4A0-D01 Verified 2026 Edition

Nokia Data Center Fabric FundamentalsPractice Test

Master the Nokia Data Center Fabric Fundamentals with the official PlanetCert Practice Test. Access real exam questions, professional-grade detailed explanations, and our advanced adaptive simulator. Pass your certification exam on the first attempt.

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Exam Information

Official specifications published by Nokia

Exam Format

40
80%
Professional

Registration

$125 USD
Pearson VUE or online proctoring
English

4A0-D01 Exam Topics and Domains

4A0-D01 is organized into 5 weighted domains. Expect to work with SR Linux BGP, SR Linux CLI, Application framework, BGP EVPN, and more.

1

Data Center Architecture Fundamentals

20%

Modern Data Center Networking Concepts

Leaf-Spine Topology (Clos Network)Layer 3 Fabric Design
  • Understand modern data center networking architectures
  • Explain advantages of using Layer 3 and BGP for routing
  • Describe leaf-spine topology characteristics
2

Nokia SR Linux Architecture

25%

SR Linux Operating System

SR Linux ArchitectureConfiguration Management
  • Grasp the architecture and operational principles of Nokia's SR Linux
  • Understand YANG model usage in SR Linux
  • Navigate the SR Linux CLI efficiently

SR Linux CLI Operations

CLI Navigation and Commands
  • Navigate SR Linux CLI efficiently
  • Execute configuration and show commands
3

Routing and Switching Configuration

30%

Interface Configuration

Physical and Logical Interfaces
  • Configure and verify interfaces in SR Linux
  • Implement subinterfaces and VLANs

BGP Configuration

BGP Fundamentals in Data CenterBGP Best Practices
  • Configure BGP for data center fabric
  • Implement BGP policies
  • Verify BGP neighbor relationships

Static Routing

Static Route Configuration
  • Configure static routes in SR Linux
  • Implement default routes
4

Virtual Routing and Network Instances

15%

Network Instances

IP-VRF ConfigurationMAC-VRF Configuration
  • Configure IP-VRFs for network segmentation
  • Implement MAC-VRFs for Layer 2 services
  • Understand VRF isolation principles
5

System Management and Monitoring

10%

Logging and Monitoring

System LoggingNetwork Monitoring Tools
  • Configure system logging in SR Linux
  • Implement monitoring and filtering tools
  • Manage users and systems within SR Linux

Zero Touch Provisioning

ZTP Configuration
  • Understand Zero Touch Provisioning concepts
  • Configure ZTP for automated deployment

How do I earn this certification?

Passing 4A0-D01 earns the Nokia Certified Data Center Fabric Professional certification. It sits in the Data Center Networking track.

Next Level Options
  • 4A0-D02 - Nokia Data Center Fabric Network Expert Advanced configuration and troubleshooting
  • 4A0-A01 - Nokia SR Linux Automation Automation and programmability focus
Alternative Paths
  • 4A0-220 - Nokia GPON Broadband access networking skills
  • 4A0-100 - Nokia Scalable IP NetworksCore routing and MPLS expertise
  • 4A0-C04 - Nokia NRS II Composite Comprehensive service provider networking

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The most effective way to prepare for 4A0-D01 is by using the PlanetCert Simulator to practice questions and review detailed explanations.

What's changed on this exam?

Current Status
  • ACTIVE
  • Last content update: 2024-01-01
Updates
  • SR Linux 24.7.1 New features may appear in future exam updates • Release date: 2024-08-01
  • Nokia Fabric Services System 24.4 Enhanced automation capabilities relevant to exam • Release date: 2024-04-15
  • Containerlab 0.48 Improved SR Linux lab deployment for exam preparation • Release date: 2024-08-20

Who should take this exam?

This exam is typically taken by Network Engineers and Data Center Engineers.

  • Basic understanding of networking concepts
  • Familiarity with routing protocols (especially BGP)
  • Understanding of data center architectures
  • Knowledge of Layer 2 and Layer 3 networking

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