最新的HP Aruba Certified Mobility Expert Written - HPE6-A48免費考試真題
A network administrator needs to deploy L2 Mobility Master (MM) redundancy. MM1 uses IP address 10.201.0.10 and MAC address 1c:98:ec:25:48:50, and MM2 uses IP address 10.201.0.20 and MAC 1c:98:ec:99:8a:80. Both run VRRP process with VRID 201.
Which configuration should the network administrator use to accomplish this task?
Which configuration should the network administrator use to accomplish this task?
正確答案: D
Refer to the exhibit.
A network administrator configures a Mobility Master (MM)-Mobility Controller (MC) solution and integrates it with AirWave. The network administrator configures the SNMP and terminal credentials in the MM and MC, and then monitors the mobility devices from AirWave, including Clarity for user association and basic network services verification. However, AirWave does not display any UCC data that is available in the MM dashboard.
Based on the information shown in the exhibit, which configuration step should the network administrator do next in the MM to complete the integration with AirWave?
A network administrator configures a Mobility Master (MM)-Mobility Controller (MC) solution and integrates it with AirWave. The network administrator configures the SNMP and terminal credentials in the MM and MC, and then monitors the mobility devices from AirWave, including Clarity for user association and basic network services verification. However, AirWave does not display any UCC data that is available in the MM dashboard.
Based on the information shown in the exhibit, which configuration step should the network administrator do next in the MM to complete the integration with AirWave?
正確答案: A
Refer to the exhibits.
Exhibit 1
Exhibit 2
Exhibit 3
A network engineer deploys a Master Controller (MC) cluster at Headquarter to offer high levels of redundancy, and prepares the wired side of the network. This preparation includes the VLAN, DHCP Settings, and unicast routing services that APs require to reach the cluster.
The network engineer waits for 20 minutes after connecting the APs and sees that no SSIDs are advertised. The network engineer logs into one of the MCs and one of the AP's consoles to obtain the outputs shown in the exhibits.
What can the network engineer do to fix the APs discovery process, to ensure the best scalability even if one MC fails?
Exhibit 1
Exhibit 2
Exhibit 3
A network engineer deploys a Master Controller (MC) cluster at Headquarter to offer high levels of redundancy, and prepares the wired side of the network. This preparation includes the VLAN, DHCP Settings, and unicast routing services that APs require to reach the cluster.
The network engineer waits for 20 minutes after connecting the APs and sees that no SSIDs are advertised. The network engineer logs into one of the MCs and one of the AP's consoles to obtain the outputs shown in the exhibits.
What can the network engineer do to fix the APs discovery process, to ensure the best scalability even if one MC fails?
正確答案: B
Refer to the exhibit.
A network administrator wants to allow contractors to access the WLAN named EmployeesNet. In order to restrict network access, the network administrator wants to assign this category of users to the contractor firewall role.
To do this, the network administrator configures ClearPass in a way that it returns the Aruba-User-Role VSA with the contractor value. When testing the solution the network administrator receives the wrong role.
What should the network administrator do to assign the contractor role to contractor users without affecting any other role assignment?
A network administrator wants to allow contractors to access the WLAN named EmployeesNet. In order to restrict network access, the network administrator wants to assign this category of users to the contractor firewall role.
To do this, the network administrator configures ClearPass in a way that it returns the Aruba-User-Role VSA with the contractor value. When testing the solution the network administrator receives the wrong role.
What should the network administrator do to assign the contractor role to contractor users without affecting any other role assignment?
正確答案: A
A network engineer plans for a corporate WLAN that must support 802.1X authentication. Based on HA best practices, the engineer plans to deploy a 7210 controller as an active local controller and terminate 100 CAPs in the primary data center. In a secondary data center, the engineer plans to deploy two 7030 controllers as standby local controllers and terminate 20 CAPs. The engineer notices that there is unstable and unpredictability transmission latency between the two sites.
What should be the engineer do to configure this solution according to HA best practices?
What should be the engineer do to configure this solution according to HA best practices?
正確答案: A
A network engineer designs a network with these requirements:
HQ (master controller). Branch office-1 (local controller), and branch office-2 (local controller). Each site has a controller and they are all in the same controller cluster.
Employees at HQ should be mapped to VLAN 10 and 11.
Employees at Branch office-1 should be mapped to VLAN 20.
Employees at Branch office-2 should be mapped to VLAN 30.
All Access points are provisioned with the same configuration (AP-Group).
VAP-Employee is mapped with the VLAN name Employee.
Which configuration should be engineer recommend at Branch office-2?
HQ (master controller). Branch office-1 (local controller), and branch office-2 (local controller). Each site has a controller and they are all in the same controller cluster.
Employees at HQ should be mapped to VLAN 10 and 11.
Employees at Branch office-1 should be mapped to VLAN 20.
Employees at Branch office-2 should be mapped to VLAN 30.
All Access points are provisioned with the same configuration (AP-Group).
VAP-Employee is mapped with the VLAN name Employee.
Which configuration should be engineer recommend at Branch office-2?
正確答案: C
A bank deploys an Aruba Mobility Master (MM)-Mobility Controller (MC) solution to provide wireless access for users that run different applications on their laptops, including SIP-based IP telephony. When users only run the IP telephony software, call quality is high. However, if users also run email, web, or mission critical applications, then voice quality drops.
Which feature would help improve the quality of voice calls over the air when users run different applications?
Which feature would help improve the quality of voice calls over the air when users run different applications?
正確答案: B
Refer to the exhibits.
Exhibit 1
Exhibit 2
Exhibit 3
A network administrator deploys a Mobility Master (MM) pair with the VRRP VIP equal to 10.254.10.214, and attempts to associate MC1 to it. At first, the integration appears to be successful. However after a few minutes the network administrator issues the show switches command and sees that the MC1 is down, even though the device is up and running.
Every time the network administrator reboots the Mobility Controller (MC), the MC shows as being up and then it shows as being down. The network administrator gathers the information shown in the exhibits.
What should the network administrator do to resolve this problem?
Exhibit 1
Exhibit 2
Exhibit 3
A network administrator deploys a Mobility Master (MM) pair with the VRRP VIP equal to 10.254.10.214, and attempts to associate MC1 to it. At first, the integration appears to be successful. However after a few minutes the network administrator issues the show switches command and sees that the MC1 is down, even though the device is up and running.
Every time the network administrator reboots the Mobility Controller (MC), the MC shows as being up and then it shows as being down. The network administrator gathers the information shown in the exhibits.
What should the network administrator do to resolve this problem?
正確答案: B