Free HP HPE2-Z38 Exam Dumps Questions & Answers

Which switch can process the flows shown in the exhibit?

• A.Comware switch that supports OpenFlow 1.3 and operates in OpenFlow only mode.
• B.Comware switch that supports OpenFlow 10 and operates in OpenFlow hybrid mode
• C.Provision switch that supports OpenFlow 1.0 and operates in OpenFlow only mode.
• D.Pro Vision switch that supports OpenFlow 1.3 and operates in OpenFlow hybrid mode

A network administrator is examining the OpenFlow Topology page in the HP VAN SDN
Controller Web browser interface. What does a multi-hop link between two switches indicate?

• A.These two OpenFlow switches connect through one or more non-OpenFlow-enabled switches.
• B.These two OpenFlow switches connect on ports that do not have OpenFlow enabled on them.
• C.These two OpenFlow switches connect on ports that are in different subnets.
• D.These two OpenFlow switches connect over a Layer 3 WAN network.

With which overlay-based network virilization controller does the HP VAN SDN Controller federate?

• A.OpenDaylight
• B.Mininet
• C.Ethane
• D.VMware NSX

The network administrator is setting up a controller team.
The team address is 192.168.100.100, and the three controllers are using 192.168.100.110, 192.168.100.111 and 192.168.100.112.
The administrator is configuring a switch with only basic IP connectivity that can reach the controller team.
The administrator starts to configure a new OpenFlow instance by using the commands shown in the exhibit.
The instance fails to activate.
How should the administrator change the configuration to enable it to activate?

• A.Change the default setting for controller mode from single to team.
• B.Change the IP address for all controllers to the team address.
• C.Add one or more VLANs to the OpenFlow instance.
• D.Move to the appropriate VLAN context and add the OpenFlow instance.

Which benefit does a greylist in the HP Network Protector SDN Application provide?

• A.it allows users to access potentially suspicious web sites but decreases the priority of the traffic.
• B.it allows users to access potentially suspicious web sites after they have been redirected to a web server and consented to a disclaimer
• C.it allows companies to test a potential blacklist; it logs access attempts to web sites but does not block them.
• D.it allows companies to enforce business policies that prohibit accessing specific, non- harmful sites.