CBT Nuggets trainer Keith Barker reviews some of the terminologies in this big world that we call Ethernet. Watch this entire CompTIA Network+ (N10-008) course: https://training.cbt.gg/slo Check out our blog article DWDM vs CWDM: When Should I Use CWDM? for more info: https://blog.cbt.gg/bvhj What is the Difference Between Fiber vs. Copper Cable? : https://blog.cbt.gg/8kbx Single Mode vs Multimode Fiber: What are the Differences? : https://blog.cbt.gg/qg51 ----------------- Connect with CBT Nuggets for the latest in IT training: • Twitter - https://twitter.com/CBTNuggets • Facebook - http://facebook.com/CBTNuggets • Instagram - http://instagram.com/CBTNuggets • LinkedIn - https://www.linkedin.com/company/cbt-nuggets #networking #networkadmin #comptia #ethernet #fiberoptics #fibercable #itprofessional #ittraining #itcertifications #cbtnuggets #sysadmin