Book Description: All the CCNA-level commands in one compact, portable resourceÂ Access all CCNA commandsâ€“use as a quick, offline resource for research and solutions Logical â€śhow-toâ€ť topic groupings provide one-stop research Great for review before CCNA certification exams Compact size makes it easy to carry with you, wherever you go â€śCreate your own journalâ€ť section with blank, lined pages allows you to personalize the book for your needs Preparing for the CCNAÂ® exam? Working as a network administrator? Here are all the CCNA-level commands you need in one condensed, portable resource. The CCNA Portable Command Guide is filled with valuable, easy-to-access information, and portable enough for use whether youâ€™re in the server room or the equipment closet. Â This book will help you memorize commands and concepts as you work to pass the CCNA exam (INTRO 640-821, ICND 640-811, or CCNA 640-801). The guide summarizes all CCNA certification-level Cisco IOSÂ® Software commands, keywords, command arguments, and associated prompts, providing you with tips and examples of how to apply the commands to real-world scenarios. Configuration examples throughout the book provide you with a better understanding of how these commands are used in simple network designs. Â Nine CCNA topic areas are covered, including: TCP/IP An Introduction to Cisco Devices Configuring a Router Routing Switches Network Administration and Troubleshooting Managing IP Services WANs Network Security This book is part of the Cisco PressÂ® Certification Self-Study Product Family, which offers readers a self-paced study routine for Cisco certification exams. Titles in the Cisco Press Certification Self-Study Product Family are part of a recommended learning program from Cisco SystemsÂ® that includes simulation and hands-on training from authorized Cisco Learning Partners and self-study products from Cisco Press.