I did the CCNA course in high school, and it's where I learned how to troublesho...

		nickelcitymario on June 27, 2021 \| parent \| context \| favorite \| on: Ask HN: Good books/courses to learn networking ess... I did the CCNA course in high school, and it's where I learned how to troubleshoot. It has served me well beyond the scope of networking.