Nokia Services Architecture (4A0-104) Practice Exam

Nokia Services Architecture (4A0-104) Practice Exam

The Nokia Services Architecture certification, validated through the 4A0-104 exam, equips you with the knowledge and skills to navigate Nokia's service delivery framework. Earning this certification demonstrates your understanding of how Nokia implements various network services, making you a valuable asset in service deployment and management.

Who Should Take This Exam?

This exam is ideal for individuals involved in the design, deployment, or management of network services using Nokia solutions. Here are some examples:

• Network engineers and architects
• Service delivery professionals
• Sales and presales personnel working with Nokia services

Are There Prerequisites?

There are no formal prerequisites for taking the 4A0-104 exam. However, a foundational understanding of networking concepts and familiarity with Nokia terminology would be beneficial.

Roles and Responsibilities 

• Deploy Core Network Services: Effectively deploy and manage core network services offered by Nokia, like IP routing and MPLS.
• Configure Residential and Enterprise Services: Understand and configure residential and enterprise service offerings from Nokia, such as Internet access and VPNs.
• Navigate the Service Delivery Process: Gain insights into the different stages involved in the Nokia service delivery lifecycle.
• Troubleshoot Service Issues: Identify and resolve common issues that may arise during service deployment or operation.
• Optimize Network Performance: Apply your knowledge to optimize the performance and efficiency of deployed network services.

Exam Details

• Exam Duration: 90 Minutes
• Exam Appointment Duration: 110 minutes
• Number of Questions: 40
• Language: English

Course Outline

The exam covers the following topics:

Module 1 - Services overview and implementation

• Features of a service router
• Service router vs a traditional router
• What is a “service”
• Types of services offered by the Nokia 7750 SR

Module 2 - Virtual private wire service

• ePipe configuration and verification

Module 3 - Virtual Private LAN Service

• Operation of Virtual Private LAN Service (VPLS)
• Configure and verify a VPLS    
• Compare VPLS topologies

Module 4 - Operations, administration, and maintenance

• Analyze, manage, and troubleshoot IP/MPLS service networks using different OAM tools
• Reasons to use mirroring service    
• Differentiate between local and distributed mirror services

Module 5 - Layer 3 services

• Operation and implementation of an IES
• Configure and verify an IES   
• Protocols and technologies required to implement the Nokia VPRN service
• Control and data plane of a VPRN service
• Configure, verify, and troubleshoot an IPv4 and IPv6 VPRN service    
• Describe the operation and implementation of RVPLS