These are personal notes I took and helped pass the CCNA exam. Feel free to use them in any way they help you.
These Notes were taken during studying Neil Anderson's course on Udemy and so the few shapes and diagrams you will find in the notes are taken from Neil's course.
Also you can find his course for free in his YouTube channel
All files are in docx format. I have converted few in md. If you want to make them all md, ping me. I have made an inbound allow ACL just for that ;)