Mar 4, - This is the index to my free CompTIA N Network+ training course videos. All of my training videos are completely free; watch them online How to Pass your Network+ Exam - CompTIA Network+ N CompTIA Network+ (N). May with Anthony Sequeira, Chuck Keith, Jeremy Cioara, and Keith Barker. NetworkingEntry20 H 41 M. The CompTIA. Exam Description, CompTIA Network+ N has been updated and reorganized to address the current networking technologies with expanded coverage of Length of Test: 90 Minutes.Having bought a subscription, you can download this or other directories on our website. To download the file, click on the button below.