“Do I Know This Already?” Quiz
Use the “Do I Know This Already?” quiz to help decide whether you might want to skim this chapter, or a major section, moving more quickly to the “Exam Preparation Tasks” section near the end of the chapter. You can find the answers at the bottom of the page following the quiz. For thorough explanations, see Appendix A, “Answers to the ‘Do I Know This Already?’ Quizzes.”
Table 15-1 “Do I Know This Already?” Foundation Topics Section-to-Question Mapping
1. Which of the following answers lists the prefix (CIDR) format equivalent of 255.255.254.0?
a. /19
b. /20
c. /23
d. /24
e. /25
2. Which of the following answers ...
Get CCNA Data Center DCICN 640-911 Official Cert Guide now with the O’Reilly learning platform.
O’Reilly members experience books, live events, courses curated by job role, and more from O’Reilly and nearly 200 top publishers.
