2026 Correct Practice Tests of HPE6-A86 Dumps with Practice Exam [Q63-Q84]

NEW QUESTION 63
Users report poor performance when uploading files to their document management server in the same subnet.
You suspect packet loss is causing the problem.
Which tool in HPE Aruba Networking Central can you use to confirm this?

NEW QUESTION 64
A junior network engineer is troubleshooting why a PC with IP address 192.168.1.50 cannot communicate with its default gateway at 192.168.1.254. The engineer checks the ARP table on the default gateway (an AOS-CX switch).
Review the ARP table output from the switch:
show arp
IP Address MAC Address Port Type
–
192.168.1.10 00:50:56:a1:b2:c3 1/1/5 Dynamic
192.168.1.50 Incomplete 1/1/10 Dynamic
Based on the output, what is the most likely problem? (Choose 2.)

NEW QUESTION 65
A Solutions Architect is designing a new, highly resilient access layer using a stack of HPE Aruba Networking CX 6300 switches. To simplify management and provide seamless redundancy, the architect has decided to use the Virtual Switching Framework (VSF) to stack two switches together.
* Switch 1 (Future Commander): The architect is connected to this switch via the console.
* Switch 2 (Future Standby): Is in a factory default state.
* VSF Links: The switches will be connected in a ring topology using the dedicated VSF ports 1 and 2 on the rear of the switches.
* VSF Domain ID: 10
Which of the following command sets, when executed on Switch 1, correctly initiates the VSF formation process?

NEW QUESTION 66
A Solutions Architect wants to proactively monitor and troubleshoot intermittent network issues using on-box analytics. The goal is to create a script that runs directly on an HPE Aruba Networking CX switch to monitor the state of OSPF neighbors and automatically collect diagnostic logs if a neighbor relationship flaps.
Which specific software feature, unique to AOS-CX, is designed for this type of intelligent, on-box monitoring and event-driven automation?

NEW QUESTION 67
A switch port connected to an end-user workstation should never receive Bridge Protocol Data Units (BPDUs). Which feature helps protect the network if a switch is accidentally connected to that port?

NEW QUESTION 68
A Windows PC is not able to browse the Internet. Based on the output, what could be the problem?
Windows IP Configuration
Ethernet adapter Ethernet:
Connection-specific DNS Suffix : arubatraining.com
IPv4 Address : 10.211.55.151
Subnet Mask : 255.255.255.0
Default Gateway : 10.211.55.1
Access-1# show run int vlan 55
interface vlan 55
description Workstations
ip address 10.211.55.1/25
Access-1# show run int 1/1/12
interface 1/1/12
no shutdown
description PC
vlan access 55
spanning-tree port-type admin-edge
exit

NEW QUESTION 69
Which is at the Transport Layer of the OSI model?

NEW QUESTION 70
A Solutions Architect is investigating a complex, intermittent issue in a multi-tier campus network.
Users are reporting that access to a critical internal application server (10.100.1.50) is periodically slow or times out. The network consists of multiple AOS-CX switches. The architect suspects a routing problem or a silent packet drop at one of the intermediate Layer 3 hops. The goal is to non-disruptively trace the path and identify the point of failure.
Which general troubleshooting tool should the architect use from the user’s gateway switch to identify every Layer 3 hop on the path to the application server and measure the latency to each hop?

NEW QUESTION 71
What does DSCP stand for and at which layer of the OSI model does it operate?

NEW QUESTION 72
A Network Administrator is troubleshooting an intermittent connectivity issue between two subnets, VLAN 20 and VLAN 30. They suspect a routing loop or a duplicate IP address might be the cause. The administrator wants to trace the Layer 3 path from the default gateway of VLAN
20 (SW-1) to a host in VLAN 30.
Which troubleshooting steps are most effective for diagnosing this issue? (Choose 2.)

NEW QUESTION 73
A Network Operator needs to ensure that VoIP traffic is given the highest priority as it traverses the network. The operator decides to use Layer 3 QoS marking. Which IP header field is used by routers to carry this QoS marking information, often referred to as the DSCP value?

NEW QUESTION 74
Which is an example of half-duplex communication?

NEW QUESTION 75
A user is unable to access a web server at 10.10.20.5 from their workstation (10.10.10.100). A Junior Network Engineer checks the routing table on the user’s local switch. What is the primary function of a routing table in this troubleshooting scenario?

NEW QUESTION 76
When multiple routes exist to the same destination, which would be installed in the routing table?

NEW QUESTION 77
What is considered a secure protocol?

NEW QUESTION 78
You are managing a network with hundreds of CX switches. What is the best approach to management authentication?

NEW QUESTION 79
A switch port should automatically learn and permit only a limited number of MAC addresses.
Which feature should be configured?

NEW QUESTION 80
Which statement correctly describes the purpose of LLDP?

NEW QUESTION 81
A Network Operator is investigating a report of intermittent connectivity between a user in the Sales VLAN (VLAN 10, subnet 192.168.10.0/24) and a server in the Finance VLAN (VLAN 20, subnet 192.168.20.0/24). The operator suspects a routing issue on the core switch that handles inter-VLAN routing.
The operator logs into the core switch and runs `show ip route`.
show ip route
Codes: C – Connected, S – Static, R – RIP, O – OSPF, B – BGP > – Selected route, * – FIB route S > 0.0.0.0/0 [1/0] via 172.16.1.1, vlan1 C > 172.16.1.0/30 is directly connected, vlan1 C > 192.168.10.0/24 is directly connected, vlan10 C > 192.168.20.0/24 is directly connected, vlan20 O > 192.168.30.0/24 [110/2] via 172.16.1.1, vlan1 The routing table appears correct. To investigate the *intermittent* nature of the problem, the operator needs to see the real-time, hop-by-hop path the traffic is taking between the user and the server. Which command should the operator use from the core switch’s CLI to trace this path?

NEW QUESTION 82
When might a switch add a VLAN tag to a frame?

NEW QUESTION 83
Which network category applies to a SOHO internal network?

NEW QUESTION 84
Which attributes are true about UDP? (Choose two.)