HP2-Z31 Exam Questions

Which table functionality was introduced with OpenFlow 1.3?

Refer to the exhibit. What is the status of the Network Protector Application in the exhibit?

A customer wants to implement an OpenFlow solution where packets that do not match any flow entries in the OpenFlow table on the switch are not sent to the controller Rather, packe...

What is the minimum number of HP VAN SDN Controllers supported in a team?

Refer to the exhibit A team of HP VAN SDN Controllers has been configured using the controllers shown in the exhibit. Which controller will become the team leader by default?

A company has three HP VAN SDN Controllers, which will be deployed in a team. The administrator is deciding whether to create one region or three regions. What is a benefit of crea...

A customer wants to deploy an HP ProVision-based network with laptops daisy chained to physical IP phones. The customer also wants the laptop traffic to be managed by OpenFlow, whi...

Refer to the exhibit. An SDN developer has tried use RSDoc to dis-cover the datapaths in the network. However, the error in the exhibit is displayed. Why is an error returned rathe...

Which component synchronizes the configuration amongst a team of HP VAN SDN Controllers?

Refer to the exhibits. What happens when the switch shown in the exhibit loses connectivity to the HP VAN SDN Controller?

A company has video, voice, and collaboration applications. The company is looking for a solution that improves performance. Which benefit does software-defined networking (SDN) pr...

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

Refer to the exhibit. The topology shown in the exhibit has the following characteristics: * The Open Flow enabled switches are running in virtualization mode with member VLAN * Al...

Which modes does the 2.0 release of the HP VAN SDN Controller support? (Select two.)

Which component of OpenStack is used by the HP VAN SDN Controller for identity services?

Which protocol is used to discover directly connected links between OpenFlow devices?

How is a leader elected in an HP VAN SDN Controller team by default?

Which switches will initiate an QpenFlow connection to the HP VAN SDN Controller? (Select two.)

What are two challenges when planning to implement a BYOD environment? (Select two.)

A network environment consists of multiple switches. Some of the switches are configured for OpenFlow 1.0, and some of the switches are configured for OpenFlow 1.3. These switches...

Which important functions does the HP VAN SDN Controller provide for an SDN deployment? (Select two.)

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

An administrator wants the switches to forward traffic in the legacy mode. If all the controllers fail, which action should the administrator take?

Refer to the exhibit. A team of HP VAN SDN Controllers has been configured. In addition, regions have been configured. The switch shown in the exhibit has two OpenFlow sessions as...

Which mechanism provides authentication of API calls via the REST API within the HP VAN SDN Controller?

Which protocol does HP IMC use to communicate with the HP VAN SDN Controllers?

HP IMC provides comprehensive Fault Configuration, Accounting. Performance and Security functionality. Which functionality does the HP IMC SDN Manager provide? (Select three.)

Refer to the exhibit. A network engineer wants to use dpctl to make flow modifications directly on an HP 3800 switch flow table. Can the engineer make the changes using dpctl on th...

been applied to the test group, which contains VLANs 10-20. VLANs 1 - 20 are configured on switches in the network. A time range has been applied to the whitelist for the time peri...

Spanning Tree Protocol is disabled on a network edge port. The port is assigned to a VLAN, which is a member of an aggregate OpenFlow 1.0 instance. What is the default behavior of...

Refer to the exhibit. The switches in the diagram are connected to each other using two physical cables. The network consists of two HP 3800 series switches and two HP 5900 series...

A controller is able to register for asynchronous messages from an OpenFlow switch, but when the controller attempts a flow_mod. the OpenFlow command is rejected. Which mode is the...

An SDN developer wants to develop a new OpenFlow proactive application using the HP VAN SDN Controller. The controller is configured with IP address 192.168.56.7 and is using relea...

A multicast application is used in a customer's environment that relies on IGMP. On an edge switch an Openflow 1.3 instance is configured in aggregation mode. By default, what happ...

Which HP IMC SDN Manager functionality provides a detailed overview of OpenFlow counters and DPIDs?

What is used by the HP VAN SDN Controllers for internal communication between controllers?

A network integrator plans to implement the HP Network Protector SDN application in a network. What is a key consideration with regards to the OpenFlow protocol implementation and...

What are advantages of using the HP Network Protector SDN application in a BYOD Network for Malware protection? (Select two.)

What is a key feature of cloud computing?

A network administrator is attempting to forward HTTP traffic out of port Gigabit Ethernet 2 on an HP 3800 switch. The switch has negotiated to use OpenFlow 1.0 with the HP VAN SDN...

Which service on the HP VAN SDN Controller allows Observation posts to be set on a network?

Which Software-Defined Network (SDN) layer includes HP Provision and HP Comware switches?

A customer has a network consisting of 90 switches running OpenFlow 1.0. High Availability is not required as a hybrid network is being used. Which license types does the customer...

An administrator wants to secure the connection between an HP Provision switch and HP VAN SDN Controller. What is the recommended approach to securing the OpenFlow messages?

What is a key advantage of implementing malware protection by using the HP Network Protector SDN application?

How does an HP VAN SDN Controller team provide high availability for OpenFlow switches?

Refer to the exhibit. A network administrator is trying to install a new internal application on the HP VAN SDN Controller and receives the error shown in the exhibit. Which valid...

When should an administrator enable hybrid mode on an HP VAN SDN Controller?

Which technology can be used in OpenFlow 1.3 that allows rate limiting of packets that are sent to the SDN Controller?

What is an advantage of using the HP Network Optimizer SDN application with UC&C applications rather than just the SDN applications?