Free Aruba Certified Mobility Expert Written Exam HPE6-A79 Exam Practice Test

Users run encrypted Skype for Business traffic with no WMM support over an Aruba Mobility Master (MM) - Mobility Controller (MC) based network. When voice, video, and application sharing traffic arrive at the wired side of the network, all the flows look alike due to the lack of L2 and L3 markingsHow can the network administrator identify these flows and mark QoS accordingly?

• Confirm the MC is the Openflow controller of the MMs and Openflow is enabled in VAP and the firewall roles. Then enable WMM in a VAP profile.
  
• Use a media firewall policy that match these three flows, and use permit and TOS actions with 56, 40, and 34 values for voice, video, and application sharing, respectively Then enable the Skype4Business ALG in the UCC profiles.
  
• Confirm the MC is the Openflow controller of the MMs and Openflow is enabled in VAP and the firewall roles. Then enable the Skype4Business ALG in the UCC profiles.
  
• Confirm the MM is the Openflow controller of the MCs and Openflow is enabled in VAP and the firewall roles. Then integrate the MM with the Skype4Business SDN API. and enable the Skype4Business ALG in the UCC profiles.
  

A customer wants a WLAN solution that permits Aps to terminate WPA-2 encrypted traffic from different SSIDs to different geographic locations where non-related IT departments will take care of enforcing security policies. A key requirement is to minimize network congestion, overhead, and delay while providing data privacy from the client to the security policy enforcement point. Therefore, the solution must use the shortest path from source to destination.Which Aruba feature best accommodates this scenario?

• Inter MC S2S IPsec tunnels
  
• RAPs
  
• Multizone Aps
  
• VIA
  
• Inter MC GRE tunnels
  

A network administrator has racked up a 7210 Mobility Controller (MC) that will be terminating 200+ Aps on a medium-size branch office. Next, the technician cabled the appliance with 4SPF+ Direct Attached Cables (DACs) distributed between two-member switching stack and powered it up.What must the administrator do next in the MCs to assure maximum wired bandwidth utilization?

• Map the four physical ports to port channel 0.
  
• Disable spanning tree and allocate unique VLANs to each port.
  
• Manually set 10Gbps speeds on all ports.
  
• Configure the same MSTP region that the switches have.
  
• Make all ports trunk interfaces and permit data VLANs.
  

A network administrator is in charge of a Mobility Master (MM) -- Mobility Controller (MC) based WLAN. The administrator has deployed an Airwave Management Platform (AMP) server in order to improve the monitoring capabilities and generate reports and alerts.The administrator has configured SNMPv3 and Admin credentials on both the MMs and MCs and has created Groups and Folders in the AMP server.What two additional steps must the administrator do in order to let Airwave monitor the network devices? (Choose two.)

• Manually add the Active MM and wait for automatic Discovery.
  
• Map the AMP's IP address with a mgmt-config profile in the MM.
  
• Set the AMP's IP address and Org string as DHCP option 43.
  
• Manually add each MM. MC and Access Point in the AMP server.
  
• Move 'New' devices into a group and folder in Airwave.
  

A network administrator has deployed an Airwave Management Platform (AMP) server and integrated it with a Mobility Master (MM) -- Mobility Controller (MC) based WLAN. The AMP server already has all Aruba Mobility devices including Access Points (APs) in the ''UP'' devices list.What are two actions the administrator can execute upon the APs under ''Airwave>Devices>Monitor''? (Choose two.)

• Open the WebUI of the MC where the AP terminates.
  
• Re-provision the Access Point.
  
• Disable and change the mode of the AP's radios.
  
• Invoke MC's show commands for that Access Point.
  
• Run Spectrum Analysis locally.
  

A company with 535 users deploys an Aruba solution with more than 1000 Aruba APs, two 7220 Mobility Controllers, and a single Mobility Master (MM) virtual appliance at the campus server farm. The MCs run a HA Fast failover group in dual mode and operate at 50% AP capacity.If there is an MM or MC failure, the network administrator must ensure that the network is fully manageable and the MC load does not exceed 80%.What can the network administrator do to meet these requirements?

• Place the APs in the same hierarchy level.
  
• Create a cluster with AP load balancing.
  
• Enable oversubscription in the HA group.
  
• Add an MC and an MM in the server farm.
  
• Add an MM and enable DC redundancy.
  
• Place the APs in two different AP-Groups.
  

A company plans to build a resort that includes a hotel with 1610 rooms, a casino, and a convention center. The company is interested in a mobility solution that provides scalability and a service-based approach, where they can rent the WLAN infrastructure at the convention center to any customer (tenant) that hosts events at the resort.The solution should provide:* Seamless roaming when users move from the hotel to the casino or the convention center* Simultaneous propagation of the resort and customer-owned SSIDs at the convention center* Null management access upon resort network infrastructure to the customers (tenants)* Configuration and monitor rights of rented SSIDs to the customers (tenants)Which deployment meets the requirements?

• Deploy an MM-MC infrastructure with multizone AP's, with one zone for tenant SSIDs.
  
• Deploy lAPs along with AirWave. and deploy role-based management access control.
  
• Deploy lAPs with zone based SSIDs and manage them with different central accounts.
  
• Deploy an MM-MC infrastructure, and create different hierarchy groups for MCs and APs
  
• Deploy lAPs. and manage them with different central accounts.
  

An Aruba Mobility Master (MM) - Mobility Controller (MC) solution is connected to a wired network that is ready to prioritize DSCP marked traffic. A group of WMM-enabled clients sends traffic marked at L2 only.What must the network administrator do to map those markings to DSCP equivalent values when traffic is received by the APs?

• Enable WMM in the SSID profile.
  
• Enable WMM in the VAP profile.
  
• Enable Skype4Business ALG Support.
  
• Enable traffic to be marked with session ACLs.
  

A network administrator is in charge of a Mobility Master (MM) -- Mobility Controller (MC) based network security. Recently the Air Monitors detected a Rogue AP in the network and the administrator wants to enable ''Tarpit'' based wireless containment.What profile must the administrator enable ''tarpit'' wireless containment on?

• IDS Unauthorized device profile
  
• IDS profile
  
• IDS General profile
  
• IDS DOS profile
  

A network administrator assists with the migration of a WLAN from a third-party vendor to Aruba in different locations throughout the country. In order to manage the solution from a central point, the network administrator decides to deploy redundant Mobility Masters (MMs) in a datacenter that are reachable through the Internet.Since not all locations own public IP addresses, the security team is not able to configure strict firewall polices at the datacenter without disrupting some MM to Mobility Controller (MC) communications. They are also concerned about exposing the MMs to unauthorized inbound connection attempts.What should the network administrator do to ensure the solution is functional and secure?

• Deploy an MC at the datacenter as a VPN concentrator.
  
• Block all inbound connections, and instruct the MM to initiate the connection to the MCs.
  
• Block all ports to the MMs except UDP 500 and 4500.
  
• Install a PEFV license, and configure firewall policies that protect the MM.