Biography
HPE6-A78 Exam Objectives Pdf - HPE6-A78 Best Practice
I just want to share with you that here is a valid HPE6-A78 exam cram file with 100% pass rate and amazing customer service. If you are not sure about your exam, choosing our HPE6-A78 exam cram file will be a good choice for candidates. We sell products by word of mouth. We are famous for our high pass-rate HPE6-A78 Exam Cram. If you try to use our study materials one time, you will know how easy to pass exam with our HPE6-A78 exam cram file. Our business policy is "products win by quality, service win by satisfaction".
HPE6-A78 exam is intended for professionals who are responsible for designing, implementing, and managing secure networks. HPE6-A78 exam covers various topics such as network security fundamentals, firewall configuration, VPN configuration, and security protocols. HPE6-A78 exam also tests the candidates' knowledge of Aruba ClearPass Policy Manager, which is used to enforce network access policies and manage network security.
To prepare for the HPE6-A78 certification exam, candidates can take advantage of a variety of resources, including training courses, study guides, and practice exams. HP offers a comprehensive training program that covers all the topics tested on the exam, and candidates can also find a variety of study materials online. With the HPE6-A78 Certification, network security professionals can demonstrate their expertise and commitment to their profession, and enhance their career prospects in this rapidly growing field.
>> HPE6-A78 Exam Objectives Pdf <<
HP HPE6-A78 PDF Dumps - Best Preparation Material [Updated-2025]
To pass the HP HPE6-A78 certification exam, you need to master complicated subjects related to Aruba Certified Network Security Associate Exam. TestPassed verified HP HPE6-A78 pdf questions can help you prepare for this exam by covering every topic in the exam and giving you the opportunity to practice for the actual exam. Download TestPassed HP HPE6-A78 PDF Questions today and get ready to demonstrate your expertise in solving complex HP real-life problems.
HP Aruba Certified Network Security Associate Exam Sample Questions (Q157-Q162):
NEW QUESTION # 157
Refer to the exhibit, which shows the settings on the company's MCs.
You have deployed about 100 new HPE Aruba Networking 335 APs. What is required for the APs to become managed?
- A. Installing self-signed certificates on the APs
- B. Configuring a PAPI key that matches on the APs and MCs
- C. Installing CA-signed certificates on the APs
- D. Approving the APs as authorized APs on the AP whitelist
Answer: D
Explanation:
The scenario involves an AOS-8 Mobility Controller (MC) with Control Plane Security (CPSec) enabled and auto certificate provisioning disabled. CPSec is a feature that secures the control plane communication between the MC and APs using certificates. When CPSec is enabled, APs must be authorized and trusted by the MC to become managed.
CPSec Enabled, Auto Cert Provisioning Disabled: When CPSec is enabled, APs must have a valid certificate to establish a secure control plane connection with the MC. If auto certificate provisioning is disabled (as shown in the exhibit), the MC does not automatically provision certificates to the APs. Instead, the APs must already have a factory-installed certificate (or a manually installed certificate), and the MC must trust the AP's certificate by having the issuing CA in its trust list. Additionally, the AP must be on the MC's AP whitelist to be authorized.
AP Whitelist: The AP whitelist is a list of authorized APs maintained on the MC (or Mobility Master, MM, if present). For an AP to become managed, its MAC address must be in the whitelist, especially when CPSec is enabled and auto provisioning is disabled. This ensures that only authorized APs can connect to the MC.
Option A, "Installing CA-signed certificates on the APs," is incorrect because HPE Aruba Networking APs, such as the 335 series, come with factory-installed certificates signed by Aruba's CA. These certificates are sufficient for CPSec, provided the MC trusts the Aruba CA (which is typically preconfigured). Manually installing CA-signed certificates is not required unless the factory certificates are not used or trusted.
Option B, "Approving the APs as authorized APs on the AP whitelist," is correct. With CPSec enabled and auto cert provisioning disabled, the APs must be explicitly authorized by adding their MAC addresses to the AP whitelist on the MC. This step ensures that the MC accepts the AP's certificate and allows it to become managed.
Option C, "Installing self-signed certificates on the APs," is incorrect because self-signed certificates are not typically used for CPSec. APs use factory-installed certificates, and the MC must trust the issuing CA. Self-signed certificates would require manual trust configuration on the MC, which is not a standard practice.
Option D, "Configuring a PAPI key that matches on the APs and MCs," is incorrect. PAPI (Protocol for AP Provisioning and Information) keys are used for securing communication between APs and the MC in non-CPSec environments or for specific configurations (e.g., when CPSec is disabled). When CPSec is enabled, certificate-based authentication replaces the need for a PAPI key.
The HPE Aruba Networking AOS-8 8.11 User Guide states:
"When Control Plane Security (CPSec) is enabled and auto certificate provisioning is disabled, APs must be authorized by adding their MAC addresses to the AP whitelist on the Mobility Controller (or Mobility Master). The AP uses its factory-installed certificate to establish a secure control plane connection with the MC. The MC must trust the CA that issued the AP's certificate (e.g., Aruba's CA), and the AP must be in the whitelist to become managed. To add an AP to the whitelist, navigate to Configuration > Access Points > AP Whitelist in the MC UI and add the AP's MAC address." (Page 395, CPSec Configuration Section) Additionally, the HPE Aruba Networking CPSec Deployment Guide notes:
"If auto cert provisioning is disabled, the AP whitelist becomes mandatory for CPSec. Each AP must be explicitly approved by adding its MAC address to the whitelist, ensuring that only authorized APs can connect to the MC. The AP's factory certificate is used for authentication, and no manual certificate installation is required on the AP." (Page 12, CPSec with Manual Provisioning Section)
:
HPE Aruba Networking AOS-8 8.11 User Guide, CPSec Configuration Section, Page 395.
HPE Aruba Networking CPSec Deployment Guide, CPSec with Manual Provisioning Section, Page 12.
NEW QUESTION # 158
What is one way a noneypot can be used to launch a man-in-the-middle (MITM) attack to wireless clients?
- A. it uses a combination or software and hardware to jam the RF band and prevent the client from connecting to any wireless networks
- B. it examines wireless clients' probes and broadcasts the SSlDs in the probes, so that wireless clients will connect to it automatically.
- C. it runs an NMap scan on the wireless client to And the clients MAC and IP address. The hacker then connects to another network and spoofs those addresses.
- D. it uses ARP poisoning to disconnect wireless clients from the legitimate wireless network and force clients to connect to the hacker's wireless network instead.
Answer: D
NEW QUESTION # 159
A company has added a new user group. Contributors in the group try to connect to the WLAN and receive errors that the connection has no Internet access. The users cannot reach any resources. The first exhibit shows the record for one of the users who cannot connect. The second exhibit shows the role to which the ArubaOS device assigned the user's client.
What is a likely problem?
- A. The role name that CPPM is sending does not match the role name configured on the Aru-baOS device.
- B. The clients rejected the server authentication on their side because they do not have the root CA for CPPM's RADIUS/EAP certificate.
- C. The ArubaOS device has a server derivation rule configured on it that has overridden the role sent by CPPM.
- D. The ArubaOS device does not have the correct RADIUS dictionaries installed on it to under-stand the Aruba-User-Role VSA.
Answer: A
Explanation:
The image indicates that there is an issue with the user role assignment, which is key to network access in ArubaOS. If the user role name sent by CPPM doesn't match any of the roles defined in the ArubaOS, then the user will be assigned a default or incorrect role that does not have the necessary permissions, thus leading to the connection errors and lack of Internet access. Ensuring that the role names are consistent between CPPM and ArubaOS can resolve this issue.
NEW QUESTION # 160
Refer to the exhibit.
What is another setting that you must configure on the switch to meet these requirements?
- A. Create port-access roles with the same names of the roles that CPPM will send in Aruba-Admin-Role VSAs.
- B. Configure a CPPM username and password that match a CPPM admin account.
- C. Set the aaa authentication login method for SSH to the "radius" server-group (with local as backup).
- D. Disable SSH on the default VRF and enable it on the mgmt VRF instead.
Answer: C
Explanation:
To meet the requirements for configuring an ArubaOS-CX switch for integration with ClearPass Policy Manager (CPPM), it is necessary to set the AAA authentication login method for SSH to use the "radius" server-group, with "local" as a backup. This ensures that when an admin attempts to SSH into the switch, the authentication request is first sent to CPPM via RADIUS. If CPPM is unavailable, the switch will fall back to using local authentication12.
Here's why the other options are not correct:
Option B is incorrect because configuring a CPPM username and password on the switch that matches a CPPM admin account is not required for SSH login; rather, the switch needs to be configured to communicate with CPPM for authentication.
Option C is incorrect because while CPPM will send Aruba-Admin-Role Vendor-Specific Attributes (VSAs), the switch does not need to have port-access roles created with the same names; it needs to interpret the VSA to assign the correct role.
Option D is incorrect because disabling SSH on the default VRF and enabling it on the mgmt VRF is not related to the authentication process with CPPM.
Therefore, the correct answer is A, as setting the AAA authentication login method for SSH to the "radius" server-group with "local" as backup is a key step in ensuring that the switch can authenticate admins through CPPM while providing a fallback method12.
NEW QUESTION # 161
Refer to the exhibit.
You need to ensure that only management stations in subnet 192.168.1.0/24 can access the ArubaOS-Switches' CLI. Web Ul. and REST interfaces The company also wants to let managers use these stations to access other parts of the network What should you do?
- A. Establish a Control Plane Policing class that selects traffic from 192.168 1.0/24.
- B. Specify vlan 100 as the management vlan for the switches.
- C. Configure the switch to listen for these protocols on OOBM only.
- D. Specify 192.168.1.0.255.255.255.0 as authorized IP manager address
Answer: D
Explanation:
To ensure that only management stations in the subnet 192.168.1.0/24 can access the ArubaOS-Switches' Command Line Interface (CLI), Web UI, and REST interfaces, while also allowing managers to access other parts of the network, you should specify 192.168.1.0 255.255.255.0 as the authorized manager IP address on the switches. This configuration will restrict access to the switch management interfaces to devices within the specified IP address range, effectively creating a management access list.
References:
ArubaOS-Switch management and configuration guide detailing IP authorized manager settings.
Network management best practices which recommend controlling access to network devices' management interfaces.
NEW QUESTION # 162
......
Almost every Aruba Certified Network Security Associate Exam (HPE6-A78) test candidate nowadays is confused about the Aruba Certified Network Security Associate Exam (HPE6-A78) study material. They don't know where to download updated HPE6-A78 questions that can help them prepare quickly for the Aruba Certified Network Security Associate Exam (HPE6-A78) test. Some rely on outdated Aruba Certified Network Security Associate Exam (HPE6-A78) questions and suffer from the loss of money and time.
HPE6-A78 Best Practice: https://www.testpassed.com/HPE6-A78-still-valid-exam.html
