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  • HPE7-A01

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    HPE07-01

    HPE07-01

    1 / 70

    Which statements regarding Aruba NAE agents are true? (Select two )

    2 / 70

    A network administrator is troubleshooting some issues guest users are having when connecting and authenticating to the network The access switches are AOS-CX switches. What command should the administrator use to examine information on which role the guest user has been assigned?

    3 / 70

    You are building a configuration in Central that will be used for a standardized network design for small sites for your company, you want to use GUI configuration for gateways and Aps, while template configuration for switches. You need to align with Aruba best practices. Which set of actions will satisfy these requirements?

    4 / 70

    Your customer has asked you to assign a switch management role for a new user. The customer requires the user role to only have Web Ul access to the System > Log page and only have access to the GET method for REST API for the /logs/event resource
    Which default AOS-CX user role meets these requirements?

    5 / 70

    Your Director of Security asks you to assign AOS-CX switch management roles to new employees based on their specific job requirements After the configuration was complete, it was noted that a user assigned with the administrators role did not have the appropriate level of access on the switch.
    The user was not limited to viewing nonsensitive configuration information and a level of 1 was not assigned to their role Which default management role should have been assigned for the user?

    6 / 70

    Which component is used by the Aruba Network Analytics Engine (NAE)?

    7 / 70

    your customer has asked you to assign a switch management role for a new user The customer requires the user role to View switch configuration information and have access to the PUT and POST methods for REST API.
    Which default AOS-CX user role meets these requirements?

    8 / 70

    With the Aruba CX 6100 48G switch with uplinks of 1/1/47 and 1/1/48. how do you automate the process of resuming the port operational state once a loop on a client port is cleared?

    9 / 70

    You need to ensure that voice traffic sent through an ArubaOS-CX switch arrives with minimal latency What is the best scheduling technology to use for this task?

    10 / 70

    Which statements are true about VSX LAG? (Select two.)

    11 / 70

    You need to have different routing-table requirements With Aruba CX 6300 VSF configuration. Assuming the correct layer-2 VLAN already exists, how would you create a new SVI for a separate routing table?

    12 / 70

    What is the best practice for handling voice traffic with dynamic segmentation on AOS-CX switches?

    13 / 70

    Your customer has four (4) Aruba 7200 Series Gateways and two (2) 7000 Series Gateways. The customer wants to form a cluster with these Gateways. What design consideration would prevent you from using all of those Gateways?

    14 / 70

    For the Aruba CX 6400 switch, what does virtual output queueing (VOQ) implement that is different from most typical campus switches?

    15 / 70

    With the Aruba CX 6200 24G switch with uplinks or 1/1/25 and 1/1/26, how do you protect client ports from forming layer-2 loops?

    16 / 70

    You are helping an onsite network technician bring up an Aruba 9004 gateway with ZTP for a branch office The technician was to plug in any port for the ZTP process to start Thirty minutes after the gateway was plugged in new users started to complain they were no longer able to get to the internet. One user who reported the issue stated their IP address is 172.16 0.81 However, the branch office network is supposed to be on 10.231.81.0/24.
    What should the technician do to alleviate the issue and get the ZTP process started correctly?

    17 / 70

    You are troubleshooting an issue with a pair of Aruba CX 8360 switches configured with VSX Each switch has multiple VRFs. You need to find the IP address of a particular client device with a known MAC address You run the “show arp” command on the primary switch in the pair but do not find a matching entry for the client MAC address. The client device is connected to an Aruba CX 6100 switch by VSX LAG.
    Which action can be used to find the IP address successfully?

    18 / 70

    When configuring UBT on a switch what will happen when a gateway role is not specified?

    19 / 70

    A customer wants to enable wired authentication across all their CX switches One of the requirements is that the switch must be able to authenticate a single computer connected through a VoIP phone.
    Which feature should be enabled to support this requirement?

    20 / 70

    Which statement best describes QoS?

    21 / 70

    When setting up an Aruba CX VSX pair, which information does the Inter-Switch Link Protocol configuration use in the configuration created?

    22 / 70

    What is enabled by LLDP-MED? (Select two.)

    23 / 70

    With the Aruba CX switch configuration, what is the Active Gateway feature that is used for and is unique to VSX configuration?

    24 / 70

    A customer is using a legacy application that communicates at layer-2. The customer would like to keep this application working across the campus which is connected via layer-3. The legacy devices are connected to Aruba CX 6300 switches throughout the campus.

    Which technology minimizes flooding so the legacy application can work efficiently?

    25 / 70

    A network administrator is attempting to troubleshoot a connectivity issue between a group of users and a particular server The administrator needs to examine the packets over a period of time from their desktop; however, the administrator is not directly connected to the AOS-CX switch involved with the traffic flow.
    What statements are correct regarding the ERSPAN session that needs to be established on an AOS-
    CX switch’? (Select two )

    26 / 70

    Two AOS-CX switches are configured with VSX at the the Access-Aggregation layer where servers attach to them An SVI interface is configured for VLAN 10 and serves as the default gateway for VLAN10. The ISL link between the switches fails, but the keepalive interface functions. Active gateway has been configured on the VSX switches.

    What is correct about access from the servers to the Core? (Select two.)

    27 / 70

    Refer to the image

    Your customer is complaining of weak Wi-Fi coverage in their office. They mention that the office on the other side of the hall has much better signal What is the likely cause of this issue?

    28 / 70

    A customer is looking for a wireless authentication solution for all of their loT devices that meet the following requirements
    – The wireless traffic between the IoT devices and the Access Points must be encrypted
    – Unique passphrase per device
    – Use fingerprint information to perform role-based access
    Which solutions will address the customer’s requirements? (Select two.)

    29 / 70

    A large retail client is looking to generate a rich set of contextual data based on the location information of wireless clients in their stores Which standard uses Round Trip Time (RTT) and Fine Time Measurements (FTM) to calculate the distance a client is from an AP?

    30 / 70

    Refer to the exhibit

    A company has deployed 200 AP-635 access points. To but is not working as expected

    What would be the correct action to fix the issue?

    31 / 70

    Your manufacturing client is having installers deploy seventy headless scanners and fifty IP cameras in their warehouse These new devices do not support 802 1X authentication. How can HPE Aruba reduce the IT administration overhead associated with this deployment while maintaining a secure environment using MPSK?

    32 / 70

    Refer to Exhibit

     

    A company has deployed 200 AP-635 access points. To take advantage of the 6 GHz band, the administrator has attempted to configure a new WPA3-OWE SSID in Central but is not working as expected.
    What would be the correct action to fix the issue?

    33 / 70

    Your manufacturing client is deploying two hundred wireless IP cameras and fifty headless scanners in their warehouse. These new devices do not support 802.1X authentication.

    How can HPE Aruba enhance security for these new IP cameras in this environment?

    34 / 70

    What steps are part of the Key Management workflow when a wireless device is roaming from AP1 to AP2? (Select two.)

    35 / 70

    Which standard supported by some Aruba APs can enable a customer to accurately locate wireless client devices within a few meters?

    36 / 70

    Which feature allows the device to remain operational when a remote link failure occurs between a Gateway cluster and a RADIUS server that is either in the cloud or a datacenter?

    37 / 70

    Which Aruba AP mode is sending captured RF data to Aruba Central for waterfall plot?

    38 / 70

    What is a primary benefit of BSS coloring?

    39 / 70

    What is true regarding 802.11k?

    40 / 70

    Your customer is having issues with Wi-Fi 6 clients staying connected to poor-performing APs when a higher throughput APs are closer. Which technology should you implement?

    41 / 70

    What is a primary benefit of BSS coloring?

    42 / 70

    In an ArubaOS 10 architecture using an AP and a gateway, what happens when a client attempts to join the network and the WLAN is configured with OWE?

    43 / 70

    Using Aruba best practices what should be enabled for visitor networks where encryption is needed but authentication is not required?

    44 / 70

    What are the requirements to ensure that WMM is working effectively’? (Select two)

    45 / 70

    You are are doing tests in your lab and with the following equipment specifications:
    • AP1 has a radio that generates a 16 dBm signal.
    • AP2 has a radio that generates a 13 dBm signal.
    • AP1 has an antenna with a gain of 8 dBi.
    • AP2 has an antenna with a gain of 12 dBi. The antenna cable for AP1 has a 4 dB loss. The
    antenna cable for AP2 has a 3 dB loss.
    What would be the calculated Equivalent Isotropic Radiated Power (EIRP) for AP1?

    46 / 70

    You are setting up a customer’s 15 headless loT devices that do not support 802.1X. What should you use?

    47 / 70

    You are doing tests in your lab and with the following equipment specifications
    • AP1 has a radio that generates a 10 dBm signal
    • AP2 has a radio that generates a 11 dBm signal
    • AP1 has an antenna with a gain of 9 dBi
    • AP2 has an antenna with a gain of 12 dBi.
    • The antenna cable for AP1 has a 2 dB loss
    • The antenna cable for AP2 has a 3 dB loss
    What would be the calculated Equivalent Isotropic Radiated Power (EIRP) for AP1?

    48 / 70

    A customer is using Aruba Cloud Guest, but visitors keep complaining that the captive portal page keeps coming up after devices go to sleep Which solution should be enabled to deal with this issue?

    49 / 70

    Review the exhibit

    You are troubleshooting an issue with a 10.102.39.0/24 subnet which is also VLAN 1000 used Tor wireless clients on a pair of Aruba CX 8360 switches The subnet SVI is configured on the 8360 pair, and the DHCP server is a Microsoft Windows Server 2022 Standard with an IP address of 10.200.1.100. The 10.102.250.0/24 subnet is used for switch management. A large number of DHCP requests are failing You are observing sporadic DHCP behavior across clients attached to the CX 6100 switch.
    Which action may help fix the issue?

     

    50 / 70

    Which statements regarding OSPFv2 route redistribution are true for Aruba OS CX switches?

    (Select two.)

    51 / 70

    Your customer is interested in hearing more about how roles can help keep consistent policy enforcement in a distributed overlay fabric How would you explain this concept to them?

    52 / 70

    What is an OSPF transit network?

    53 / 70

    With the Aruba CX switch configuration, what is the Active Gateway feature that is used for and is unique to VSX configuration?

    54 / 70

    With the Aruba CX switch configuration, what is the first-hop protocol feature that is used for VSX L3 gateway as per Aruba recommendation?

    55 / 70

    You need to create a keepalive network between two Aruba CX 8325 switches for VSX configuration. How should you establish the keepalive connection?

    56 / 70

    Refer to the exhibit

    With Core-1. what is the default value for config-revision?

    57 / 70

    With Aruba CX 6300. How do you configure ip address 10.10.10.1 for the interface in default state for interface 1/1/1?

    58 / 70

    When setting up an Aruba CX VSX pair, which information does the Inter-Switch Link Protocol configuration use in the configuration created?

    59 / 70

    With the Aruba CX 6000 24G switch with uplinks of 1/1/25 and what does the switch do when a client port detects a loop and the do-not-disabie parameter is used?

    60 / 70

    What is used to retrieve data stored in a Management Information Base (MIS)?

    61 / 70

    Your customer is having connectivity issues with a newly-deployed Microbranch group The access points in this group are online in Aruba Central, but no VPN tunnels are forming.

    What is the most likely cause of this issue?

    62 / 70

    Which feature supported by SNMPv3 provides an advantage over SNMPv2c?

    63 / 70

    The administrator notices that wired guest users that have exceeded their bandwidth limit are not being disconnected Access Tracker in ClearPass indicates a disconnect CoA message is being sent to the AOS-CX switch.
    An administrator has performed the following configuration:

    What is the most likely cause of this issue?

    64 / 70

    A company recently deployed new Aruba Access Points at different branch offices Wireless 802.1X authentication will be against a RADIUS server in the cloud. The security team is concerned that the traffic between the AP and the RADIUS server will be exposed.
    What is the appropriate solution for this scenario?

    65 / 70

    What is one advantage of using OCSP vs CRLs for certificate validation?

    66 / 70

    A company recently upgraded its campus switching infrastructure with Aruba 6300 CX switches. They have implemented 802.1X authentication on edge ports where laptop and loT devices typically connect. An administrator has noticed that for PoE devices the pons are delivering the maximum wattage instead of what the device actually needs Upon connecting the loT devices, the devices request their specific required wattage through information exchange

    67 / 70

    You must ensure the HPE Aruba network you are configuring for a client is capable of plug-and-play provisioning of access points. What enables this capability?

    68 / 70

    A customer wants to deploy a Gateway and take advantage of all the SD-WAN features. Which persona role option should be selected?

    69 / 70

    The customer needs a network hardware refresh to replace an aging Aruba 5406R core switch pair using spanning tree configuration with Aruba CX 8360-32YC switches What is the benefit of VSX clustering with the new solution?

    70 / 70

    Describe the difference between Class of Service (CoS) and Differentiated Services Code Point (DSCP).

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