Download Nokia Cloud Packet Core.4A0-M05.TestInside.2019-11-16.33q.vcex
| Vendor: | Nokia |
| Exam Code: | 4A0-M05 |
| Exam Name: | Nokia Cloud Packet Core |
| Date: | Nov 16, 2019 |
| File Size: | 331 KB |
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Demo Questions
Question 1
Which of the following statements about the network service platform (NSP) is FALSE?
- Acts as an element management system (EMS) for CPC components
- Performs fault, performance, and security management
- Has a northbound interface with the NFV orchestrator (NFVO)
- Allows monitoring events associated with the NFV environment
Correct answer: C
Question 2
What is the main benefit of splitting the core network into separate user-plane and control-plane nodes?
- Independent configuration of user-plane and control-plane nodes
- Independent scaling of user-plane and control-plane nodes
- User of a shared data repository for storing user states.
- Creation of networks with isolated properties over a common infrastructure
Correct answer: B
Question 3
Which of the following OpenStack projects provides networking services to VMs?
- Neutron
- Nova
- Keystone
- Horizon
Correct answer: A
Question 4
Which of the following provides the virtual hardware environment for the guest OS on a Linux system?
- libvirt
- QEMU
- virsh
- ESXi
Correct answer: B
Question 5
Which of the following Nokia products is used to perform lifecycle management operations on CMM?
- CloudBand infrastructure software (CBIS)
- CloudBand application manager (CBAM)
- CloudBand network director (CBND)
- Network services platform (NSP)
Correct answer: B
Question 6
Which of the following lifecycle management operations is NOT supported by CMM?
- Healing of all CMM VMs
- Scale out of CPPS, PAPS, and IPPS VMs
- Scale in of NECC and IPDS VMs
- Instantiation of all CMM VMs
Correct answer: C
Question 7
Which of the following statements regarding CMM scaling is TRUE?
- DBS VMs can scale out in steps of a single VM.
- NECC VMs can scale out in steps of a single VM.
- CPPS VMs can scale out in steps of a single VM.
- IPDS VMs can scale out in steps of a single VM.
Correct answer: C
Question 8
Which of the following statements regarding CMM internal IP management (IIPM) is FALSE?
- IIPM manages reachability between CMM VNF components.
- IIPM monitors connectivity over two vNIC ports when two internal networks are used.
- With IIPM, broadcast messages are sent periodically between VMs.
- IIPM uses BFD to provide a fast switchover in case of an internal reachability failure.
Correct answer: C
Question 9
Which of the following statements regarding the CMM virtual network function (VNF) architecture is FALSE?
- The CMM VNF consists of multiple virtual machines that run on top of a cloud infrastructure.
- The load balancer layer terminates external logical interfaces.
- The transaction layer processes 3G user plane.
- The CMM VNF follows a multi-tier architecture where each tier can scale independently.
Correct answer: A
Question 10
Which of the following statements regarding CMM call processing is TRUE?
- Call processing services are deployed in active-standby mode and resources are fully duplicated
- Call processing services are deployed in pure stateless mode and UE contexts are only stored in an external database
- Call processing services are deployed in hybrid mode and UE contexts are stored both locally and in an external database
- Call processing services are deployed in all-active mode and UE contexts are only stored locally
Correct answer: A
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