Free HPE6-A47 Exam Dumps

Question 11

Refer to the exhibit.
HPE6-A47 dumps exhibit
The exhibit shows the current plan for a wired network upgrade.
As much as possible, the customer wants to flatten the architecture and avoid recabling. However, each Building 2 switch must also maintain connectivity to the core if one link fails. What should the architect propose to meet the customer requirements?

A. Use two additional 2930F switches to act as an aggregation layer for Building 2; connect them to the core on 40 GbE connections.
B. Connect each Building 2 switch directly to the core on a single fiber strand through the use of SFP+-SR transceivers.
C. Combine the switches in each Building 2 closet as a VSF fabric; establish two 10 GbE connections to the core per fabric.
D. Extend additional fiber between the buildings so that each Building 2 switch can have a direct 10 GbE connection to the core.

Correct Answer:C

Question 12

A customer has several clusters of Aruba 325 Instant APs. The customer is happy with the performance of the current APs, but would like to add a Mobility Controller (MC). What should the architect propose?

A. the purchase of Universal APs that are the same modes as the current APs.
B. Aruba ClearPass to onboard the APs as campus APs in the new MC-based deployment
C. conversion of the existing Instant APs to campus APs (CAPs)
D. a Virtual Mobility Controller (VMC) which can be licensed to control Instant APs

Correct Answer:D

Question 13

For which scenario does the Aruba backplane stacking technology meet the needs?

A. The customer needs to deploy a pair of aggregation switches in the same closet, and wants to simplify the architecture and redundancy design.
B. The customer needs to simplify the deployment of core switches which are located in different closets for redundancy purposes.
C. The customer needs to expand the network and make it possible for the current core switches to support more MAC forwarding and ARP entries.
D. The customer needs to deploy a switch at a branch office and have the switch automatically discover and join the network stack at the main office.

Correct Answer:B

Question 14

An architect proposes an Aruba wireless solution for a customer that uses Microsoft Skype for Business. What should be set up on the MCs, or MM, to ensure that wireless voice traffic is properly prioritized?

A. Firewall policies and SDN to mark voice
B. Broadcast suppression combined with AirGroup
C. Airtime Fairness set to fair-access
D. Voice-aware Layer 3 roaming

Correct Answer:D

Question 15

A customer needs a networking solution that supports their Microsoft Skype for Business Unified Communications (UC) solution. The architect discovers that user wireless devices are Wi-Fi Multimedia (WMM) capable. Windows policies assign voice traffic DSCP 46 and video traffic DSCP 34.
Which potential issue should the architect explain to the customer about the default QoS settings?

A. The DSCP values place both voice and video traffic in the video VMM queue, so voice does not receive the prioritization that is should.
B. The Aruba APs and controllers use different prioritization mechanism from WMM, so they will not accept high priority traffic from the wireless devices.
C. DSCP is incompatible with WM
D. The Aruba APs and controllers instead use 802.1p to mark traffic to and from wireless devices.
E. The DSCP for wireless client traffic is concealed within the GRE packet on the path from the AP to the controller, and does not take effect.

Correct Answer:A