HPE6-A71 무료 덤프문제 온라인 액세스

An administrator makes a configuration change on a Mobility Master (MM) that causes a Managed Controller to lose connectivity with the MM. The MCattempts auto roll-back, but this fails.
How should the administrator recover from this problem?

• A.Access the CLI of the MC, execute the disaster-recovery command, and undo the changes.
• B.Reboot the MC to force auto-roll back to occur.
• C.Access the CLI of the MC and identify the previous configuration file the MCshould use.
• D.Access the CLI of the MC and execute the no command to revert the changes.

What is true about Aruba controllers under normal operations in a Mobility Master (MM)-Mobility Controller (MC) architecture?

• A.The Mobility Master can push a full configuration to a Mobility Controller.
• B.ARM must be used to optimize wireless performance.
• C.The APs can terminate on both Mobility Mastersand Mobility Controllers.
• D.Any controller can perform local configurations.

Which license type must an administrator purchase to use Spectrum Monitoring?

• A.PEFV
• B.RFP
• C.PEFNG
• D.VMC

An administrator wants to reduce downtime of the wireless network when controllers are upgraded. Which Aruba OS feature should the administrator implement to reduce the amount ofdowntime the Aps will experience at the time of the upgrade process?

• A.AP fast start
• B.AP image preload
• C.Centralized upgrades
• D.AP apboot mode bypass

Anadministrator configures a network scan set in AirWare to scan a subnet to discover new switches. The scan completes and AirWave successfully uses the SNMP credentials to validate SNMP access. However, SSH access fails and the administrator must manually configure the SSH credentials used for all of these devices.
To prevent this problem in the future, what should the administrator complete prior to running the network scan?

• A.Define the SSH communication parameters for the Default Credentials under Device Setup section.
• B.Define the SSH communication parameters under the AP/Device's Manage section.
• C.Define the SSH communication parameters under the Group's Manage section.
• D.Define a scan credentials set that includes the SSH communication parameters.