The CompTIA Network+ certification is the sign of a competent networking professional.  It is an international, vendor-neutral certification that proves a technician’s competency  in managing, maintaining, troubleshooting, installing and configuring basic network  infrastructure. In this lecture-only course with a particular focus on CompTIA Network+  certification exam preparation, you’ll gain the needed knowledge of basic computer  network and security. Instructor-led practice exams and quizzes help reinforce course  concepts and exam readiness.