4A0-M05

Which of the following statements about interface redundancy with OVS is FALSE?A . OVS provides redundancy through a Linux bonded interface on the hypervisor.B . Guest VMs have two virtual NICs connected to OVS through a Linux bridge.C . Ethernet frames are sent between the redundant interfaces to verify connectivity.D...

Which of the following Nokia products is used to perform lifecycle management operations on CMM?A . CloudBand infrastructure software (CBIS)B . CloudBand application manager (CBAM)C . CloudBand network director (CBND)D . Network services platform (NSP)View AnswerAnswer: B

Which of the following provides the virtual hardware environment for the guest OS on a Linux system?A . libvirtB . QEMUC . virshD . ESXiView AnswerAnswer: B

Which of the following describes the 2N model for VM redundancy?A . There is one active VM and one standby VM that takes over if the active VM fails.B . Thera are N active VMs and a pool of standby VMs that can take over if one or more active...

Which of the following network elements is implemented by the Nokia CPC?A . Policy and charging rules function (PCRF)B . Equipment Identity Registration (EIR)C . Application Function (AF)D . eNodeBView AnswerAnswer: A

Which of the following best describes the reason for CPU pinning?A . To ensure that a VM is assigned to high performance CPU cores.B . To ensure that a VM’s CPU cores area all allocated on the same NUMA node.C . To ensure that a VM is assigned to a...

Which of the following lifecycle management operations is NOT supported by CMM?A . Healing of all CMM VMsB . Scale out of CPPS, PAPS, and IPPS VMsC . Scale in of NECC and IPDS VMsD . Instantiation of all CMM VMsView AnswerAnswer: C

Which of the following statements regarding CMM scaling is TRUE?A . DBS VMs can scale out in steps of a single VC . NECC VMs can scale out in steps of a single VE . CPPS VMs can scale out in steps of a single VG . IPDS VMs can...

Which of the following statements about the network service platform (NSP) is FALSE?A . Acts as an element management system (EMS) for CPC componentsB . Performs fault, performance, and security managementC . Has a northbound interface with the NFV orchestrator (NFVO)D . Allows monitoring events associated with the NFV environmentView...

Which of the following OpenStack projects provides networking services to VMs?A . NeutronB . NovaC . KeystoneD . HorizonView AnswerAnswer: A