ContentCareer CoachTopicsJob Outlook For Comptia Certified ProfessionalsInstructorsInstructorMeet The InstructorWhat Is The Comptia Network+ Test Like?Become Comptia Network+ Certified Online But as important as the certification is, being able to put your technical learning into practical use is important. TrainACE Network+ training classes have a high percentage of hands-on learning as part of the training experience. Given a scenario, troubleshoot common wired connectivity and performance issues.