HP Aruba ACMA HPE6-A70 Questions & Answers

• Question 41:

  What is required for a WLAN that uses WPA2-Enterprise security?

  A. a Web server to host a login portal

  B. a shared password to secure access to the WLAN

  C. RADIUS server or servers

  D. a policy to allow unauthenticated users to receive RADIUS

  Correct Answer: C

• Question 42:

  A network administrator creates a user account on an Aruba Mobility Master (MM) with the guest-provisioning role. Which task does this user have the rights to perform?

  A. set up portal pages

  B. create guest user accounts

  C. monitor guest clients

  D. create guest WLANs

  Correct Answer: B

• Question 43:

  What is one networking setting that a network administrator can configure for roles in an Aruba solution?

  A. DHCP pool

  B. ClientMatch rules

  C. source NAT

  D. bandwidth limit

  Correct Answer: D

• Question 44:

  How does WPA2 protect wireless user traffic in the air?

  A. It provides data integrity with AES and no data privacy.

  B. It provides both data integrity and privacy with AES.

  C. It provides data privacy with TKIP and no data integrity.

  D. It provides data integrity with TKIP and data privacy with AES.

  Correct Answer: B

• Question 45:

  A network administrator monitors an Aruba Mobility Controller with Aruba AirWave and sees the configuration status is Error. What should the administrator conclude?

  A. AirWave checks the controller configuration and detects a syntax error.

  B. AirWave determines that the controller configuration does not match the template for its group.

  C. AirWave has a communication issue with the controller and cannot check the configuration.

  D. AirWave detects a mismatch with the controller configuration and software version.

  Correct Answer: C

• Question 46:

  A network administrator wants to assign an authentication server group to the WPA2-Enterprise WLAN. Which profile should the administrator modify?

  A. Virtual AP

  B. SSID

  C. AAA

  D. L2 Authentication

  Correct Answer: C

• Question 47:

  An Aruba solution has a WLAN that uses WPA2-Enterprise security. How are encryption keys dynamically managed for the wireless users?

  A. The MM generates and distributes keys to clients and access points (APs).

  B. Administrators configure identical key strings on the Mobility Controllers (MCs) and wireless client 802.1X settings.

  C. Keys are generated and distributed securely during each wireless user authentication process.

  D. Keys are derived from the preshared key configured on the WLAN and on each wireless client.

  Correct Answer: C

• Question 48:

  Refer to the exhibit.

  

  The alias in the rule shown in the exhibit is network 10.1.1.0/24. A wireless client is assigned IP address 10.1.2.10/24 and the "admins" role. The wireless client at 10.1.2.10 attempts to initiate a Web session with a server at 10.1.1.2. A wired client at 10.1.1.3 attempts to initiate an SSH session with the wireless client at

  10.1.2.10.

  How does the Aruba firewall handle these attempts?

  A. The firewall drops the traffic from the wireless client. The firewall drops the traffic from the wired client.

  B. The firewall permits the traffic from the wireless client, but drops the return traffic from the server.The firewall drops the traffic from the wireless client.

  C. The firewall permits the traffic from the wireless client and also permits the return traffic from the server. The firewall permits the traffic from the wired client and also permits the return traffic from the wireless client.

  D. The firewall permits the traffic from the wireless client and also permits the return traffic from the server. The firewall drops the traffic from the wired client.

  Correct Answer: D

• Question 49:

  Refer to the exhibits.

  Exhibit 1

  

  Exhibit 2

  

  Exhibit 3

  

  A network administrator creates a guest WLAN on an Aruba Mobility Manager (MM). The exhibits show some of the settings for the WLAN. The administrator does not change the policies for those roles.

  How does the firewall control guest clients when they first connect to the WLAN?

  A. It permits them to send any DHCP traffic and DNS and web traffic to the Internet. It redirects web traffic destined to the private network to a login portal.

  B. It permits them to send any DHCP and DNS and it redirects all web traffic to a login portal.

  C. It permits them to send any DHCP and RADIUS traffic. It redirects all web traffic destined to the Internet to a login portal and drops web traffic destined to the private network.

  D. It does not permit them to send any traffic until they are authenticated.

  Correct Answer: B

• Question 50:

  When an Aruba solution uses AirMatch, which device generates the channel and power plan for an AP?

  A. the AirWave Management Platform

  B. the Mobility Master (MM)

  C. the Mobility Controller (MC) for the AP

  D. the AP itself

  Correct Answer: B