HP Aruba Certified Design Expert Written Sample Questions:

1. Refer to the exhibit.

A customer has these availability requirements;
* loss of one controller with stateful failover and without impact on wireless client connectivity
* loss of one core switch without loss of connectivity for any endpoints or APs in the building
* loss of any one switch-lo-switch or MC-to-switch link without loss of connectivity for any endpoints or APS in the building and with minimal impact on infrastructure functionality
* loss of any one access switch with minimal impact to wireless client connectivity The exhibit shows the current plan for the topology.
Which change should the architect make to the plan to provide better support for the customers availability requirements?

A) Add VLANs 11 and 15 to the MC connections to ensure both MCS can manage any of the APS.
B) Use two 40GBE DACs between the core V3X switches for their switch links.
C) Add 120 additional AP licenses, so that each MC can support ail the APs, even if the other MC fails.
D) Change the 40GbE DAC on the 8400 switch to a stacking cable with stacking module.

2. A retailer wants to add a wireless network to its stores to provide guest access. The store has wired POS systems which the customer will now replace with wireless systems.
The APs will he installed on the ceilings, which are about S feel (2.4 m) high.
What is one feature on the APs that can help the customer comply with PCI DSS?

A) Smart Rate ports
B) Anomaly-based threat detection
C) Physical security with Kensington Security Slots
D) User and Entity Behavior Analytics (UEBA)

3. What is one customer requirement that can drive the need for a relatively dense AP deployment. In which ire coverage areas of at least three AP radios overlap?

A) location tracking of wireless loT devices
B) support for beacon management
C) the deployment of dual SGHz radio APs
D) AP operation as hybrid AMs for IDS/WIPS

4. Refer to the exhibit.

A hotel needs a wireless solution, i he hotel has 802.3af switches.
The architect has selected the 505H Series, controlled by a local MC as the best choice The 5QoH series will need to power a connected phor which have only a single Ethernet port. The architect has created the BOM shown in the exhibit. (Note that this portion of the BOM does not inc Which correction should the architect make?

A) Remove the mounting adapters.
B) Change the 5Q5H to the 3Q3HR model.
C) Upgrade to PoE+ switches.
D) Propose new direct power source for phone.

5. Refer to the exhibit.

The exhibit shows the current AP deployment in a school. This customer indicates that the current wireless performance is inadequate and w B02.11ax.
For the new' solution, what should the network architect recommend?

A) APs deployed in hallways with about twice the density
B) APs deployed in similar locations, but with dual 5 GHz radios
C) APs deployed in rooms with a density-based design
D) APS deployed in similar locations, but with higher gain antennas

Solutions: