HPE2-Z40 試験問題を無料オンラインアクセス

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.

• A.Access the default IP address, 192.168.1.1, from a device connected in the AP VLAN .
• B.Access the cluster using Aruba Activate.
• C.Connect to the Instant SSID and open a Web browser.
• D.How can the administrator contact the Instant UI and provision the APs with static IP addresses?
• E.Access https://vc.arubanetworks.com from a device connected in the AP VLAN.

A network has ArubaOS switches and an Aruba Instant cluster with IP addresses on 10.1.255.0/24. The network administrator wants to manage the devices in Aruba Airwave. The administrator uses the SNMP credentials configured on the switches to create a scan set for 10.1.255.0/24. The scan discovers the switches but not the Instant cluster.
What should the administrator do to discover the cluster in Airwave?

• A.Configure SNMP credentials in the Instant UI.
• B.Install the Instant cluster self-signed certificate on Airwave.
• C.Re-configure the scan set to use the Aruba Instant default SNMPv3 user, admin.
• D.Specify the AirWave IP address in the Instant UI System> Admin settings.

Network administrators manage ArubaOS switches through the CU. What is one prerequisite to enable transfers of completely encrypted config files?

• A.Enable the include-credentials option .
• B.Set up SSH.
• C.Enable TFTPS.
• D.Install a CA-signed certificate on the switch.

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.Enable the default AP profile bound to the Aruba AP device type.
• B.Configure the PoE usage setting on all ports as class and make sure that Aruba APs are defined as
  Class 4 devices.
• C.Configure the PoE usage setting on all ports as //dp.
• D.Enable LLDP MED TLV extensions on the switch port.

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 device profile deployment for Lyne Hard Phones.
• C.It enables network administrators to detect wired and wireless denial of service (DoS) attacks.
• D.It enables APs to distribute clients to the optimal AP for each client connection.