HP HPE2-Z39 Online Practice Questions and Exam Preparation

HP HPE2-Z39 Online Questions & Answers

• Question 31:

  A network administrator manages an ArubaOS switch through the CLI The administrator needs to configure an untagged VLAN assignment on a range of interfaces. How should the administrator enter the untagged command to complete this configuration?

  A. Create a manual, named interface range Then access the context for the range and specify the VLAN ID with the untagged command.
  B. Access the context for a range of interfaces and specify the VLAN ID with the untagged command
  C. Access the individual context for each of the interfaces and specify the VLAN ID with the untagged command
  D. Access the VLAN context and specify a range of interfaces with the untagged command.
  A. Create a manual, named interface range Then access the context for the range and specify the VLAN ID with the untagged command.

• Question 32:

  

  An ArubaOS switch has the routing table shown in the exhibit. A network administrator then enters this command:

  Switch (config) # ip route 10.1.8.0/24 10.1.12.8

  Switch (config) # ip route 10.1.4.0/24 10.1.12.13

  After the administrator enters this command, packets arrive that are destined for 10.1.12.8 and 10.1.12.13. What does the switch do with this traffic?

  A. It drops all of the traffic.
  B. It forwards some of the traffic on VLAN 101 and some of the traffic on VLAN 4.
  C. It forwards all of the traffic to 10.1.104.2.
  D. It forwards some of the traffic to 10.1.101.1 and drops some of the traffic.
  D. It forwards some of the traffic to 10.1.101.1 and drops some of the traffic.

• Question 33:

  An ArubaOs switch has no passwords configured on it. The network administrator then enters these commands:

  

  What is one task that the admin 1 user can log in to the switch and complete?

  A. Mew interface status and statistics.
  B. Back up a configuration.
  C. Mew configuration files.
  D. Enable an interface.
  D. Enable an interface.

• Question 34:

  What is the effect if a network administrator sets a spanning tree priority on an ArubaOS switch interface?

  A. The interface priority helps to determine which switch on the link is elected root.
  B. The interface priority determines whether this switch or the connected switch has the Designated port on the link.
  C. The interface priority breaks a tie when multiple interfaces offer the same lowest cost path to the root through the same neighbor
  D. The interface priority prevents a rogue switch connected to the interface from becoming root.
  C. The interface priority breaks a tie when multiple interfaces offer the same lowest cost path to the root through the same neighbor

• Question 35:

  A network administrator accesses a new ArubaOS switch, Switch-1, through the console port and configures static IP address. 10.1.1.10/24, on VLAN 1. Besides this, the switch is at factory default settings. The administrator then connects

  Switch-1 as shown in the exhibit and tries to establish an SSH session to the switch from Device 1. The attempt fails.

  What should the administrator do to resolve the connection failure?

  ****Exhibit is Missing****

  A. Configure an operator or management password on Switch-1.
  B. Change the IP address of Device 1 to be an address in VLAN 1.
  C. Configure Switch-2 to place the interface that connects the Switch-1 in VLAN 2.
  D. Create a default route through 10. 1.1.1. or set a default gateway on Switch-1
  B. Change the IP address of Device 1 to be an address in VLAN 1.

• Question 36:

  

  A network administrator has set up OSPF to enable communications between subnets 10.1.4.0/24 and 10.1.8.0/24. Swffch-4 is not receiving a route to 10.1.4.0/24. What should the network administrator do to help fix this issue?

  A. Fix the router IDs on al switches so that they are valid.
  B. Enable OSPF on VLAN 4 on Switch-1.
  C. Configure Switch-1 with a better DR priority on VLANs 100 and 101.
  D. Verify that Switch-2 and Switch-3 are part of the backbone area.
  B. Enable OSPF on VLAN 4 on Switch-1.

• Question 37:

  

  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. Enable OSPF graceful restart (non-stop OSPF) on the VSF fabric.
  B. Configure LLDP-MAD.on the VSF fabric.
  C. Configure a unique OSPF router ID on the standby member OOBM port.
  D. Install a standby management module in the standby member.
  B. Configure LLDP-MAD.on the VSF fabric.

• Question 38:

  

  Exhibit 2 shows the IP routine tables for all the switches after the link between Switch-4 and Switch-2 failed '//'hen This link fails traffic between 10 1 3 0/24 and 10.1.2.0724 is disrupted What should the network administrator do to ensure that this traffic continues to flow if this link fails in the future? (Assume that routes on Switch-1 and Switch-3 are correct.)

  A. Add a route to 10.1.3.0/24 through 10.1.3 1 on Switch-4.
  B. Add a route to 10.1.2.0/24 through 10.1.0.14 on Switch-2.
  C. Add a route to 10.1.3.0/24 through 10.1.0.14 on Switch-2
  D. Add a route to 10.1.2 0/24 through 10.1.2.1 on Switch-4.
  B. Add a route to 10.1.2.0/24 through 10.1.0.14 on Switch-2.

• Question 39:

  What must the network administrator do to enable some traffic to flow over each switch-to-switch link?

  A. On Switch-3, assign STP priority 0 to instance 1 and STP priority 1 (4096) to instance 2. On Switch-4, assign STP priority 1 to instance 1 and STP priority 0 to instance 2.
  B. Change the STP mode to MSTP on each switch.
  C. Change the VLAN-to-instance mapping on half of the switches so that VLAN 2 is assigned to instance 1 and VLAN 3 is assigned to instance 1.
  D. Configure the same MSTP region name and revision number on each switch.
  A. On Switch-3, assign STP priority 0 to instance 1 and STP priority 1 (4096) to instance 2. On Switch-4, assign STP priority 1 to instance 1 and STP priority 0 to instance 2.

• Question 40:

  

  Based on this ArubaOS switch output, what can a network administrator determine about the spanning tree topology?

  A. Port 2 is an edge port
  B. Port 3 will become the root port if the current root port becomes unavailable.
  C. Switch-C is the root bridge of the topology.
  D. Trk1 offers the lowest cost path to the common spanning tree root.
  C. Switch-C is the root bridge of the topology.