ACMP_6.4 Exam Questions

Total 172 Questions

Last Updated Exam : 16-Dec-2024

Topic 3: Operations3-1 - Authentication

Which actions does ARM (Adaptive Radio Management) perform? (Choose two)


A.

allows controllers to provision the AP Radio type


B.

allows controllers to provision the best channel for APs


C.

allows controllers to provision the best power setting for APs


D.

allows controllers to provision allowed Radio bands


E.

 allows controllers to provision lower power when unauthorized APs are detected





B.
  

allows controllers to provision the best channel for APs



C.
  

allows controllers to provision the best power setting for APs



What is true about client match? (Choose two)


A.

Does Load balancing


B.

Does Spectrum load balancing


C.

Does Band Steering/Band Balancing


D.

Moves higher traffic devices to adjacent APs


E.

Sends QRT frames to neighbor APs





A.
  

Does Load balancing



C.
  

Does Band Steering/Band Balancing



Which profiles are required in an AP Group to enable an SSID with VLAN 1, WPA2 and
LMSIP?(Choose three)


A.

Virtual-AP profile


B.

WLAN profile


C.

802.1x authentication profile


D.

AP System Profile


E.

SSID Profile





A.
  

Virtual-AP profile



D.
  

AP System Profile



E.
  

SSID Profile





The screen captures above show the 802.1X authentication profile and AAA profile settings
for a VAP.
If machine authentication fails and user authentication fails, which role will be assigned?


A.

employee


B.

guest


C.

Captive Portal


D.

Logon


E.

no role will be assigned





E.
  

no role will be assigned



What is the function of Station Handoff Assist, if enabled?


A.

Force device to 5Ghz band


B.

Force device off AP if RSSI is below threshold


C.

Send message to device to change AP


D.

Send message to adjoining AP to accept device


E.

Send message to adjoining AP to initiate association to the device





B.
  

Force device off AP if RSSI is below threshold



What is true about an AP in Hybrid Spectrum mode?


A.

Scan home channel and services client traffic on home channel


B.

Scans all channels and services clients on home channel


C.

 Puts the selected band in spectrum mode and services clients on other band


D.

Makes the AP a spectrum monitor, but does not affect other APs in the AP-group


E.

All APs in AP-group scan home channel and service clients





A.
  

Scan home channel and services client traffic on home channel



How does the ARM Band Steering feature encourage 5GHz capable clients to
move/connect to the 5GHz radios of Aruba APs?


A.

ARM suppresses the probe responses on the 2.4 ghz radio?


B.

ARM utilizes third party software on the wireless clients


C.

Current Wi-Fi chipset firmware supports this by default


D.

It's not possible the move clients to 5GHz radios when they can see both 2.4 and 5GHz
APs


E.

ARM disables the 2.4Ghz radio for the specified client





A.
  

ARM suppresses the probe responses on the 2.4 ghz radio?



Which match condition can be used by a server derivation rule?(Choose two)


A.

greater than


B.

less than


C.

 inverse of


D.

contains


E.

equals





D.
  

contains



E.
  

equals





The above diagram has one master and three local controllers. AP1 GRE terminates on
controller Local 1. All controllers are configured with the wireless user VLAN 201. A
wireless user associates with AP 1. Only L2 mobility is enabled.
Which elements will know about this association?


A.

Local 1 only


B.

 Local 1 and the Master


C.

 Local 1 and Local 2 and the Master


D.

Local 1 and AP1


E.

All Controllers





B.
  

 Local 1 and the Master



With CPSec disabled, which encryption protocol does a tunnel mode campus AP's use on
client traffic ?


A.

TKIP and AES


B.

It is provisioned by the Administrator


C.

WEP and AES


D.

WEP, TKIP, and AES


E.

No encryption is used





E.
  

No encryption is used




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