Ericsson Certified Associate - Ericsson Cloud (ECP-215) Practice Exam LATEST QUESTIONS
AND CORRECT ANSWERS GRADE A
**Questions 1-100**
1. The Ericsson Cloud portfolio is primarily built on which technology foundation?
A) VMware only
B) OpenStack and Kubernetes
C) Proprietary Ericsson solutions
D) Microsoft Azure Stack
ANSWER: B
EXPLANATION: Ericsson Cloud solutions leverage OpenStack for infrastructure and
Kubernetes for container orchestration.
2. Which component in Ericsson Cloud Infrastructure provides software-defined
networking?
A) CEE (Cloud Execution Environment)
B) ESC (Ericsson Smart Connectivity)
C) SDN Controller
D) Cloud Manager
ANSWER: C
EXPLANATION: SDN Controller enables software-defined networking in Ericsson cloud
solutions.
3. NFV stands for:
A) Network Function Virtualization
B) Network Forwarding Virtualization
,C) Next Function Virtualization
D) Network Fabric Virtualization
ANSWER: A
EXPLANATION: NFV decouples network functions from proprietary hardware appliances.
4. In Ericsson cloud architecture, the component responsible for virtual infrastructure
management is:
A) Cloud Manager
B) OpenStack Nova
C) VMware vCenter
D) Kubernetes Master
ANSWER: A
EXPLANATION: Cloud Manager provides virtual infrastructure management capabilities.
5. Which hypervisor is commonly used in Ericsson cloud solutions?
A) Hyper-V
B) KVM
C) Xen
D) All of the above
ANSWER: B
EXPLANATION: KVM (Kernel-based Virtual Machine) is the primary hypervisor in Ericsson
OpenStack-based clouds.
6. The Ericsson Cloud Execution Environment (CEE) provides:
A) Only compute resources
B) Integrated compute, storage, and networking
C) Only storage services
,D) Only networking services
ANSWER: B
EXPLANATION: CEE delivers integrated infrastructure-as-a-service capabilities.
7. Which protocol is used for software-defined storage in Ericsson Cloud?
A) iSCSI
B) Ceph
C) NFS
D) FC
ANSWER: B
EXPLANATION: Ceph provides distributed software-defined storage in Ericsson cloud
solutions.
8. Ericsson's approach to cloud-native network functions is based on:
A) Virtual machines only
B) Containers and microservices
C) Physical appliances
D) Hybrid VMs and containers
ANSWER: B
EXPLANATION: Cloud-native network functions use containerized microservices
architecture.
9. The primary orchestration tool in Ericsson cloud for containerized applications is:
A) Docker Swarm
B) Kubernetes
C) OpenShift
D) Mesos
, ANSWER: B
EXPLANATION: Kubernetes is the container orchestration platform in Ericsson cloud
solutions.
10. Ericsson Hyperscale Datacenter System 8000 is designed for:
A) Only telco workloads
B) Only enterprise applications
C) Cloud-scale infrastructure
D) Edge computing only
ANSWER: C
EXPLANATION: It's a modular datacenter solution for large-scale cloud deployments.
11. Which Ericsson solution provides integrated workload orchestration?
A) Ericsson Dynamic Orchestration
B) Ericsson Cloud Manager
C) Ericsson Network Manager
D) Ericsson Orchestrator
ANSWER: A
EXPLANATION: Ericsson Dynamic Orchestration manages workload placement and
lifecycle.
12. In Ericsson cloud security, the term "zero trust" refers to:
A) No authentication required
B) Verify explicitly, never trust
C) Trust all internal traffic
D) Only encrypt external traffic
ANSWER: B
AND CORRECT ANSWERS GRADE A
**Questions 1-100**
1. The Ericsson Cloud portfolio is primarily built on which technology foundation?
A) VMware only
B) OpenStack and Kubernetes
C) Proprietary Ericsson solutions
D) Microsoft Azure Stack
ANSWER: B
EXPLANATION: Ericsson Cloud solutions leverage OpenStack for infrastructure and
Kubernetes for container orchestration.
2. Which component in Ericsson Cloud Infrastructure provides software-defined
networking?
A) CEE (Cloud Execution Environment)
B) ESC (Ericsson Smart Connectivity)
C) SDN Controller
D) Cloud Manager
ANSWER: C
EXPLANATION: SDN Controller enables software-defined networking in Ericsson cloud
solutions.
3. NFV stands for:
A) Network Function Virtualization
B) Network Forwarding Virtualization
,C) Next Function Virtualization
D) Network Fabric Virtualization
ANSWER: A
EXPLANATION: NFV decouples network functions from proprietary hardware appliances.
4. In Ericsson cloud architecture, the component responsible for virtual infrastructure
management is:
A) Cloud Manager
B) OpenStack Nova
C) VMware vCenter
D) Kubernetes Master
ANSWER: A
EXPLANATION: Cloud Manager provides virtual infrastructure management capabilities.
5. Which hypervisor is commonly used in Ericsson cloud solutions?
A) Hyper-V
B) KVM
C) Xen
D) All of the above
ANSWER: B
EXPLANATION: KVM (Kernel-based Virtual Machine) is the primary hypervisor in Ericsson
OpenStack-based clouds.
6. The Ericsson Cloud Execution Environment (CEE) provides:
A) Only compute resources
B) Integrated compute, storage, and networking
C) Only storage services
,D) Only networking services
ANSWER: B
EXPLANATION: CEE delivers integrated infrastructure-as-a-service capabilities.
7. Which protocol is used for software-defined storage in Ericsson Cloud?
A) iSCSI
B) Ceph
C) NFS
D) FC
ANSWER: B
EXPLANATION: Ceph provides distributed software-defined storage in Ericsson cloud
solutions.
8. Ericsson's approach to cloud-native network functions is based on:
A) Virtual machines only
B) Containers and microservices
C) Physical appliances
D) Hybrid VMs and containers
ANSWER: B
EXPLANATION: Cloud-native network functions use containerized microservices
architecture.
9. The primary orchestration tool in Ericsson cloud for containerized applications is:
A) Docker Swarm
B) Kubernetes
C) OpenShift
D) Mesos
, ANSWER: B
EXPLANATION: Kubernetes is the container orchestration platform in Ericsson cloud
solutions.
10. Ericsson Hyperscale Datacenter System 8000 is designed for:
A) Only telco workloads
B) Only enterprise applications
C) Cloud-scale infrastructure
D) Edge computing only
ANSWER: C
EXPLANATION: It's a modular datacenter solution for large-scale cloud deployments.
11. Which Ericsson solution provides integrated workload orchestration?
A) Ericsson Dynamic Orchestration
B) Ericsson Cloud Manager
C) Ericsson Network Manager
D) Ericsson Orchestrator
ANSWER: A
EXPLANATION: Ericsson Dynamic Orchestration manages workload placement and
lifecycle.
12. In Ericsson cloud security, the term "zero trust" refers to:
A) No authentication required
B) Verify explicitly, never trust
C) Trust all internal traffic
D) Only encrypt external traffic
ANSWER: B
