Download or read book Todd Lammle's CCNA IOS Commands Survival Guide written by Todd Lammle and published by John Wiley & Sons. This book was released on 2012-06-18 with total page 316 pages. Available in PDF, EPUB and Kindle. Book excerpt: To become a Cisco Certified Network Associate (CCNA), you must learn the hundreds of IOS commands used by Cisco routers and switches. This handy reference from Cisco networking authority Todd Lammle is just what you need to master those commands. From a thorough introduction to Cisco's basic operating system to making the transition to IPv6, Todd Lammle walks you through hundreds of commands with short, to-the-point explanations and plenty of figures and real-world examples.