HPE6-A85 Exam Questions
103 real HPE6-A85 exam questions with expert-verified answers and explanations. Page 1 of 3.
- Question #1Configuring HPE Aruba Networking CX Access Switches
Two independent ArubaOS-CX 6300 switches with Spanning Tree (STP) settings are interconnected with two cables between ports 1/1/1 and 1/1/2. All four ports have "no shutdown" and "...
Spanning Tree Protocolport statesroot bridge electionloop prevention - Question #2Configuring HPE Aruba Networking CX Access Switches
What is the correct command to add a static route to a class-c-network 10.2.10.0 via a gateway of 172.16.1.1?
static routingip route syntaxCLI commandsCIDR notation - Question #3Configuring Aruba Instant Access Points
When would you bond multiple 20MHz wide 802.11 channels?
channel bonding802.11 channelsthroughputRF configuration - Question #4Monitoring and Troubleshooting Campus Access Solutions
What is indicated by a solid amber radio status LED on an Aruba AP?
AP status LEDmonitor modespectrum analysisradio status - Question #5Fundamentals of Campus Access Networking
What does WPA3-Personal use as the source to generate a different Pairwise Master Key (PMK) each time a station connects to the wireless network?
WPA3-PersonalPMK generationSAEwireless security - Question #6Fundamentals of Campus Access Networking
Which flew in a Layer 3 IPv4 packet header is used to mitigate Layer 3 route loops?
IPv4 headerTTLLayer 3 loop preventionpacket header fields - Question #7Monitoring and Troubleshooting Campus Access Solutions
A network technician is troubleshooting one new AP at a branch office that will not receive Its configuration from Aruba Central. The other APs at the branch are working as expecte...
Aruba CentralAP provisioninglicense managementcloud connectivity - Question #8Monitoring and Troubleshooting Campus Access Solutions
A network technician is using Aruba Central to troubleshoot network issues. Which dashboard can be used to view and acknowledge issues when beginning the troubleshooting process?
Aruba CentralAlerts and Events dashboardnetwork monitoringtroubleshooting workflow - Question #9Configuring Aruba Instant Access Points
You need to configure wireless access for several classes of loT devices, some of which operate only with 802 11b. Each class must have a unique PSK and will require a different se...
IoT wirelessMPSKSSID design802.11b compatibility - Question #10Configuring HPE Aruba Networking CX Access Switches
Which commands are used to set a default route to 10.4.5.1 on an Aruba CX switch when ln- band management using an SVl is being used?
default routein-band managementSVIVRF routing - Question #11Fundamentals of Campus Access Networking
Which Protocol Data Unit (PDU) represents the data link layer PDU?
OSI modeldata link layerPDU typesframe - Question #12Monitoring and Troubleshooting Campus Access Solutions
When using Aruba Central what can identify recommended steps to resolve network health issues and allows you to share detailed information with support personnel?
AIOpsnetwork healthAruba CentralAI-assisted troubleshooting - Question #13Monitoring and Troubleshooting Campus Access Solutions
You need to troubleshoot an Aruba CX 6200 4-node VSF stack switch that fails to boot correctly. Select the option that allows you to access the switch and see the boot options avai...
VSF stackconsole accessboot optionsServiceOS - Question #14Fundamentals of Campus Access Networking
A hospital uses a lot of mobile equipment for the diagnosis and documentation of patient data. What is the ideal access switch for this large hospital with distribution racks of ov...
switch selectionVSF stackport densityCX 6300 - Question #15Monitoring and Troubleshooting Campus Access Solutions
Which device configuration group types can a user define in Aruba Central during group creation? (Select two.)
Aruba Centralconfiguration groupstemplate groupUI group - Question #16Configuring HPE Aruba Networking CX Access Switches
What can be done to dynamically set the PoE Priority on a switch port when deploying IP cameras APs, and other PoE devices?
PoE prioritydevice profilingdynamic provisioningPoE management - Question #17Configuring HPE Aruba Networking CX Access Switches
You have been asked to onboard a new Aruba 6300M in a customer deployment. You are working remotely rather than on-site. You have a colleague installing the switch. The colleague h...
LAG configurationVLAN setupSVItrunk ports - Question #18Configuring HPE Aruba Networking CX Access Switches
When using the OSPF dynamic routing protocol on an Aruba CX switch, what must match on the neighboring devices to exchange routes?
OSPFhello timersneighbor adjacencydynamic routing - Question #19Configuring HPE Aruba Networking CX Access Switches
Based on the given topology, what is the requirement on an Aruba switch to enable LLDP messages to be received by Switch 1 port 1/1/24. When Router 1 is enabled with LLDP?
LLDPinterface configurationneighbor discoveryport-level commands - Question #20Monitoring and Troubleshooting Campus Access Solutions
Based on the "snow ip route" output on an AruDaCX 8400. what type of route is "10.1.20.0/24, vrf default via 10.1.12.2. [1/0]"?
show ip routestatic routesrouting tableroute type identification - Question #21Fundamentals of Campus Access Networking
Which statement is correct when comparing 5 GHz and 6 GHz channels with identical channel widths?
5 GHz band6 GHz bandRF propagationchannel width - Question #22Fundamentals of Campus Access Networking
What is the ideal Aruba access switch for a cost-effective connection to 200-380 clients, printers and APs per distribution rack?
Aruba CX 6200switch selectionaccess layer designproduct portfolio - Question #23Configuring HPE Aruba Networking CX Access Switches
Which statement about manual switch provisioning with Aruba Central is correct?
Aruba Centralmanual provisioningDHCPDNS - Question #24Fundamentals of Campus Access Networking
What is an advantage of using Layer 2 MAC authentication?
MAC authenticationLayer 2 securitynetwork access controlclient setup - Question #25Configuring HPE Aruba Networking CX Access Switches
What is the recommended VSF topology? (Select two.)
VSFswitch stackingMADring topology - Question #26Monitoring and Troubleshooting Campus Access Solutions
You put in a few show commands on switches EDGE1 and CORE1 to attempt to gather information to troubleshoot the issue. Use the show command output images to determine the reason fo...
LACPLAG troubleshootinguplink failureshow commands - Question #27Configuring HPE Aruba Networking CX Access Switches
You need to drop excessive broadcast traffic on ingress to an ArubaOS-CX switch. What is the best technology to use for this task?
broadcast storm controlrate limitingtraffic managementQoS - Question #28Configuring Aruba Instant Access Points
Which authentication does Aruba's Captive Portal use?
captive portalLayer 3 authenticationwireless authenticationNAC - Question #29Fundamentals of Campus Access Networking
Where are wireless client roaming decisions made?
client roaming802.11 roamingclient-driven roamingWLAN mobility - Question #30Configuring Aruba Instant Access Points
Which feature can network administrators use to centralized RF planning and optimization service when using an Aruba mobility master architecture?
AirMatchRF optimizationmobility mastercentralized RF planning - Question #31Configuring Aruba Instant Access Points
When using an Aruba standalone AP you select "Native VLAN" for the Client VLAN Assignment. In which subnet will the client IPs reside?
native VLANclient VLAN assignmentstandalone APIP subnet - Question #32Configuring Aruba Instant Access Points
When performing live firmware upgrades on Aruba APs. Which technology partitions all the APs based on RF neighborhood data minimizing the impact on clients?
firmware upgradeAirMatchRF neighborhoodAP partitioning - Question #33Configuring HPE Aruba Networking CX Access Switches
You are configuring a network with a stacked pair of 6300M switches used for distribution and layer 3 services. You create a new VLAN for users that will be used on multiple access...
SVIVLAN routingCX 6300MLayer 3 distribution - Question #34Configuring HPE Aruba Networking CX Access Switches
Refer to the exhibit. In the given topology, a pair of Aruba CX 8325 switches are in a VSX stack using the active gateway. What is the nature and behavior of the Virtual IP for the...
VSXactive gatewayvirtual IPhigh availability - Question #35Monitoring and Troubleshooting Campus Access Solutions
What are two advantages of a UXl? (Select two.)
UXIuser experience insightapplication testingWi-Fi monitoring - Question #36Fundamentals of Campus Access Networking
What are the main characteristics of the 6 GHz band?
6 GHz bandWi-Fi 6Echannel availabilityRF characteristics - Question #37Monitoring and Troubleshooting Campus Access Solutions
After having configured the edge switch uplink as requested your colleague says that they have failed to ping the core. You ask your colleague to verify the connection is plugged i...
LACP troubleshootingshow lacpLAG verificationping - Question #38Fundamentals of Campus Access Networking
When measuring signal strength, dBm is commonly used and 0 dBm corresponds to 1 mW power. What does -20 dBm correspond to?
dBmsignal strengthRF mathpower measurement - Question #39Fundamentals of Campus Access Networking
The noise floor measures 000000001 milliwatts, and the receiver's signal strength is -65dBm. What is the Signal to Noise Ratio?
SNRnoise floorsignal strengthRF measurement - Question #40Monitoring and Troubleshooting Campus Access Solutions
What does the status of "ALFOE" mean when checking LACP with "show lacp interfaces'"?
LACPLAG status flagsshow lacp interfacesALFOE - Question #41Configuring Aruba Instant Access Points
Which part of the WPA Key Hierarchy is used to encrypt and/or decrypt data?
WPA key hierarchyPTKdata encryptionwireless security - Question #42Monitoring and Troubleshooting Campus Access Solutions
A network technician has successfully connected to the employee SSID via 802 1X. Which RADIUS message should you look for to ensure a successful connection?
RADIUS802.1XAccess-AcceptAAA authentication - Question #43Configuring HPE Aruba Networking CX Access Switches
You are in a meeting with a customer where you are asked to explain the network redundancy feature Multiple Spanning Tree (MSTP). What is the correct statement for this feature?
MSTPspanning treeconfiguration IDnetwork redundancy - Question #44Configuring Aruba Instant Access Points
Which Aruba technology will allow for device-specific passphrases to securely add headless devices to the WLAN?
MPSKheadless devicespassphraseWLAN security - Question #45Configuring Aruba Instant Access Points
The customer has a requirement to create authorization policies for their users with Windows 10 clients, with a requirement for authorizing both device and user credentials within...
EAP-TEAPClearPass802.1Xdevice and user authentication - Question #46Configuring Aruba Instant Access Points
A customer has just implemented user and device certificates via a company-wide Group Based Policy (GPO). Which EAP method requires client certificates when authenticating to the n...
EAP-TLSclient certificates802.1XPKI - Question #47Fundamentals of Campus Access Networking
What is a weakness introduced into the WLAN environment when WPA2-Personal is used for security?
WPA2-PersonalPMKshared key weaknesswireless security - Question #48Monitoring and Troubleshooting Campus Access Solutions
What does a slow amber-flashing Stack-LED indicate?
stack LEDstacking modeswitch indicatorsCX switch hardware - Question #49Fundamentals of Campus Access Networking
Describe the purpose of the administrative distance
administrative distanceroutingroute preferencerouting protocols - Question #50Fundamentals of Campus Access Networking
What happens when the signal from an AP weakens by being absorbed as it moves through an object?
RF propagationsignal absorptionSNRwireless coverage