HPE6-A85試験無料問題集（104題）「HP Aruba Campus Access Associate 認定」

出題：1

A network technician at a branch office is connecting VolP phones to a newly configured AOS-CX switch.
Users are complaining that voice quality is not as good as at the corporate office. Further investigation shows the local-priority value at the branch office is 1 while at the corporate office is 5.
What describes the issue regarding the default QoS behavior on the AOS-CX switch?

A. The QoS trust is set to none by default, and each VolP phone's local priority is configured for CoS map entry 1.

B. The QoS trust is set to DSCP by default, and the VolP phone's local-priority value is mapped to 1.

C. The QoS trust is set to none by default, and each VolP phone's local priority is configured for CoS map entry 0.

D. The QoS trust is set to CoS by default, and the VolP phone's local-priority value is mapped to 1.

正解：A 解答を投票する

解説: (GoShiken メンバーにのみ表示されます)

出題：2

What does a slow amber-flashing Stack-LED indicate?

A. Stacking is synchronizing Please wait

B. A port has a stacking failure Stacking mode Is not selected

C. Stacking mode selected

D. One switch has a stacking failure.

正解：C 解答を投票する

解説: (GoShiken メンバーにのみ表示されます)

出題：3

What is an advantage of using Layer 2 MAC authentication?

A. No setup is required on the client.

B. MAC identifiers are hard to spoof.

C. It matches user names to MAC address.

D. MAC allow lists are easily maintained over time.

正解：A 解答を投票する

解説: (GoShiken メンバーにのみ表示されます)

出題：4

Please match the use case to the appropriate authentication technology

正解：

Explanation:
* Add certificates to Android devices with the Aruba Onboard Application in the Google Play store that will be used for wireless authentication A) ClearPass Policy Manager
* Authenticate users on corporate-owned Chromebook devices using 802.1X and context gathered from the network devices that they log into B) Cloud Authentication and Policy
* Leverage unbound Mum Pre-Shared Keys (MPSK) managed by Aruoa Central to the end-users and client devices B) Cloud Authentication and Policy
* Validate devices exist in a Mobile Device Management (MDM) database before authenticating BYOD users with corporate Active Directory using certificates A) ClearPass Policy Manager
https://www.arubanetworks.com/techdocs/ClearPass/6.11/PolicyManager/Content/CPPM_UserGuide/About%
20ClearPass/About_ClearPass.htm
https://www.arubanetworks.com/products/security/network-access-control/

出題：5

Which Aruba technology provides load balancing across radio bands and AP radios?

A. Aruba ClientMatch

B. Aruba ESP

C. Aruba Central

D. Aruba AirWave

正解：A 解答を投票する

解説: (GoShiken メンバーにのみ表示されます)

出題：6

Where are wireless client roaming decisions made?

A. Virtual Controller

B. Aruba Central

C. Joint decision made by the origination and destination APs

D. Client device

正解：D 解答を投票する

解説: (GoShiken メンバーにのみ表示されます)

出題：7

After having configured the edge switch uplink as requested your colleague says that they have failed to ping the core You ask your colleague to verify the connection is plugged in and the switch is powered on They confirm that both are correct You attempt to ping the core switch and confirm that the ping is failing.
Knowing the nature of this deployment, what commands might you use to troubleshoot this issued

A. diagnostic diag cable-diag 1/1/51 diag cable-diag 1/1/52 - to view diagnostic information for the physical link to get a status on any interruptions to Layer 1 connectivity, show ip route - to verify that the default gateway is present in the routing table show ip ospf - to check whether there is a layer 3 routing protocol enabled show ip dns - to view whether there is a valid dns source

B. Ping 10.1.1.1 - ping the core to attempt to verify connectivity show lacp agg - to verify which link aggregations are currently configured using which physical ports show lacp int - to verify the LACP status and whether any links are blocking in your topology show lldp neighors - to verify whether you are able to see the Core as an L2 neighbor to verify if the correct links are plugged in to the correct ports show run interface 1/1/51.1/1/52-to ensure the physical interfaces are no-shut and members of the lag show run interface lag 1 - to ensure the correct vlan trunking configuration is applied to the logical interface show run int vlan 20 - to ensure you have the L3 SVI no shut and configured in the correct subnet

C. Show run - to view the running configuration of the switch Show run | begin 20 "vlan 20" - to ensure VLAN 20 was correctly added to the database show run | begin 20 'interface vlan 20' - to view the L3 SVI configuration Show run interface 1/1/51.1/1/52 - to ensure the physical interfaces are no shut and were added as members of LAG 1 Show run int lag 1 - to verify LACP mode active was configured to eliminate LACP blocking states

D. Ping 10.11 1 - ping the core to attempt to verify connectivity Show trunk - to verify if the LAG interface was correctly added to the switch Show spanning tree - to check for spanning-tree blocked states Show port-access clients interface all - to view any port-access blocking states or failed authentication attempts on all interfaces Show run interface vlan20 - to double check the layer 3 svi configuration is correct for l_3 connectivity Show lldp neighors - to verify whether you are able to see the Core as an L2 neighbor to verify if the correct links are plugged in to the correct ports

正解：B 解答を投票する

解説: (GoShiken メンバーにのみ表示されます)

出題：8

You need to troubleshoot an Aruba CX 6200 4-node VSF stack switch that fails to boot correctly Select the option that allows you to access the switch and see the boot options available for OS images and ServiceOS.

A. Conductor USB-C console port

B. Conductor mgmt port using SSH

C. Member 2 switch mgmt port

D. Member 2 RJ-45 console port

正解：D 解答を投票する

解説: (GoShiken メンバーにのみ表示されます)

出題：9

Which Aruba technology will allow for device-specific passphrases to securely add headless devices to the WLAN?

A. Wired Equivalent Privacy (WEP)

B. Multiple Pre-Shared Key (MPSK)

C. Temporal Key Integrity Protocol (TKIP)

D. Opportunistic Wireless Encryption (OWE)