JNCIP-SEC practice questions improved realities

I was in this notion that i will be able to clear the JN0-635 certification exam by just studying the syllabus. So once my friend was giving this mock test online, i thought i can easily clear it because i was sound in the syllabus. It backfired. I flunked the test. She told me that this was the easiest of the lot. I instantly opted for premium membership as i wanted to do more and clear the exam at the very first attempt.