Appendix B. ICND2 Exam Updates
Over time, reader feedback allows Cisco Press to gauge which exam topics give our readers the most problems. In addition, Cisco may make small changes in the breadth of exam topics or in emphasis of certain topics. To assist readers with those topics, the author creates new materials to clarify and expand on those challenging exam topics.
You can check for an updated version of this appendix at http://www.ciscopress.com/title/9781587143731.
The document you are reading is Version 3.0 of this appendix. The original version (1.0) contained no technical topics. Version 2.0 included details about the Rapid Spanning Tree Protocol (RSTP). This version, Version 3.0, added more content to several other topics: Static Routes, ...