[Sep-2026] Verified HP HPE7-A01 Bundle Real Exam Dumps PDF
HPE7-A01 Dumps PDF New [2026] Ultimate Study Guide
NEW QUESTION # 49
Your customer has an Aruba CX 6200F VSF stack with two switches. A third member (JL726A) needs to be added to the VSF configuration. What e the configuration that enables the new devices to join the VSF?
- A.
- B.
- C.
- D.
Answer: D
Explanation:
According to the Aruba Documentation Portal1, the Aruba CX 6200F VSF stack is a feature that allows you to create a virtual switching framework (VSF) with up to eight members that can be managed as a single logical device. The VSF stack provides benefits such as load balancing, failover, redundancy, and security.
To add a new device to the VSF stack, you need to configure the device with the VSF command vsf member and specify the type, link, and secondary-member information. The type of the new device can be one of the following: JL726A, JL726B, JL726C, or JL726D. The link is the interface that connects the new device to the existing VSF members. The secondary-member is an optional parameter that specifies which member will act as a backup in case of a failure.
1: https://www.arubanetworks.com/techdocs/AOS-CX/10.06/HTML/5200-7726/index.html 2: https://buy.hpe.com/us/en/networking/switches/fixed-port-l3-managed-ethernet-switches/6000-switch-products/aruba-6200f-48g-4sfp-switch/p/jl726a 3: https://addin.co.th/shop/switch/aruba-switch/6200f-series/jl726a/
NEW QUESTION # 50
For an Aruba AOS10 AP in mixed mode, which factors can be used to determine the forwarding role assigned to a client? (Select two.)
- A. Client SSID
- B. 802.1X authentication result
- C. Client MAC address
- D. Client IP address
- E. Client VLAN
Answer: A,D
Explanation:
* Client IP address: This factor can be used to determine if the client is on the same VLAN as the AP or not. If the client IP address is on the same VLAN as the AP, then the client traffic is bridged locally. If the client IP address is on a different VLAN than the AP, then the client traffic is forwarded to the gateway cluster through a secure tunnel 12.
* Client VLAN: This factor can be used to determine if the client belongs to a specific VLAN or not. If the client belongs to a specific VLAN, then the client traffic is forwarded to that VLAN based on its IP address and security profile 12.
NEW QUESTION # 51
Refer to the exhibit. In the Core-2 configuration of spanning-tree instance 2 priority 0, what needs to be configured to enable the root for VLAN 20 while VLAN 10 remains root on Core-1?
- A. Spanning-tree priority root VLAN 20
- B. Spanning-tree priority 0 VLAN 20
- C. Spanning-tree instance 2 VLAN 20
- D. Spanning-tree VLAN 20
Answer: C
NEW QUESTION # 52
How do you allow a new VLAN 100 between VSX pair inter-switch-link 256 for port 1/45 and 2/45?
- A. vlan trunk add 100 in MLAG256
- B. vlan trunk allowed 100 for ports 1/45 and 1/46
- C. vlan trunk add 100 in LAG256
- D. vlan trunk allowed 100 in LAG256
Answer: D
Explanation:
To allow a new VLAN 100 between VSX pair inter-switch-link 256 for port 1/45 and 2/45, you need to use the command vlan trunk allowed 100 in LAG256. This will add VLAN 100 to the list of allowed VLANs on the trunk port LAG256, which is part of the inter-switch-link between VSX peers. The other options are incorrect because they either do not use the correct command or do not specify the correct port or VLAN.
References: https://www.arubanetworks.com/techdocs/AOS-CX/10.04/HTML/5200-6728/bk01-ch07.html
https://www.arubanetworks.com/techdocs/AOS-CX/10.04/HTML/5200-6728/bk01-ch02.html
NEW QUESTION # 53
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?
- A. Aruba ClearPass performs the 802.1X authentication and installs a certificate.
- B. MPSK provides for each device in the WLAN to have its own unique pre-shared Key.
- C. MPSK Local will allow the cameras to share a key and the scanners to share a different key.
- D. Use MPSK Local to automatically provide unique pre-shared Keys for devices.
Answer: D
Explanation:
MPSK Local is a feature that can reduce the IT administration overhead associated with deploying devices that do not support 802.1X authentication while maintaining a secure environment. MPSK Local allows the switch to automatically generate and assign unique pre- shared keys for devices based on their MAC addresses, without requiring any configuration on the devices or an external authentication server. The other options are incorrect because they either require manual intervention by the installers or the MPSK gateway, or they do not provide unique pre-shared keys for devices.
NEW QUESTION # 54
Your customer has asked you to assign a switch management role for a new user. The customer requires the user role to view nonsensitive switch configuration information and only has the GET method for REST API for all resources other than \login and \logout.
Which default AOS-CX user role meets these requirements?
- A. sysadmin
- B. sysops
- C. config
- D. operators
Answer: D
Explanation:
The operators role in Aruba AOS-CX provides read-only access to nonsensitive configuration information and allows only GET operations via the REST API for all resources (except /login and
/logout). This role is ideal for users who need monitoring and visibility without the ability to modify switch configurations.
NEW QUESTION # 55
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?
- A. int 1/1/1-1/1/24, loop-protect
- B. int 1/1/1-1/1/28. loop-protect
- C. int 1/1/1-1/1/24. loop-guard
- D. int 1/1/1-1/1/28. loop-guard
Answer: A
Explanation:
Explanation
The command loop-protect enables loop protection on each layer 2 interface (port, LAG, or VLAN) for which loop protection is needed. Loop protection can find loops in untagged layer 2 links, as well as on tagged VLANs.
NEW QUESTION # 56
Which network components communicate using the RADIUS protocol for authentication and accounting?
- A. an endpoint device and a RADIUS authentication server
- B. a Network Access Server and an endpoint device
- C. an access point and the endpoint device
- D. a Network Access Server and a RADIUS authentication server
Answer: D
Explanation:
The RADIUS protocol is used between a Network Access Server (NAS) - such as a switch, wireless controller, or VPN gateway - and a RADIUS authentication server for user authentication and accounting. The endpoint device communicates with the NAS, which then relays authentication requests to the RADIUS server.
NEW QUESTION # 57
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?
- A. Move the cable on the gateway to G0/0/1. and add the device's MAC and Serial number in Central
- B. Factory default and reboot the gateway to restart the process.
- C. Move the cable on the gateway from port G0/0V1 tc port GO 0.0
- D. Turn off the DHCP scope on the gateway, and set DNS correctly on the gateway to reach Aruba Activate
Answer: C
Explanation:
Explanation
Aruba 9004 gateway supports ZTP on port G0/0/0 by default1. If the gateway is connected to a different port, such as G0/0/V1, it will not be able to communicate with Aruba Activate and Aruba Central, which are required for ZTP2. Moreover, port G0/0/V1 is configured as a DHCP server by default, which can cause IP address conflicts with the existing network3. Therefore, the technician should move the cable on the gateway to port G0/0/0, which will allow the gateway to obtain an IP address from the network DHCP server and start the ZTP process. The other options are not correct because they will not solve the issue or enable ZTP. For example, option D will not work because factory defaulting and rebooting the gateway will not change the port configuration or behavior3.
NEW QUESTION # 58
Drag and Drop Question
Match each PoE power class to Its corresponding 802.3 standard. (Options may he used more than once or not at all)
Answer:
Explanation:
NEW QUESTION # 59
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?
- A.
- B.
- C.
- D.
Answer: B
Explanation:
The show arp command displays the ARP table for a specific VRF or all VRFs on the switch. The ARP table contains the IP address to MAC address mappings for hosts that are directly connected to the switch or reachable through a gateway. If the client device is connected to another switch by VSX LAG, the ARP entry for the client device will not be present on the primary switch unless it has communicated with it recently.
Therefore, to find the IP address of the client device, the administrator should run the show arp command on the secondary switch in the VSX pair, specifying the VRF name that contains the client device's subnet.
NEW QUESTION # 60
What is a primary benefit of BSS coloring?
- A. BSS color tags improve security by identifying rogue APs and removing them from the network.
- B. BSS color tags are applied to client devices and can reduce the threshold for interference.
- C. BSS color tags improve performance by allowing clients on the same channel to share airtime.
- D. BSS color tags are applied to Wi-Fi channels and can reduce the threshold for interference.
Answer: D
Explanation:
BSS coloring is a mechanism that allows Wi-Fi 6 devices to mark each frame with a color code that identifies the BSS (Basic Service Set) it belongs to. This helps differentiate between frames from different BSSs that share the same channel and avoid unnecessary collisions and backoffs.
BSS coloring also introduces an adaptive threshold for interference, which means that Wi-Fi 6 devices can adjust the signal strength value that determines whether a channel is busy or not based on the current network environment. This allows for more efficient use of spectrum and higher throughput in dense scenarios.
NEW QUESTION # 61
Which statements are true regarding a VXLAN Implementation on HPE Aruba Networking switches? (Select two.)
- A. All AOS-CX switches support VXLAN.
- B. VNIs encapsulate and decapsulate VXLAN traffic.
- C. MTU size must be increased beyond the default.
- D. They are only available for datacenter switches (CX 8k, 9k, 10k).
- E. VTEPs encapsulate and decapsulate VXLAN traffic.
Answer: C,E
NEW QUESTION # 62
You need to drop excessive broadcast traffic on an ingress port or an ArubaOS-CX switch. What is the best feature to use for this task?
- A. Rate limiting
- B. Strict queuing
- C. QoS shaping
- D. DWRR queuing
Answer: A
Explanation:
According to the Aruba Documentation Portal1, the ArubaOS-CX switch supports various features to control the ingress traffic on specific ports, such as rate limiting, QoS shaping, and access control. These features can help reduce the impact of excessive broadcast traffic on the network performance and availability.
This is because rate limiting is a feature that allows you to limit the inbound or outbound traffic on a port based on a percentage of the port capacity or a fixed amount of bytes per second. Rate limiting can help prevent broadcast storms by reducing the amount of broadcast packets that enter or leave a port.
NEW QUESTION # 63
What are the requirements to ensure that WMM is working effectively'? (Select two)
- A. The Client must be Wi-Fi CERTIFIED for WMM and configured for WMM marking.
- B. The Aruba AOS10 APs installed have to be converted to controlled mode
- C. The APs and the controller are Wi-Fi CERTIFIED for WMM which is enabled
- D. The AP needs to be connected via a tagged VLAN to the wired port
- E. All APs need to be from the AP-5xx series and AP-6xx series which are Wi-Fi CERTIFIED 6.
Answer: A,C
Explanation:
These are the correct requirements to ensure that WMM (Wi-Fi Multimedia) is working effectively. WMM is a standard that provides quality of service (QoS) for wireless networks by prioritizing traffic into four categories: voice, video, best effort, and background. To use WMM, both the APs and the controller must be Wi-Fi CERTIFIED for WMM, which means they have passed interoperability tests and comply with the standard. WMM must also be enabled on the APs and the controller, which is usually the default setting.
The client device must also be Wi-Fi CERTIFIED for WMM and configured for WMM marking, which means it can tag its traffic with the appropriate priority level based on the application type. The other options are incorrect because they are either not related to WMM or not required for WMM to work.
References:
https://www.arubanetworks.com/techdocs/ArubaOS_86_Web_Help/Content/arubaos-solutions/wlan- qos/wmm.h
https://www.wi-fi.org/discover-wi-fi/wi-fi-certified-wmm
NEW QUESTION # 64
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