EXFO private network certification (EPNC) program
Get certified with EXFO
*This program is not available in Quebec.
The EXFO private network certification (EPNC) program
The EPNC program equips technicians, engineers and managers with the skills to confidently deploy, certificate and troubleshoot private network infrastructure. Focused on real-world applications and best practices, the program aims to facilitate faster, more reliable network performance in mission-critical environments.
Benefits
Certified training
Get trained on best practices for testing fiber optics and earn your certification upon program completion.
Fiber fundamentals
Learn fundamental aspects of fiber optics for enterprise and data center networks.
For all levels
Training sessions are available for technicians of any experience level.
On-demand format
Access training content anytime, anywhere, at your own pace. Always free of charge.

BICSI – Continuing Education Credits (CECs)
Complete the Fiber Fundamentals program to earn 5 BICSI CECs and the Data Center program to earn 4 CECs.
Discover our ECC program
Fiber fundamentals
Gain essential knowledge in fiber-optic networks.
Industry-specific training courses
Enrich your knowledge and gain expertise with application-oriented modules.
Data center modules (BICSI-certified)
Gain essential knowledge in data center testing and certification with this comprehensive program, featuring five BICSI-certified courses with quizzes and a final exam. Upon completion, earn an EXFO certificate and 4 BICSI Continuing Education Credits (4 CECs) while mastering the essential skills for today’s high-performance data centers.
Note: If you have already completed the Fiber-101 module in the Fiber Fundamentals program, you will be exempt from retaking it under this program.
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An introduction to data center networks (DC-101)
Gain a foundational understanding of data center infrastructure and best practices: data center network architecture, infrastructure and standards.
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Introduction to fiber optics
(Fiber-101)
Discover the world of optical fiber: its essence, the importance of attenuation, reflection mechanics, and diverse fiber types.
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Duplex and multi-fiber inspection
and cleaning (DC-102)
Learn fiber and connector basics, how to detect damaged/dirty connectors, explore cleaning techniques, and understand fiber inspection scopes.
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Tier-1 certification:
optical loss test set (OLTS) in data centers
(DC-103)
Explore the challenges of certifying duplex and multi-fiber links. Learn how to overcome Tier-1 certification challenges, ensure link performance and achieve fast and accurate results the first time using an OLTS.
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Tier-2 certification:
optical time domain reflectometer (OTDR) in data centers
(DC-104)
Learn to interpret OTDR measurements using general reflectometry theory. Understand the limitations of both the theory and the instrument to achieve reliable and accurate results.
Fiber fundamentals modules (BICSI-certified)
Dive into our trainings designed to equip every technical staff member with the essential skills for handling and testing fiber optic networks. To evaluate your understanding of the material, there are five quizzes and a final exam for certification.
Upon completion of the fiber fundamental modules, attendees will receive an EXFO certificate. BICSI credential holders will also receive 5 BICSI CECs.
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Introduction to fiber optics
(Fiber-101)
Discover the world of optical fiber: its essence, the importance of attenuation, reflection mechanics, and diverse fiber types.
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Fiber inspection and cleaning (Fiber-102)
Ensure optimal network performance and accurate testing. Learn how to detect damaged/dirty connectors, adopt cleaning techniques, understand fiber inspection scopes, and grasp inspection basics.
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Optical loss test sets
(Fiber-103)
Delve into OLTS technology and applications: understand simplex vs. duplex loss testing techniques, attenuation, optical return loss, equipment essentials and setup nuances.
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Optical time-domain reflectometers
(Fiber-104)
At the end of this session, attendees will have an overall understanding of OTDR setups enabling them to run tests successfully.
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Reporting basics (Fiber-105)
Master reporting essentials (e.g., project settings, OTDR traces, result analysis) and advanced techniques to generate closeout reports that meet customer expectations.
4G/5G Wireless modules
Upon completion of the 4G/5G wireless modules, attendees will receive an EXFO certificate.
Note: If you have already completed the Fiber-101 and Fiber-102 courses in the Fiber Fundamentals program, you will be exempt.
Introduction to fiber optics (Fiber-101)
Discover the world of optical fiber: its essence, the importance of attenuation, reflection mechanics, and diverse fiber types.
Fiber inspection and cleaning (Fiber-102)
Ensure optimal network performance and accurate testing. Learn how to detect damaged/dirty connectors, adopt cleaning techniques, understand fiber inspection scopes, and grasp inspection basics.
An introduction to 4G/5G wireless technologies (WLS-101)
An introductory module focused on tackling the most common challenges in deploying and maintaining wireless networks. This course breaks down complex issues and offers practical strategies for effectively managing and optimizing radio access networks.
Understanding RSSI/RTWP degradation (WLS-102)
Understand the basics of Passive Intermodulation (PIM), RSSI, and RTWP. Learn how operators monitor RSSI/RTWP degradation, handle related support tickets, and discover effective strategies for troubleshooting and mitigating RF interference and PIM.
Testing CPRI over fiber (RF analysis over CRPI) (WLS-103)
How to use iORF, EXFO’s intelligent RF analysis over CPRI test solution to quickly and easily detect and locate PIM and RF interference issues.
Register now
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Find a certified contractor
EXFO-certified contractors are close to you. They are trained in the use of optical testers as per proven best practices.