Creating HP Software-defined Networks

Here you have the best HP HP2-Z31 practice exam questions

You have 90 total questions to study from
Each page has 5 questions, making a total of 18 pages
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This questions were last updated on December 17, 2025
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Question 1 of 90

A company has an IRF-based, 2-tier FlexFabric architecture in its data center. The company is now increasing the amount of server virtualization and also adding more redundant connections across the network infrastructure backbone. Which benefit does software-defined networking (SDN) provide for this FlexFabric solution?

SDN applications can extend the virtual switches inside hosts into the control plane of multiple physical infrastructure devices.

SDN can help core routing switches handle more routing table entries without sacrificing performance.

SDN extends the SNMP MIBs to include MIBs for virtual switches.

SDN applications can help to provision network connectivity for virtual machines and to forward traffic across complex meshes of links

Correct Answer: A

Question 2 of 90

What are challenges when selecting traffic from UC&C soft devices for marking, in order to apply the appropriate prioritization? (Select two.)

UC&C traffic uses dynamic port numbers.

UC&C traffic is not peer-to-peer

UC&C traffic is routable.

UC&C traffic uses well-known port numbers.

UC&C traffic can share a port, mac, and VLAN combination with non-UC&C traffic.

Correct Answer: C, D

Question 3 of 90

What are the addressing requirements for an HP VAN SDN Controller team?

A team requires two IP addresses for each controller, plus one IP address assigned to the team.

A team requires one IP address for each controller, plus one IP address assigned to the team.

A team requires one IP address, and members communicate using their MAC addresses.

A team requires one IP address for each controller; each is configured with the same multicast address.

Correct Answer: B

Question 4 of 90

What is one benefit of a software-defined networking (SDN) solution for a WAN?

SDN applications can automatically deploy key services on branch zl or MSR modules in case of a failed WAN connection.

SDN applications provide a remote connection to servers so that remote IT staff can identify and resolve issues.

SDN applications provide a graphical interface for scripting CLI commands for multiple branches at once.

SDN applications can adjust WAN bandwidth provisioning granularly, dynamically, and intelligently.

Correct Answer: D

Question 5 of 90

Which OpenFlow version introduces multiple flow tables?

1.0

1.1

1.2

1.3

Correct Answer: D