A network administrator plans to set up a WLAN on an Aruba Instant cluster. The WLAN uses WPA/WPA2 Enterprise security. The administrator wants no authenticate users locally on the cluster.
How should the administrator configure me credentials?
A. Add a user account for each employee to the cluster internal server database.
B. Import authorized device MAC addresses to the cluster.
C. Implement a shared secret or password in the cluster WLAN settings.
D. Set up an external RADIUS server for authorization.
Which type of 802.11 wireless network can be hosted by an endpoint device such as a laptop?
A. a wireless distribution system
B. an ad hoc network
C. a wireless mesh or bridge
D. an infrastructure network
Which security benefit does SNMPv3 offer that SNMPv2 does not offer?
A. SSL encryption
B. Scopes
C. Data integrity
D. RADIUS groups
An ArubaOS switch is protected with a manager password. The network administrator wants to back up the configuration and apply it to other switches. The administrator wants the manager password to be available in both the saved and running configuration.
To accomplish this goal, what must the administrator do before the configuration is backed up?
A. Enter the password command with the plaintext option.
B. Configure an SSH keypair on the switch.
C. Enter the include-credentials command.
D. Ensure that the server to which the configuration will be backed up uses SCP as opposed to TFTP.
Which technology can provide automated network optimization for unified communication applications such as Skype for Business?
A. Software-defined Networking (SDN)
B. Zero Touch Provisioning (ZTP)
C. Simple Network Management Protocol (SNMP)
D. Virtual Switching Framework (VSF)
A network administrator uses the console to access an ArubaOS core switch and wants to find the management IP address of another ArubaOS switch that is currently connected to port B1. Which information should the administrator review?
A. interface with the use of the show interface command
B. LLDP with the use of the show lldp info remote-device command
C. ARP with the use of the show arp command
D. device profile with the use of the show device-profile status command
What is a requirement for links to successfully participate in an aggregated link?
A. that links have the spanning tree protocol disabled
B. that links use the same speed and duplex mode
C. that links use the same media type and are untagged
D. that links are untagged and are associated to the same VLAN
A network administrator creates a local user account and assigns that account to the Level-9 authorization group. The administrator tests the group assignment and is able to successfully log in with the local user credentials. However, the administrator is able to enter all the commands rather than only the commands permitted by the Level-9 group.
How can the administrator resolve this issue?
A. Set an operator password.
B. Set the command access level to enable.
C. Set the command access level to all.
D. Set command authorization to local.
Member 1 is the commander of a Virtual Switching Framework (VSF) fabric. A power disruption causes member1 to go down. What happens when power is restored and member 1 boots?
A. Member 1 fails to rejoin the VSF fabric, and the error disrupts member 2.
B. Member 1 rejoins the VSF fabric and becomes the commander.
C. Member 1 rejoins the VSF fabric, and member 2 continues to act as commander.
D. Member 1 fails to rejoin the VSF fabric, and member 2 continues to act as commander.
Refer to the exhibit.

Which feature should the network administrator configure on the Virtual Switching Framework (VSF) fabric to prevent issues if Links 1 and 2 fail?
A. Graceful OSPF (non-stop forwarding)
B. Multi-Active Detection (MAD)
C. Distributed trunking
D. Virtual Router Redundancy Protocol (VRRP)