HP HP Certifications ACMP_6.3 Questions & Answers

• Question 31:

  Exhibit: Based on the above screen capture for Interfering APs, what can you conclude?

  

  A. The APs must be connected to the Aruba network.

  B. The APs are classified as interfering because they are all transmitting on channel 6.

  C. There must not be any evidence that the APs are attached to the wired corporate network.

  D. These APs are classified as interfering because they are not Aruba APs.

  E. They are classified as interfering because they are running in g mode.

  Correct Answer: C

• Question 32:

  (group8) #show ap active Active AP Table Name Group IP Address 11g Clients 11g Ch/EIRP/MaxEIRP 11a Clients 11a Ch/EIRP/MaxEIRP AP1 building1 10.1.80.150 0 AM 0 AM

  AP2 building1 10.1.80.151 0 AM 0 AM

  A user called technical support because they cannot see any of their APs in building one. You perform the "show" command as illustrated above.

  What can you conclude about these two APs from this output?

  A. the GRE for the APs terminate on two different controllers: 10.1.80.150 and 10.1.80.151

  B. the system will not function because there is no building1 group defined

  C. the building1 APs will not accept any user connections

  D. the user needs to configure his client to use the b/g band

  E. the user needs to configure his client to use the a band

  Correct Answer: C

• Question 33:

  What can an AM do that an AP cannot do?

  A. Detect rogue APs

  B. Detect an AP failure

  C. Scans all channels in under 1 minute

  D. Detect interfering APs

  E. Scan all valid channels

  Correct Answer: C

• Question 34:

  Referring to the diagram provided for this question, an employee brought an unauthorized AP from home, but did not attach it to the LAN infrastructure. The APs are in the VLANs as shown in the diagram. Only AP1 is within RF range of the employee AP.

  

  By default, how will the Aruba system classify the employee's AP?

  A. an AP

  B. an AM

  C. a Rogue AP

  D. an Interfering AP

  E. a valid workstation

  Correct Answer: D

• Question 35:

  Referring to the diagram provided for this question, an employee brought an unauthorized AP from home

  and attached it to the cubicle Ethernet port as shown in the diagram. The APs are in VLANs as shown in the diagram. Only AP1 is within RF range.

  

  How will the Aruba controller classify this AP?

  A. an AP

  B. an AM

  C. a Rogue AP

  D. an Interfering AP

  E. a workstation

  Correct Answer: D

• Question 36:

  Referring to the diagram provided for this question, an employee brought an unauthorized AP from home and attached the LAN port to the cubicle Ethernet port. All Aruba APs and AMs as well as the employee AP are in VLAN 80 and within RF range of each other. No traffic from the wired or wireless network has passed through the unauthorized AP yet, but the AP began wireless broadcasts.

  

  How will the Aruba system initially classify the employee's non-Aruba AP?

  A. a valid AP

  B. an AM

  C. a Rogue AP

  D. an interfering AP

  E. a known interfering AP

  Correct Answer: D

• Question 37:

  When an Aruba 6000 controller has two M3 modules installed, for which uses may the modules be used? (Choose two)

  A. hot standby operations

  B. VRRP backup

  C. higher AP density per switch chassis

  D. Active-Active masters

  E. Active-Active master-backup

  Correct Answer: BC

• Question 38:

  With Fast-Failover disabled, to which IP address should the Aruba AP terminate its GRE tunnel for layer 2 controller redundancy to work and to support failover of access points?

  A. VRRP IP address

  B. management IP of an Aruba controller

  C. management IP of the backup Aruba controller

  D. HSRP IP address

  E. Loopback IP address of backup Aruba controller

  Correct Answer: A

• Question 39:

  Aruba pair of 3200XM controllers are licensed to their maximum and are configured as a VRRP pair. Each controller terminates 24 APs. One of the controllers fails. How many of the APs from the failed controller can fail over to the remaining controller?

  A. 8

  B. 16

  C. 32

  D. 48

  E. 96

  Correct Answer: A

• Question 40:

  Which protocol does the Aruba controller utilize for controller redundancy?

  A. HSRP

  B. VRRP

  C. VPN

  D. GRE

  E. IP-IP

  Correct Answer: B