The ePractice Certification Exam for Sun Certified Network Administrator for Solaris 10 course provides students with preparation for Sun certification by acquainting them with the format of the exam and its questions, providing instant feedback regarding skill levels and gaps, and suggesting specific Sun training to fill those gaps. The exam includes sample test questions, the correct answers including explanations, and suggestions for future study. This ePractice exam tests that the candidate has an in-depth knowledge of Solaris network administration. This Sun ePractice exam is comprised of 180 questions, divided into three forms of 60 questions each.