Edutic Academy

Mark Ford Mark Ford

0 Course Enrolled • 0 Course Completed

Biography

HP HPE6-A78 Practice Test with Latest HPE6-A78 Exam Questions [2025]

What's more, part of that PassExamDumps HPE6-A78 dumps now are free: https://drive.google.com/open?id=1AhA1y5JoLipx-34XRCh-K1p_h73XM1Nr

Our HPE6-A78 training quiz is the top selling products in the market. You will save a lot of preparation troubles if you purchase our HPE6-A78 study materials. Our HPE6-A78 exam braindumps are highly similar to the real test. Almost all questions of the real exam will be predicated accurately in our HPE6-A78 Practice Questions, which can add you passing rate of the exam. And you will find that our prices for the exam products are quite favorable.

HP HPE6-A78 exam is a certification exam for individuals who want to become Aruba Certified Network Security Associates. Aruba is a subsidiary of Hewlett Packard Enterprise that specializes in wireless networking equipment and software. HPE6-A78 Exam focuses on testing an individual's knowledge and skills in implementing and configuring Aruba's network security solutions.

>> Best HPE6-A78 Study Material <<

Sample HPE6-A78 Exam - HPE6-A78 Sample Questions Answers

Now you do not need to worry about the relevancy and top standard of PassExamDumps Aruba Certified Network Security Associate Exam (HPE6-A78) exam questions. These HP HPE6-A78 dumps are designed and verified by qualified HPE6-A78 exam trainers. Now you can trust HPE6-A78 practice questions and start preparation without wasting further time. With the HPE6-A78 Exam Questions you will get everything that you need to learn, prepare and pass the challenging HP HPE6-A78 exam with good scores.

HPE6-A78 exam is a computer-based test that consists of multiple-choice questions. HPE6-A78 Exam Duration is 90 minutes, and candidates must score a minimum of 65% to pass the exam. HPE6-A78 exam fee varies depending on the region, and candidates can register for the exam through the Pearson VUE website. Aruba Certified Network Security Associate Exam certification is valid for three years, after which the candidate must recertify by taking a recertification exam or completing continuing education credits.

HP Aruba Certified Network Security Associate Exam Sample Questions (Q57-Q62):

NEW QUESTION # 57
What is one practice that can help you to maintain a digital chain or custody In your network?

A. Enable packet capturing on Instant AP or Mobility Controller (MC) control path on an ongoing basis.
B. Ensure that all network infrastructure devices receive a valid clock using authenticated NTP
C. Enable packet capturing on Instant AP or Moodily Controller (MC) datepath on an ongoing basis
D. Ensure that all network Infrastructure devices use RADIUS rather than TACACS+ to authenticate managers

Answer: B

Explanation:
To maintain a digital chain of custody in a network, a crucial practice is to ensure that all network infrastructure devices receive a valid clock using authenticated Network Time Protocol (NTP). Accurate and synchronized time stamps are essential for creating reliable and legally defensible logs. Authenticated NTP ensures that the time being set on devices is accurate and that the time source is verified, which is necessary for correlating logs from different devices and for forensic analysis.
References:
Digital forensics and network security protocols that underscore the importance of accurate timekeeping for maintaining a digital chain of custody.
NTP configuration guidelines for network devices, emphasizing the use of authentication to prevent tampering with clock settings.

NEW QUESTION # 58
You have detected a Rogue AP using the Security Dashboard Which two actions should you take in responding to this event? (Select two)

A. For forensic purposes, you should copy out logs with relevant information, such as the time mat the AP was detected and the AP's MAC address.
B. There is no need to locate the AP If the Aruba solution is properly configured to automatically contain it.
C. This is a serious security event, so you should always contain the AP immediately regardless of your company's specific policies.
D. There is no need to locale the AP If you manually contain It.
E. You should receive permission before containing an AP. as this action could have legal Implications.

Answer: A,C

NEW QUESTION # 59
Refer to the exhibit.
A company has an HPE Aruba Networking Instant AP cluster. A Windows 10 client is attempting to connect to a WLAN that enforces WPA3-Enterprise with authentication to HPE Aruba Networking ClearPass Policy Manager (CPPM). CPPM is configured to require EAP-TLS. The client authentication fails. In the record for this client's authentication attempt on CPPM, you see this alert.
What is one thing that you check to resolve this issue?

A. Whether the client has a third-party 802.1X supplicant, as Windows 10 does not support EAP-TLS
B. Whether EAP-TLS is enabled in the AAA Profile settings for the WLAN on the IAP cluster
C. Whether EAP-TLS is enabled in the SSID Profile settings for the WLAN on the IAP cluster
D. Whether the client has a valid certificate installed on it to let it support EAP-TLS

Answer: D

Explanation:
The scenario involves an HPE Aruba Networking Instant AP (IAP) cluster with a WLAN configured for WPA3-Enterprise security, using HPE Aruba Networking ClearPass Policy Manager (CPPM) as the authentication server. CPPM is set to require EAP-TLS for authentication. A Windows 10 client attempts to connect but fails, and the CPPM Access Tracker shows an error: "Client does not support configured EAP methods," with the error code 9015 under the RADIUS protocol category.
EAP-TLS (Extensible Authentication Protocol - Transport Layer Security) is a certificate-based authentication method that requires both the client (supplicant) and the server (CPPM) to present valid certificates during the authentication process. The error message indicates that the client does not support the EAP method configured on CPPM (EAP-TLS), meaning the client is either not configured to use EAP-TLS or lacks the necessary components to perform EAP-TLS authentication.
Option B, "Whether the client has a valid certificate installed on it to let it support EAP-TLS," is correct. EAP-TLS requires the client to have a valid client certificate issued by a trusted Certificate Authority (CA) that CPPM trusts. If the Windows 10 client does not have a client certificate installed, or if the certificate is invalid (e.g., expired, not trusted by CPPM, or missing), the client cannot negotiate EAP-TLS, resulting in the error seen in CPPM. This is a common issue in EAP-TLS deployments, and checking the client's certificate is a critical troubleshooting step.
Option A, "Whether EAP-TLS is enabled in the AAA Profile settings for the WLAN on the IAP cluster," is incorrect because the error indicates that CPPM received the authentication request and rejected it due to the client's inability to support EAP-TLS. This suggests that the IAP cluster is correctly configured to use EAP-TLS (as the request reached CPPM with EAP-TLS as the method). The AAA profile on the IAP cluster is likely already set to use EAP-TLS, or the error would be different (e.g., a connectivity or configuration mismatch issue).
Option C, "Whether EAP-TLS is enabled in the SSID Profile settings for the WLAN on the IAP cluster," is incorrect for a similar reason. The SSID profile on the IAP cluster defines the security settings (e.g., WPA3-Enterprise), and the AAA profile specifies the EAP method. Since the authentication request reached CPPM with EAP-TLS, the IAP cluster is correctly configured to use EAP-TLS.
Option D, "Whether the client has a third-party 802.1X supplicant, as Windows 10 does not support EAP-TLS," is incorrect because Windows 10 natively supports EAP-TLS. The built-in Windows 10 802.1X supplicant (Windows WLAN AutoConfig service) supports EAP-TLS, provided a valid client certificate is installed. A third-party supplicant is not required.
The HPE Aruba Networking ClearPass Policy Manager 6.11 User Guide states:
"EAP-TLS requires both the client and the server to present a valid certificate during the authentication process. If the client does not have a valid certificate installed, or if the certificate is not trusted by ClearPass (e.g., the issuing CA is not in the ClearPass trust list), the authentication will fail with an error such as 'Client does not support configured EAP methods' (Error Code 9015). To resolve this, ensure that the client has a valid certificate installed and that the certificate's issuing CA is trusted by ClearPass." (Page 295, EAP-TLS Troubleshooting Section) Additionally, the HPE Aruba Networking Instant 8.11 User Guide notes:
"For WPA3-Enterprise with EAP-TLS, the client must have a valid client certificate installed to authenticate successfully. If the client lacks a certificate or the certificate is invalid, the authentication will fail, and ClearPass will log an error indicating that the client does not support the configured EAP method." (Page 189, WPA3-Enterprise Configuration Section)
:
HPE Aruba Networking ClearPass Policy Manager 6.11 User Guide, EAP-TLS Troubleshooting Section, Page 295.
HPE Aruba Networking Instant 8.11 User Guide, WPA3-Enterprise Configuration Section, Page 189.

NEW QUESTION # 60
Refer to the exhibit:
port-access role role1 vlan access 11
port-access role role2 vlan access 12
port-access role role3 vlan access 13
port-access role role4 vlan access 14
aaa authentication port-access dot1x authenticator
enable
interface 1/1/1
no shutdown
no routing
vlan access 1
aaa authentication port-access critical-role role1
aaa authentication port-access preauth-role role2
aaa authentication port-access auth-role role3
interface 1/1/2
no shutdown
no routing
vlan access 1
aaa authentication port-access critical-role role1
aaa authentication port-access preauth-role role2
aaa authentication port-access auth-role role3
The exhibit shows the configuration on an AOS-CX switch.
Client1 connects to port 1/1/1 and authenticates to HPE Aruba Networking ClearPass Policy Manager (CPPM). CPPM sends an Access-Accept with this VSA: Aruba-User-Role: role4.
Client2 connects to port 1/1/2 and does not attempt to authenticate.
To which roles are the users assigned?

A. Client1 = role4; Client2 = role1
B. Client1 = role3; Client2 = role2
C. Client1 = role3; Client2 = role1
D. Client1 = role4; Client2 = role2

Answer: D

Explanation:
The scenario involves an AOS-CX switch configured for 802.1X port-access authentication. The configuration defines several roles and their associated VLANs:
port-access role role1 vlan access 11: Role1 assigns VLAN 11.
port-access role role2 vlan access 12: Role2 assigns VLAN 12.
port-access role role3 vlan access 13: Role3 assigns VLAN 13.
port-access role role4 vlan access 14: Role4 assigns VLAN 14.
The switch has 802.1X authentication enabled globally (aaa authentication port-access dot1x authenticator enable). Two ports are configured:
Interface 1/1/1:
vlan access 1: Default VLAN is 1.
aaa authentication port-access critical-role role1: If the RADIUS server is unavailable, assign role1 (VLAN 11).
aaa authentication port-access preauth-role role2: Before authentication, assign role2 (VLAN 12).
aaa authentication port-access auth-role role3: After successful authentication, assign role3 (VLAN 13) unless overridden by a VSA.
Interface 1/1/2: Same configuration as 1/1/1.
Client1 on port 1/1/1:
Client1 authenticates successfully, and CPPM sends an Access-Accept with the VSA Aruba-User-Role: role4.
In AOS-CX, the auth-role (role3) is applied after successful authentication unless the RADIUS server specifies a different role via the Aruba-User-Role VSA. Since CPPM sends Aruba-User-Role: role4, and role4 exists on the switch, Client1 is assigned role4 (VLAN 14), overriding the default auth-role (role3).
Client2 on port 1/1/2:
Client2 does not attempt to authenticate (i.e., does not send 802.1X credentials).
In AOS-CX, if a client does not attempt authentication and no other authentication method (e.g., MAC authentication) is configured, the client is placed in the preauth-role (role2, VLAN 12). This role is applied before authentication or when authentication is not attempted, allowing the client limited access (e.g., to perform authentication or access a captive portal).
Option A, "Client1 = role3; Client2 = role2," is incorrect because Client1 should be assigned role4 (from the VSA), not role3.
Option B, "Client1 = role4; Client2 = role1," is incorrect because Client2 should be assigned the preauth-role (role2), not the critical-role (role1), since the RADIUS server is reachable (Client1 authenticated successfully).
Option C, "Client1 = role4; Client2 = role2," is correct. Client1 gets role4 from the VSA, and Client2 gets the preauth-role (role2) since it does not attempt authentication.
Option D, "Client1 = role3; Client2 = role1," is incorrect for the same reasons as Option A and Option B.
The HPE Aruba Networking AOS-CX 10.12 Security Guide states:
"After successful 802.1X authentication, the AOS-CX switch assigns the client to the auth-role configured for the port (e.g., aaa authentication port-access auth-role role3). However, if the RADIUS server returns an Aruba-User-Role VSA (e.g., Aruba-User-Role: role4), and the specified role exists on the switch, the client is assigned that role instead of the auth-role. If a client does not attempt authentication and no other authentication method is configured, the client is assigned the preauth-role (e.g., aaa authentication port-access preauth-role role2), which provides limited access before authentication." (Page 132, 802.1X Authentication Section) Additionally, the guide notes:
"The critical-role (e.g., aaa authentication port-access critical-role role1) is applied only when the RADIUS server is unavailable. The preauth-role is applied when a client connects but does not attempt 802.1X authentication." (Page 134, Port-Access Roles Section)
:
HPE Aruba Networking AOS-CX 10.12 Security Guide, 802.1X Authentication Section, Page 132.
HPE Aruba Networking AOS-CX 10.12 Security Guide, Port-Access Roles Section, Page 134.

NEW QUESTION # 61
Refer to the exhibit.

A company has an Aruba Instant AP cluster. A Windows 10 client is attempting to connect a WLAN that enforces WPA3-Enterprise with authentication to ClearPass Policy Manager (CPPM). CPPM is configured to require EAP-TLS. The client authentication fails. In the record for this client's authentication attempt on CPPM, you see this alert.
What is one thing that you check to resolve this issue?

A. whether the client has a valid certificate installed on it to let it support EAP-TLS
B. whether EAP-TLS is enabled in the SSID Profile settings for the WLAN on the IAP cluster
C. whether the client has a third-party 802.1 X supplicant, as Windows 10 does not support EAP-TLS
D. whether EAP-TLS is enabled in the AAA Profile settings for the WLAN on the IAP cluster

Answer: A

Explanation:
In the context of WPA3-Enterprise with EAP-TLS authentication, the error message "Client doesn't support configured EAP methods" suggests that the client is not able to complete the EAP-TLS authentication process. EAP-TLS requires that both the server (in this case, CPPM) and the client have a valid certificate for mutual authentication. Windows 10 does support EAP-TLS natively, so options A, C, and D can be ruled out.
The most likely reason for the authentication failure is that the client device does not have the correct client certificate installed, which is required to establish a TLS session with the server. Therefore, ensuring that the client has a valid certificate installed that matches the server's requirements is the correct step to resolve this issue.

NEW QUESTION # 62
......

Sample HPE6-A78 Exam: https://www.passexamdumps.com/HPE6-A78-valid-exam-dumps.html

DOWNLOAD the newest PassExamDumps HPE6-A78 PDF dumps from Cloud Storage for free: https://drive.google.com/open?id=1AhA1y5JoLipx-34XRCh-K1p_h73XM1Nr

Mark Ford Mark Ford

Biography

Explore

Program

Social Media

©Copyright 2024.