Here is a link that list 70 CCNA interview questions.
http://career.guru99.com/frequently-asked-ccna-interview-questions/
Reading the Cisco support forums is a great way to learn, which may help with scenario based questions.
Practice, practice, practice
Get as much experience as you can.
You can volunteer your services, to obtain experience, which you can put on your resume as well.
An individual came to our facility and he volunteered his time to help the IT dept. We accepted his offer and eventually hired him. Today, he is the manager over the pc techs.
Sometimes opportunity comes dressed in overalls, or a mop bucket.
Sometimes you just got to get your foot in the door.
Good luck!
