HP Building HP SDN and FlexNetwork Solutions Sample Questions:

1. Table of Acronyms

Refer to the exhibit.

A company has three data centers, each with a connection to a service provider network. The administrator has configured the settings shown in the exhibit, but the EVI links are not coming up. What should the administrator do to correct the problem?

A) Add destination IP addresses to the tunnel interfaces.
B) Enable 1S-1S on the VLAN interfaces that connect to the service provider.
C) Change the EVI site ID on each device to match.
D) Change the EVI network ID on each device to match.

2. Table of Acronyms

An administrator has configured an HP Comware IRF virtual device to support FCoE in Fibre Channel Forwarder (FCF) mode. The IRF device supports VLAN 1, 10, 20, and 30.
The device requires two virtual SANs (VSANs), VSAN 1 and VSAN 2. An individual server might connect to for binding the VSANs. What is valid configuration to VLANs?

A) VSAN 1 to VLAN 10; VSAN 2 to VLAN 20
B) VSAN 1 and VSAN 2 to VLAN 10; VSAN 1 and VSAN 2 to VLAN 20
C) VSAN 1 and VSAN 2 to VLAN 10
D) VSAN 1 and VSAN 2 to VLAN 1; VSAN 1 to VLAN 10; VSAN 2 to VLAN 20

3. Which OpenFlow use case is an example of Network Functions Virtualization (NFV)?

A) Use OpenFlow to implement a router on an open-vswitch.
B) Use OpenFlow to implement traffic prioritization on the edge.
C) Use OpenFlow to deploy configurations using IMC VAN SDN Manager.
D) Use OpenFlow to replace the need of an snmp-agent on the switch.

4. Refer to the exhibit.

A company has two HP Unified Wired-Wireless controllers. The MSM APs in Area 1 in the exhibit are controlled by Controller1. The MSM APs in Area 2 in the exhibit are controlled by Controlled. The company purchases a Controlled to provide backup for both Controller1 and Controller2 (N+1 redundancy).
How does the administrator set up the APs in Area 1 so that they contact Controlled if Controller1 fails?

A) Create a roam group that includes Controller1, Controlled, and Controlled. Make sure that Controlled has the highest IP address
B) Create AP templates for the area 1 APs on Controlled and set its connection priority for these APs to 7.
C) On Controller1, configure the new controller's IP address as the backup controller for the APs
D) Create a backup AC configuration group between Controller1 and Controlled. Enable Fast Backup on the group.

5. Table of Acronyms A company is deploying an HP VAN SDN Controller solution, which is installed with the HP Network Protector application. The administrator configures the solution to control HP Provision switches and must choose the OpenFlow instance failover mode. Which customer requirement should cause the administrator to choose standalone mode?

A) It is vital to protect user connectivity if the controller fails, even if the network is temporarily less protected against malware
B) OpenFlow must be confined to the guest VLAN, which has the devices against which Network Protector guards the network
C) The company requires N+2 redundancy for the VAN SDN Controller functionality and the malware protection.
D) The solution must work with a single VAN SDN Controller rather than a team of controllers.

Solutions: