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Nokia Optical Network Services Expert Lab Exam

Availability to be announced
Exam Name: Nokia Optical Network Services Expert Lab Exam
Exam Number: ONSE-LE
Credit Towards Certifications: Nokia Optical Network Services Expert
Mandatory Exam Prerequisites: 4A0-205
1 elective exam
Exam Duration: 3.5 Hours
Number of Questions: Practical Exam
Language: English

The Nokia Optical Network Services Expert Lab Exam is a three-and-a-half-hour practical exam that tests a candidate’s ability to configure optical networks and provision different types of services based on the Nokia 1830 Photonic Service Switch (PSS), 1830 Engineering and Planning Tool (EPT), and Network Functions Manager for Transport (NFM-T).

To register you must have successfully completed all prerequisite written exams shown above. The lab exam is held at select Nokia locations globally. Nokia will not be responsible for any travel costs incurred. Exams are scheduled based on the availability of exam resources and will generally occur 6 to 8 weeks after registration.

Exams schedules are available from the Exam Registration website located at

Price: $725 USD per exam attempt.