HPE2-Z40 Online Practice Questions and Answers

A network administrator wants to apply a critical PoE priority to any ArubaOS switch port that connects to an Aruba AP. The priority should be applied dynamically based on LLDP messages received from the AP. Which step should the administrator take to meet this goal?

A. Configure the PoE usage setting on all ports as //dp.

B. Configure the PoE usage setting on all ports as class and make sure that Aruba APs are defined as Class 4 devices.

C. Enable the default AP profile bound to the Aruba AP device type.

D. Enable LLDP IVIED TLV extensions on the switch port.

A network administrator connects several newAruba Instant APs (at factory defaults) to a switch. After

waiting several minutes for the cluster to form, the administrator is ready to provision the cluster. The

VLAN on the ports connected to the APs has no DHCP services.

How can the administrator contact the Instant UI and provision the APs with static IP addresses?

A. Connect to the Instant SSID and open a Web browser.

B. Access the default IP address, 192.168.1.1, from a device connected in the AP VLAN .

C. Access the cluster using Aruba Activate.

D. Access https://vc.arubanetworks.com from a device connected in the AP VLAN.

A company has a cluster of Aruba Instant APs (|APs). The company wants to add a new IAP to the

cluster.

What should network administrators ensure before they connect the new IAP?

A. that the DHCP server has the correct options 60 and 43

B. that the new IAP has been provisioned with an IP address and the IP address of the cluster virtual controller (VC)

C. that Aruba Activate is configured with provisioning rules for the IAP

D. that the switch port for the AP is untagged for the same VLAN as the current cluster

A company needs a modular switch that can be combined with another modular switch into a single logical fabric. Which ArubaOS switch series meets these criteria?

A. Aruba 2930F Series

B. Aruba 3800 Series

C. Aruba 3810 Series

D. Aruba 5400R Series

A company wants to use Zero Touch Provisioning (ZTP) to prov1s1on new ArubaOS switches. Which AirWave settings must match the switch default SNMP and Telnet/SSH password settings?

A. Credentials in device discovery settings

B. Communication settings for the device group to which ZTP switches are assigned

C. Settings in the device template for the device group to which ZTP switches are assigned

D. Global communication settings

Refer to the exhibit.

The Virtual Switching Framework (VSF) fabric and other switches connect on LACP link aggregations.

They use OSPF for routing.

What should a network administrator do to help network connectivity continue uninterrupted if the

commander fails?

A. Install a standby management module in the standby member.

B. Enable OSPF graceful restart (non-stop OSPF) on the VSF fabric.

C. Configure LLDP-MAD on the VSF fabric.

D. Configure a unique OSPF router ID on the standby member OOBNI port.

A company wants to deploy Aruba Instant APs (|APs) at branch offices and have a configuration

automatically deployed to the APs.

How can network administrators achieve this goal?

A. Set up an Aruba Activate account and upload configuration templates and provisioning rules to it.

B. Set up configuration templates on AirWave and Aruba Activate provisioning rules that direct the Aps to AirWave.

C. Configure Aruba CIearPass to discover the APs and push configurations to them.

D. Upload a configuration template on a management station and then connect that station to the Instant SSID.

An Aruba Virtual Switching Framework (VSF) fabric has 10GbE interfaces assigned to its VSF link. The

network administrator wants to change the link to use 40GbE interfaces.

Which procedure follows the best practices and requirements to set up the VSF links?

A. Shut down the standby member, remove the VSF link, and then re-create the link with only 40GbE interfaces.

B. Add the 40GbE interfaces to the VSF link, and then remove the 10GbE interfaces from the link Create an LACP link aggregation on the 40GbE interfaces, and then add them to the VSF link.

C. Create a second VSF link that uses the 40GbE interfaces, and then remove the first VSF link.

Network administrators need to access an ArubaOS switch CLI remotely. How can the administrator ensure that all data passed between management stations and the switch is encrypted?

A. Create an SSH key, enable SSH, and disable Telnet.

B. Configure operator and manager passwords for Telnet access.

C. Enable HTTPS access.

D. Create local user accounts and enable command authorization.

What is a benefit of HPE Network Optimizer in an Aruba network?

A. It enables network devices to automatically prioritize Microsoft Skype for Business traffic flows.

B. It enables network administrators to detect wired and wireless denial of service (DoS) attacks.

C. It enables APs to distribute clients to the optimal AP for each client connection.

D. It enables device profile deployment for Lyne Hard Phones.