HP HPE6-A49 Aruba Certified Design Expert 8 Written Exam Exam Practice Test

Refer to the exhibit.

A customer needs a wireless network upgrade and has these requirements:

• Support any applications used on a wired connection
• Support up to 2500 wireless clients
• Support seamless roaming from floor to floor and building to building
• Continue to function seamlessly if one AP or controller fails

The architect has designed the local infrastructure for the network as shown in the exhibit.

Which change should the architect make to better meet customer requirements and best practices?

Refer to the exhibit.

A writing closet needs to support these devices:

• 100 desktops
• 5 printers
• 20 AP-345s

The customer wants to single-home the AP-345s and support higher than 1GbE speeds on the AP connections to future proof. The customer also requires that the closet have two 10GbE links to the core with SR transceivers. The exhibit shows the preliminary plan for this closet.

Which correction should the architect make to the plan to meet the customer requirements?

A hospital needs a better way to track its inventory, including wireless medical devices that are moved around the site a lot.

Which solution meets these needs?

An indoor sports stadium has 5,000 seats in two rings:

• The stadium has a ceiling height of 72 feet (22 m).
• There is a catwalk around the perimeter of the stadium that is 54 feet (13 m) from the floor.
• There are two scoreboards at either and of the stadium.
• The construction of the stadium is concrete and steel.

The customer has indicated a preference for overhead coverage, and the wireless network should support 3500 concurrent clients. The architect plans to install the APs on the catwalk to service sections of the floor below.

Which type of antennas are recommended for the APs that provide the overhead coverage?

Refer to the exhibit.

An architect has planned the wireless and wired access layers for a network upgrade. The entire solution must support 9,000 wireless devices and 2,250 wired endpoints.

The campus core must meet these requirements:

• no more than 4:1 oversubscription on the links to the data center
• switch-level redundancy
• near instant failover if one core switch fails
• link aggregations between access layer and core
• same switch software used across the entire campus

Which exhibit shows a campus core that meets the customer needs?

A retailer wants to provide wireless services for guests across a section of store floor, which consists of 82 foot (25m) long aisles of cans and dry food goods. The shelves are six feet (1.8 m) high, and the ceiling height is 13 feet (4 m) high.

The architect recommends overhead APs deployed at 40-50 foot (12 to 15 m) intervals every few aisles rather than in every aisle.

What is one factor that justifies this recommendation?

A customer has a campus that has expanded to several buildings. The buildings are between 100 and 200 feet (30 m and 61 m) apart and connected with SM fiber. The customer currently has instant APs (IAPs) clusters on several floors of several buildings. The customer has consolidated central resources in a small data center in one of the buildings.

The customer would like a more centralized architecture in which all wireless traffic is tunneled to the data center and IAPs are managed centrally.

What should the architect recommend?

In which scenario do Aruba 5400R Series switches, but not Aruba 2930M Series switches, meet the needs for a wired upgrade?

Compare the scenarios below. For which scenario do AP-365s meet the needs?