4A0-107

The Nokia 4A0-107 exam, "Nokia Cloud Packet Core - Implementation and Operations," focuses on the practical implementation and operational aspects of Nokia's cloud-native packet core network infrastructure. The main points covered include:

• Cloud-Native Architecture: A deep understanding of the principles and components of a cloud-native architecture as applied to Nokia's packet core. This includes concepts like microservices, containers, orchestration (Kubernetes), and virtualization.

• Nokia Cloud Packet Core Components: Detailed knowledge of the various components of Nokia's cloud packet core solution, including:

  • User Plane Function (UPF): Its role in forwarding user data.
  • Session Management Function (SMF): Handling session management and mobility.
  • Access and Mobility Management Function (AMF): Managing access and mobility procedures.
  • Network Data Analytics Function (NCAF): Collecting and analyzing network data.
  • Other related components: Such as the Network Slice Selector (NSS) and the PCF (Policy Control Function).

• Deployment and Configuration: Hands-on experience with deploying, configuring, and managing Nokia's cloud packet core network. This involves understanding various deployment models and operational procedures.

• Network Slicing: Understanding the concept of network slicing and how it's implemented within Nokia's cloud packet core. This involves configuring and managing network slices for different service requirements.

• Operations and Maintenance: Knowledge of operational procedures, including monitoring, troubleshooting, and maintaining the Nokia cloud packet core network. This includes utilizing Nokia's operational tools and systems.

• Security: Understanding the security considerations and implementations within Nokia's cloud packet core, including access control, data encryption, and threat mitigation.

• Integration: Understanding how Nokia's cloud packet core integrates with other network elements and systems.

• Automation: Knowledge of automation techniques used in managing and operating the network, potentially involving scripting and orchestration tools.

In short, the exam assesses a candidate's ability to successfully deploy, configure, operate, and maintain Nokia's cloud-native packet core solution. It's heavily focused on practical, hands-on skills rather than purely theoretical knowledge. The official Nokia study materials should be consulted for the most accurate and up-to-date information.