Course Preview
- Duration
- 2h 35m
- Difficulty
- Novice
- Instructor
- Piotr Kaluzny
- Videos
- 9
- CPE Credits
- 3
- Published
- Apr 23, 2019
- Updated
- Jan 23, 2023
WAN Technologies for Beginners
’s “WAN Technologies for Beginners” video course provides an introduction to Wide Area Networks (WAN). The instructor explains different WAN technologies and gives an overview of Quality of Service (QoS).This course is designed to help students build foundational WAN knowledge while preparing for the current Cisco CCNA Routing & Switching exam.
Instructor

Piotr Kaluzny
Course Instructor
Piotr Kałużny, MSc in Computer Science and CCIE #25665 (Security), has been in the networking industry for over 9 years, working in different Routing & Switching and Security roles. His responsibilities ranged from operations and engineering to consulting and management. Piotr already has an extensive background as a Senior Technical Instructor. For the past several years he has been solely responsible for designing, developing and conducting Cisco CCNA, CCNP and CCIE training courses for one of the largest and most respected Cisco training company in the world.
What Is Included
Skill Coverage
Course Curriculum
Introduction
1 video
Introduction to Wide Area Networks
1 video
WAN Technologies
5 videos
Quality of Service (QoS)
2 videos
