Aruba Networking AOS-CX documentation includes the show interface <IFNAME> error-statistics command, which displays interface error statistics such as receive and transmit errors, CRC/FCS errors, drops, runts, giants, and related counters. HPE Aruba Networking Central documentation states that the Commands tab can run troubleshooting commands on managed devices and show the output in the Device Output section. A cable test may help detect physical cabling faults, but it does not directly confirm packet loss counters. Traceroute is less useful within the same subnet. Ping can show reachability loss, but interface error statistics provide better evidence of switch-port packet errors causing performance problems.

Answer : A

The correct answer is A. Connect using the RJ-45 console port. To perform initial configuration on an HPE Aruba Networking CX 6200M switch, especially when configuring an SVI static IP address for in-band management, you need direct CLI access before the switch has reachable IP connectivity. The HPE Aruba Networking CX 6200 installation documentation identifies the RJ-45 console port as the local serial console connection used for direct management. HPE Aruba Networking fundamentals documentation also explains that initial configuration can be performed through the console port or management port, while VLAN 1 static IP configuration can be used for in-band management. The RJ-45 management port is for out-of-band management, but it requires management interface IP settings to be usable remotely. The Aruba mobile app and Bluetooth adapter can help with some initial setup workflows, but the question asks how to connect to configure an SVI static IP address. The most direct and expected method is to use the console connection and configure the SVI through the CLI. (hpe.com, arubanetworking.hpe.com)

Answer : D

The correct answer is D. It is available as a cloud solution. HPE Aruba Networking Central is described in official Aruba documentation as a cloud-based management platform for managing AOS-CX infrastructure. It provides centralized functions for provisioning, configuring, monitoring, and troubleshooting AOS-CX switches. This means it is not limited to on-premises deployment. Option A is incorrect because AOS-CX support in Aruba Central is not limited only to templates; Central also supports monitoring, troubleshooting, and UI-based workflows depending on the software version, group type, and deployment model. Option B is also incorrect because monitoring-only mode is one supported option, but it is not the only supported mode. HPE Aruba documentation specifically notes that AOS-CX switches can be added in monitoring-only mode, but also separately documents configuration using templates and UI groups. Therefore, the broad and correct description for a customer conversation is that HPE Aruba Networking Central is available as a cloud management solution for AOS-CX switches.

Answer : B

The correct answer is B. To find the destination MAC address for a specific IP address. ARP, or Address Resolution Protocol, is used on IPv4 Ethernet networks to map a Layer 3 IPv4 address to a Layer 2 MAC address. HPE Aruba Networking AOS-CX documentation states that ARP maps network addresses assigned to devices to physical addresses, and specifically maps IPv4 network addresses to Layer 2 MAC addresses on Ethernet networks. When a host wants to send traffic to another IPv4 device on the same local network, or to its default gateway, it must know the destination MAC address to build the Ethernet frame. If the MAC address is not already in its ARP table, it sends an ARP request asking which device owns the target IP address. Option A is incorrect because ARP is not used to find a source IP address. Option C is incorrect because the device already knows its own source MAC address. Option D describes reverse mapping, which is not the purpose of a normal ARP request.