This book is intended to help you continue on your exciting new path
toward obtaining your CCNP and CCIE certification. Before reading this book,
it is important to have at least read the Sybex CCNA: Cisco Certified Network
Associate Study Guide. You can take the tests in any order, but the CCNA exam
should probably be your first test. Many questions in the Support exam are built
upon the CCNA material. However, we have done everything possible to make
sure that you can pass the Support exam by reading this book and practicing
with Cisco routers....