Hi I have some questions about the CCNA.
1. Can you go back or mark the question and go back to it at the end of the exam?
2. How are the questions noted, meaning do they have the same amount of points?
3. When you enter a command can you use the TAB key to finish it? Can you use the help to find available commands?
4 How many questions in percentage do you consider as configuration questions where you have to enter commands?
5. If we know that the score to pass is 849 how many false questions can you have to pass?
Thanks for your help.