Nokia Certified Service Routing Architect (SRA)
Master the knowledge and skills to design and support high performing Nokia Service Router networks.
Become a Service Routing Architect
The Nokia Service Routing Architect (SRA) certification is the highest level certification in the SRC program. The SRA certification is designed for engineers who have the ambition to become an expert in all aspects of designing, building, and supporting Service Router networks and services.
In addition to successfully completing the required exams, the SRA certification requires candidates to pass a one-day practical lab exam.
Upon successful completion of the SRA certification, students will gain:
In-depth working knowledge in areas such as Border Gateway Protocol (BGP)
Virtual Private LAN Service (VPLS) and Virtual Private Routed Networks (VPRN)
Quality of Service (QoS)
How to certify
The SRA certification requires candidates to pass eight written exams (seven mandatory + one elective) and one practical lab exam. Candidates are only required to take the IS-IS Routing Protocol exam (4A0-112) or OSPF Routing Protocol exam (4A0-114).
Candidates also have the option to write the SRA Composite Exam instead of the following four written exams (4A0-102, 4A0-105, 4A0-106, and 4A0-107).
Are you eligible for exemptions?
If you have already received an IP knowledge certification by one of the organizations identified here, and your certification is still valid, you may receive credit towards prerequisite IP Routing exams in the Nokia Service Routing Certification program.
Composite exam (replaces 4A0-102, 4A0-105, 4A0-106, and 4A0-107)
|Exam name||Exam number|
|SRA Composite Exam||4A0-C02|
|Exam name||Exam number|
|Nokia IS-IS Routing Protocol or Nokia OSPF Routing Protocol||4A0-112 or 4A0-113|
|Nokia Border Gateway Protocol for Internet Routing||4A0-102|
|Nokia Multiprotocol Label Switching||4A0-103|
|Nokia Services Architecture||4A0-104|
|Nokia Virtual Private LAN Services||4A0-105|
|Nokia Virtual Private Routed Networks||4A0-106|
|Nokia Quality of Service||4A0-107|
Elective exams (Choose one)
|Exam Name||Exam Number|
|Nokia Multicast Protocols||4A0-108|
|Nokia Segment Routing||4A0-116|
|Nokia Ethernet Virtual Private Network Services||4A0-115|
Practical Lab Exam
|Exam Name||Exam Number|
|Nokia SRA Lab Exam||ASRA4A0|
You can choose between instructor-led or self-paced training to learn the relevant knowledge required to pass your exam. Choose the best method to fit your learning style.
Attend a publicly scheduled open-enrolment course through live virtual delivery, at Nokia facility, or schedule a private delivery.
|Nokia IS-IS Routing Protocol||3 days||Register|
|Nokia OSPF Routing Protocol||3 days||Register|
|Nokia Border Gateway Protocol for Internet Routing||4 days||Register|
|Nokia Multiprotocol Label Switching||4 days||Register|
|Nokia Services Architecture||4 days||Register|
|Nokia Virtual Private LAN Services||5 days||Register|
|Nokia Virtual Private Routed Networks||4 days||Register|
|Nokia Quality of Service||5 days||Register|
|Nokia Multicast Protocols||5 days||Register|
|Nokia Ethernet Virtual Private Services||4 days||Register|
|Nokia Segment Routing||4 days||Register|
Self-Study course materials:
Get access to the digital course material for self-study at your own pace.
Self-study certification bundle
Purchase the self-study materials, lab time, Pearson VUE exam vouchers, and lab exam together and save.
Now it is time to test out your skills. Written exams are administered by PearsonVue either online or at one of their global locations.
Practical exams are administered at Nokia locations worldwide.
Before writing your exams, prepare yourself by reviewing the practice exams and what to expect in the lab exams.
|Exam Name||Exam number||Practice exam||Registration|
|Nokia IS-IS Routing Protocol||4A0-112||Download||Register now|
|Nokia OSPF Routing Protocol||4A0-113||Download||Register now|
|Nokia Border Gateway Protocol for Internet Routing||4A0-102||Download||Register now|
|Nokia Multiprotocol Label Switching||4A0-103||Download||Register now|
|Nokia Services Architecture||4A0-104||Download||Register now|
|Nokia Virtual Private LAN Services||4A0-105||Download||Register now|
|Nokia Virtual Private Routed Networks||4A0-106||Download||Register now|
|Nokia Quality of Service||4A0-107||Download||Register now|
|Nokia Multicast Protocols||4A0-108||Download||Register now|
|Nokia Segment Routing||4A0-116||Download||Register now|
|Nokia Ethernet Virtual Private Network Services||4A0-115||Download||Register now|
|Nokia SRA Composite Exam||4A0-C02||Download||Register now|
|Nokia SRA Lab Exam||ASRA4A0||What to expect||Register now|
You have made an important investment by earning a Nokia Certification. Don’t let your certification lapse. All certifications are valid for three years. After three years, you will need to recertify to ensure your certification is current. Visit our recertification page to learn more: