CCNP Security FIREWALL 642-618 Official Cert Guide (2012)

Appendix B. CCNP Security 642-618 FIREWALL Exam Updates: Version 1.0

Over time, reader feedback allows Cisco Press to gauge which topics give our readers the most problems when taking the exams. To assist readers with those topics, the authors may create new materials that clarify and expand upon those troublesome exam topics. As mentioned in the “Introduction,” the additional content about the exam will be posted as a PDF document on this book’s companion website, at www.informit.com/title/9781587142710.

This appendix provides you with updated information if Cisco makes minor modifications to the exam upon which this book is based. When Cisco releases an entirely new exam, the changes are usually too extensive to provide in a simple updated appendix. In those cases, you need to consult the new edition of the book for the updated content.

This appendix fills the void that occurs with any print book. In particular, this appendix does the following:

• Mentions technical items that might not have been mentioned elsewhere in the book

• Covers new topics if Cisco adds new content to the exam over time

• Provides a way to get up-to-the-minute current information about content for the exam

Always Get the Latest at the Companion Website

You are reading the version of this appendix that was available when your book was printed. However, given that the main purpose of this appendix is to be a living, changing document, it is important that you look for the latest version online at the book’s companion website. To do so, follow these steps:

Step 1. Browse to www.ciscopress.com/title/9781587142710.

Step 2. Select the Updates option under the More Information box.

Step 3. Download the latest “Appendix B” document.