HP HP Certifications HPE2-Z40 Questions & Answers

• Question 11:

  Refer to the exhibit.

  

  An Aruba Instant cluster is added in Aruba AirWave. A network administrator needs to change the cluster management level to Manage Read/Write. The exhibit shows the current status for the cluster. What should the administrator do before changing the management level?

  A. Determine why AirWave cannot contact the cluster and resolve any connectivity issues in the network.

  B. Check the cluster SNMP credentials and resolve the mismatch between the cluster credentials and AirWave credentials.

  C. Investigate why the cluster configuration does not match the group configuration template and resolve any issues.

  D. Verify that the cluster is configured with the same shared key that is configured in the global AirWave settings.

  Correct Answer: D

• Question 12:

  A network administrator configures LLDP-MAD on an Aruba Virtual Switching Framework (VSF) fabric The administrator needs to enter an SNMP community string after v2c in this command: Swich(config)# vsf Ildp-mad ipv4 10.1.0.2 v2c

  Which SNMP community string should the administrator enter?

  A. one configured for the VSF fabric on AirWave.

  B. one configured on the device at 10.1.0.2.

  C. one configured on the standby member in the fabric.

  D. one configured on the VSF fabric as a whole.

  Correct Answer: C

• Question 13:

  An ArubaOS switch has no passwords or user accounts configured on it. A network administrator then enters these commands: Switch(config)# password manager user-name admin1 plaintext mysecret1 Switch(config)# password manager user-name admin2 plaintext mysecret2 Switch(config)# aaa authentication local-user admin3 group Level-15 Password plaintext New password for admin3: hpe Please retype new password for admin3: hpe Which users can access the switch CU and use enable and global configuration commands?

  A. Admin1 and admin2

  B. admin2 and admin3

  C. admin1 and admin3

  D. admin1 admin2, and admin3

  Correct Answer: C

• Question 14:

  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

  Correct Answer: C

• Question 15:

  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.

  Correct Answer: A

• Question 16:

  Refer to the exhibit.

  

  What does the command output in the exhibit indicate about the status of an Aruba Virtual Switching Framework (VSF) fabric?

  A. The second member of the VSF fabric has not yetjoined the fabric, so LLDP-NIAD is not operational.

  B. The two members of the VSF fabric cannot contact each other, and the other member is the active member.

  C. The two members of the VSF fabric are currently connected.

  D. The two members of the VSF fabric cannot contact each other and this member is the active member.

  Correct Answer: B

• Question 17:

  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. Install a CA-signed certificate on the switch.

  C. Enable TFTPS.

  D. Set up SSH.

  Correct Answer: A

• Question 18:

  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

  Correct Answer: D

• Question 19:

  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

  Correct Answer: A

• Question 20:

  Refer to the exhibit.

  

  Which type of link aggregation should the network administrator configure on interfaces 1/A1 and 2/A1?

  A. a protocol-less trunk

  B. an LACP distributed trunk

  C. a distributed trunk

  D. a static LACP link aggregation

  Correct Answer: A