HP HPE6-A49 Online Practice Questions and Exam Preparation

HP HPE6-A49 Online Questions & Answers

• Question 1:

  Refer to the exhibit.

  

  A customer needs an AirWave solution that can manage 1000 devices. The customer wants a hardware solution and active/standby redundancy for the solution. The exhibit shows the BOM that the architect has created.

  Which corrections should the architect make?

  A. Change the active appliance to an Enterprise appliance.
  B. Add 1000 additional AirWave managed device licenses.
  C. Change both of the appliances to Enterprise appliance.
  D. Add a failover license for 1000 managed devices.
  C. Change both of the appliances to Enterprise appliance.

• Question 2:

  Case study

  A retailer needs a wireless and wired network upgrade, as well as an authentication and access control solution for a network that includes a main office with a three-floor building and six branch sites. The branch users all use resources at

  the main corporate office. Branch office employees will use wireless connections. At the main office, employees use wired and wireless connections. The customer wants the strongest authentication for employee wireless connections. It is

  also important that the MC role-based firewall can implement consistent access controls on employee connections no matter where the employees connect and no matter how they connect (wirelessly or, at the main site, wired).

  The customer also needs to provide complimentary wireless access for guests. Guest should be redirected to a portal, through which they can register and login. The customer would like two SSIDs, CompanyXEmployee and

  CompanyXGuest. The company wants to divide employees in two groups, managers and staff. In the corporate network, managers should only have access to Server Group Managers and staff should only have access to Server Group Staff.

  Each server group includes necessary services such as domain and DHCP, as well as servers that the employees access to do their jobs. All employees should also have access to the Internet. Guests should only have HTTP and HTTPS

  access, and only to the Internet.

  The customer has:

  a maximum of 1000 employee devices

  a maximum of 100 guest devices at the same time

  500 devices on wired ports at the main site, which will be supported by 12 new AOS-Switches (mostly employee laptops, as well as a few non-802.1X capable printers, which should just communicate with print servers)

  The devices used by employees include 450 company-issued laptops, which the company wants to screen for security issues and violations of security policies. All authentications are assumed to be concurrent.

  To fulfill the requirements for the wireless network upgrade, the architect plans to propose:

  5 RAPs at each of 6 branch sites

  60 APs at the main site

  The architect will also propose an MM and ClearPass.

  The architect still needs to plan the Mobility Controllers (MCs). The customer requires high availability for wireless services and redundancy for the MCs. If a single MC fails, the network must continue to function without impact. If an MC fails,

  the customer must also receive a replacement component for the failed component by the next business day so that their IT staff can install it and get the network back to normal operation as soon as possible. Software upgrades must also be

  seamless, without the introduction of any downtime for wireless services, and the customer needs to be able to obtain the latest software over the lifetime of the solution for the next several years.

  Which plan for the VLANs assigned to users at the main site follows the best practices? (Note that the infrastructure could have additional VLANs in various locations; this plan refers only to user VLANs.)

  A. VLAN 10 for wired and wireless manager devices; VLAN 11 for wired and wireless staff devices; VLAN 12 for all wireless guest devices
  B. VLAN 10-12 for wireless employee devices on Floors 1-3 (divided by floor); VLANs 13-15 for wireless guest devices on Floors 1-3; VLANs 16-18 for wired employee devices on Floors 1-3
  C. VLAN 10 for all wireless devices; VLANs 12-14 for wired employee devices on Floors 1-3 (divided by floor)
  D. VLAN 10 for wireless employee devices; VLAN 11 for wireless guest devices; VLANs 12-14 for wired employee devices on Floors 1-3 (divided by floor)
  A. VLAN 10 for wired and wireless manager devices; VLAN 11 for wired and wireless staff devices; VLAN 12 for all wireless guest devices

• Question 3:

  Refer to the exhibit.

  

  A hotel needs a wireless solution. The architect has selected 303H Series, controlled by a local MC, as the best choice. The hotel plans to have the APs installed in the existing wall boxes which have one Ethernet port each. The architect has created to BOM shown in the exhibit. (Note that this portion of the BOM does not include the MC, which is not part of this question.)

  Which additional clarification should the architect seek to determine whether this BOM fully meets the customer needs?

  A. whether the hotel wants to deploy the APs as RAPs or CAPs
  B. whether the hotel has CAT5e patch cables long enough to reach the boxes
  C. whether directional or omnidirectional external antennas work better for the APs
  D. whether the hotel already has a PoE or PoE+ source
  D. whether the hotel already has a PoE or PoE+ source

• Question 4:

  Refer to the exhibit.

  

  A mall has an existing Aruba solution with 15 AP-335s. The mall now wants to add Meridian and location-based services, in particular blue dot wayfinding. The customer plans to use the built-in beacon in the existing AP radios. These Meridian licenses have been proposed: 1x Aruba Meridian Maps 1x Aruba Meridian Blue Dot Nav

  Which concern should the architect raise about this plan?

  A. Separate beacons should be deployed to provide proper coverage for wayfinding.
  B. Only the Blue Dot Nav license is required to meet the customer requirements.
  C. The customer requires wireless sensors to manage the beacons in the AP radios.
  D. The existing AP radios do not support beacon functionality.
  A. Separate beacons should be deployed to provide proper coverage for wayfinding.

• Question 5:

  Case study

  A retailer needs a wireless and wired network upgrade, as well as an authentication and access control solution for a network that includes a main office with a three-floor building and six branch sites. The branch users all use resources at

  the main corporate office. Branch office employees will use wireless connections. At the main office, employees use wired and wireless connections. The customer wants the strongest authentication for employee wireless connections. It is

  also important that the MC role-based firewall can implement consistent access controls on employee connections no matter where the employees connect and no matter how they connect (wirelessly or, at the main site, wired).

  The customer also needs to provide complimentary wireless access for guests. Guest should be redirected to a portal, through which they can register and login. The customer would like two SSIDs, CompanyXEmployee and

  CompanyXGuest. The company wants to divide employees in two groups, managers and staff. In the corporate network, managers should only have access to Server Group Managers and staff should only have access to Server Group Staff.

  Each server group includes necessary services such as domain and DHCP, as well as servers that the employees access to do their jobs. All employees should also have access to the Internet. Guests should only have HTTP and HTTPS

  access, and only to the Internet.

  The customer has:

  a maximum of 1000 employee devices

  a maximum of 100 guest devices at the same time

  500 devices on wired ports at the main site, which will be supported by 12 new AOS-Switches (mostly employee laptops, as well as a few non-802.1X capable printers, which should just communicate with print servers)

  The devices used by employees include 450 company-issued laptops, which the company wants to screen for security issues and violations of security policies. All authentications are assumed to be concurrent.

  To fulfill the requirements for the wireless network upgrade, the architect plans to propose:

  5 RAPs at each of 6 branch sites

  60 APs at the main site

  The architect will also propose an MM and ClearPass.

  The architect still needs to plan the Mobility Controllers (MCs). The customer requires high availability for wireless services and redundancy for the MCs. If a single MC fails, the network must continue to function without impact. If an MC fails,

  the customer must also receive a replacement component for the failed component by the next business day so that their IT staff can install it and get the network back to normal operation as soon as possible. Software upgrades must also be

  seamless, without the introduction of any downtime for wireless services, and the customer needs to be able to obtain the latest software over the lifetime of the solution for the next several years.

  Which plan for authentication meets the customer needs?

  A. Employee SSID = WPA2-802.1X, Guest SSID = WPA2-PSK, Wired edge ports = No authentication
  B. Employee SSID = WPA2-802.1X, Guest SSID = Captive portal, Wired edge ports = No authentication
  C. Employee SSID = WPA2-802.1X, Guest SSID = Captive portal, Wired edge ports = 802.1X + MAC-Auth
  D. Employee SSID = WPA2-PSK, Guest SSID = MAC-Auth, Wired edge ports = MAC-Auth
  B. Employee SSID = WPA2-802.1X, Guest SSID = Captive portal, Wired edge ports = No authentication

• Question 6:

  Refer to the exhibit.

  

  

  The network architect has created the BOM shown in the exhibit for a complete new wired and wireless solution for a customer. This solution will support 6000 wireless clients and 900 wired clients. The customer wants to discover and manage every component of the network in AirWave, including MMs, MCs, APs, and switches.

  How many AirWave licenses does the architect need to add?

  A. 30
  B. 222
  C. 6930
  D. 7122
  A. 30

• Question 7:

  A customer has multiple, very small branch sites that require just one or two APs each. The office has a local Internet connection, but the traffic is destined to the corporate data center, which has an Aruba wireless solution. Which branch office solution best meets the customer needs?

  A. RAPs and 7005 branch office controllers with an SD-WAN license
  B. RAPs and no branch office controllers
  C. CAPs and 7005 branch office controllers
  D. IAPs and 7005 branch office controllers with an SD-WAN license
  D. IAPs and 7005 branch office controllers with an SD-WAN license

• Question 8:

  Case study

  A customer needs a wireless network upgrade for 802.11ac and possibly an upgrade to the wired network. The customer requires dual-radio 802.11ac APs, each radio of which can support 4x4 MIMO at full feature set.

  The customer has given architects this information about their wireless devices:

  2700 IoT devices which will have only wireless connections; they support WPA2 with 802.1X

  300 on each floor in 3 buildings with 3 floors each

  5,400 users, who use devices such as laptops and smartphones

  600 users on each floor in 3 buildings with 3 floors each

  24 security cameras which will have only wireless connections; they support WPA2 with 802.1X and have a local power source

  4 on floor 1 of each of the 3 buildings

  2 on the other 6 floors

  The architect also has collected information about the existing wired network.

  The existing access layer switches support these features:

  10/100/1000 edge ports

  PoE (802.3af)

  1GbE fiber uplinks

  The existing aggregation switches support these features:

  1/10GbE fiber ports

  ARP tables up to 62,000

  The customer has provided this figure that shows the existing cabling between floors and between buildings:

  

  Each floor is about 100 feet (30 m) by 140 feet (43 m) with a 10 foot (3 m) ceiling. Interior walls are drywall. The layout for each floor is similar to that shown below. CAT5e cable is extended to all areas.

  

  What is one change to the existing network that the architect should recommend to meet the new customer requirements?

  A. upgrade to at least CAT7 cable for all the wired drops
  B. upgrade to MM OM3 fiber between the floors
  C. new aggregation layer switches to support larger ARP tables
  D. new access layer switches to support PoE+
  B. upgrade to MM OM3 fiber between the floors

• Question 9:

  A university has a dormitory with several floors. Currently, APs are deployed in the hallways about every 50 feet (15 m). The university has several issues with the existing network:

  Students complain that the wireless network is very slow, and IT staff have observed a low signal in the student rooms.

  Students want to connect some equipment, such as gaming consoles and IP TVs, on Ethernet, but the dorm rooms just have one Ethernet port.

  What could the architect plan to resolve all of these pain points?

  A. Deploy an AP 335 inside each dorm room.
  B. Keep the existing APs, but add more in the hallways to increase signal strength.
  C. Replace the existing APs with AP 345s and add more Ethernet ports to each room.
  D. Deploy an AP 303H inside each dorm room.
  D. Deploy an AP 303H inside each dorm room.

• Question 10:

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

  A. support for beacon management
  B. AP operation as hybrid AMs for IDS/WIPS
  C. the deployment of dual 5GHz radio APs
  D. location tracking of wireless IoT devices
  D. location tracking of wireless IoT devices