Check out the curriculum for Network+. There are some great free resources out there and it may fit what your looking for. http://www.professormesser.com/netwo

Check out the curriculum for Network+. There are some great free resources out there and it may fit what your looking for. http://www.professormesser.com/network-plus/n10-004/professor-messers-free-comptia-network-certification-training-course/ http://www.professormesser.com/network-plus/n10-004/professo... and https://www.cybrary.it/course/comptia-network-plus/ https://www.cybrary.it/course/comptia-network-plus/