HP HP Certifications HPE6-A44 Questions & Answers

• Question 131:

  An administrator supports a network that contains ArubaOS-Switches and Mobility Controllers (MCs). Restrictive MC firewall policies, control wireless access. The administrator wants to implement a feature to apply the same MC firewall policies to users connected to the Ethernet switch ports.

  Which ArubaOS-Switch feature provides this capability?

  A. Port Security

  B. Tunneled node

  C. IPSec site-to-site tunneling

  D. VSF

  Correct Answer: A

• Question 132:

  Refer to the exhibit.

  

  An administrator configures a policy for an AP Group. Port 3 of a RAP is a trunk that connects to a switch

  at a branch office. VLAN 1 is untagged and VLANs 10 (for data) and 11 (for voice) are tagged. The

  administrator applies an ACL inbound on Port 3 of the RAP.

  How does this configuration affect traffic on Port 3?

  A. It filters traffic from VLAN 10 and 11, but allows traffic from VLAN1.

  B. It filters traffic form VLAN 1, but allows traffic from VLANs 10 and 11.

  C. It allows all traffic form VLANs 1, 10, and 11.

  D. It filters traffic from VLANs 1, 10, and 11.

  Correct Answer: A

• Question 133:

  Refer to the exhibit.

  

  An administrator configures policies to allow RAPs to connect to the corporate office and remote users to access resources. Which function does the VPN address pool serve in this situation?

  A. Assigns an inner IP address to the RAP used within the VPN

  B. Assigns a public IP address that the RAP should use on its internet port

  C. Assigns IP addresses for remote users

  D. Assigns a DHCP address pool for the RAP

  Correct Answer: B

• Question 134:

  When they operate in a cluster, Aruba APs obtain AP Group configuration information form which device?

  A. Mobility Master

  B. AirWave

  C. ClearPass

  D. Mobility Controller

  Correct Answer: D

  Reference: http://www.arubanetworks.com/techdocs/ArubaOS_61/ArubaOS_61_UG/ AP_Config.php#XREF_35048_Deploying_APs

• Question 135:

  Which network components are tracked by Aruba Clarity? (Choose two.)

  A. Wireless associations

  B. DNS lookups

  C. AP and controller health

  D. WLAN health

  E. Client health

  Correct Answer: AE

  Reference: http://community.arubanetworks.com/t5/Technology-Blog/Aruba-Clarity-Don-t-Let-Users-TellYou-It-s-Bad-Wi-Fi/ba-p/261332

• Question 136:

  An administrator suspects that the network drops frames between a wireless client and an Aruba Mobility Controller (MC). The administrator wants to examine the frames between the AP and the controller to determine if any frames are missing. Which solution allows the administrator to use a protocol analyzer to examine the contents of the 802.11 frames between the AP and controller?

  A. Implement bridge mode

  B. Implement decrypt-tunnel mode.

  C. Implement GRE mode.

  D. Implement split-tunnel mode.

  Correct Answer: A

• Question 137:

  An administrator has multiple AAA servers, some Microsoft RADIUS and some ClearPass. When 802.1X

  users authenticate, the administrator wants to ensure that the authentication requests are handled by the

  appropriate AAA server.

  Users enter their username in this format: username@domain_name.

  What administrator implement to ensure the correct AAA server processes the authentication request?

  A. server matching rules for the VAP profile

  B. server matching rules for the server group

  C. server matching rules for the AAA profile

  D. server matching rules for the 802.1X profile

  Correct Answer: B

• Question 138:

  An administrator manages an Aruba wireless network. Users authenticate to the wireless network using PEAP, where their credentials are validated by the controller's local database. The company purchases Android tablets to use with an inventory tracking system The administrator notices that many of the users of these devices use their normal username and password to authenticate, which allows the tablet to access all resources that the user can access from their wireless computers. This is a security violation.

  Which Aruba Mobility Controller (MC) feature should the administrator configure to restrict tablet access to a web portal for authentication, where an appropriate post-authentication policy can be applied to these tablets?

  A. AirMatch

  B. AP fingerprinting

  C. Server-derived roles

  D. User-derived rules

  Correct Answer: C

• Question 139:

  An administrator defines credentials in the Mobility Master> Configuration> System section to configure a Mobility Master (MM). The administrator then accesses AirWave and adds the MM in Monitor-Only mode. The administrator expects AirWave to automatically discover the Aruba Virtual Mobility Controllers (VMCs) also managed by the MM, but does not see these under APs/Devices> New section in AirWave. What should the administrator do to solve this problem?

  A. Enable Automatic Device Authorization for the Group the Mobility Master belongs to in AirWave.

  B. Define AirWave communication parameters for the Virtual Mobility Controllers on the Mobility Master, and then scan for the Virtual Mobility Controllers in AirWave.

  C. Define the AirWave communication parameters on the Virtual Mobility Controllers, and then scan for the Virtual Mobility Controllers in AirWave.

  D. Define AirWave communication parameters for the Virtual Mobility Controllers on the Mobility Master, and have AirWave repoll the Mobility Master.

  Correct Answer: C

• Question 140:

  An administrator needs to support Unified Communications and Collaboration (UCC) in a company's network. The network infrastructure requires the OpenFlow protocol to support SDN-capable applications. Which controller topology meets these requirements?

  A. Zones

  B. Standalone Mobility Controller

  C. Mobility Master-Mobility Controller

  D. Master_Local

  Correct Answer: B