spectra Newbie Poster 11 posts since Apr 2009 Reputation Points: 0 [?] Q&As Helped to Solve: 2 [?] Skill Endorsements: 0 [?] •Community Member 1 2 Years Ago Hi, this is good surce of FREE university course on Computer Networks topic, which starts in January, so you have time to sign up:https://www.coursera.org/course/comnetworks By that time, as there are also many of other great courses, you might to check them up, too. PS. This topic should go under Tutorials category under Networking.