CCNA is Cisco Certified Network Associate. It is an entry or "apprentice" level networking certification. Cisco created the CCNA to know basic ability in computer networking, particularly for installation and support of LAN/WAN networks having 100 nodes or fewer. The CCNA covers both IP and non-IP networks, including Novell IPX and AppleTalk. Obtaining the CCNA requires passing a single certification exam. Although the CCNA has no formal fundamentals, one must effectively complete hundreds of hours of study in preparation. Primarily, one must understand basic routing and switching as they relate to network design, performance and security. Additional background information on the CCNA with links to study notes and practice exams may be obtained.

E-books are electronic versions of printed books. CCNA E-books can be viewed on the Internet. Since E-books are online, they are available at your convenience, anywhere, anytime. E-books are "checked out" only for the period of time you are actively reading online and they are "returned" for the next user at the end of your use. Only one reader at a time can read a book online. Using E-books is easy. No passwords or user names are necessary. This document is written to the networking professional. It is not a brain-dump or a text book. If you find an E-book in the library catalog and want to read it, you can write down the title and find the E-book by using the access route through the "fulltext articles" selection. Validation is possible with your library card"s barcode number. E-books are identical to printed textbooks, but cost about half as much. Some E-book downloads require the use of Adobe Reader, while others use Zinio Reader.

Even small and home businesses can successfully create their own E-books. A complete E-book can be totally unique. E-books can be a powerful marketing tool, to remind readers about businesses or products. E-Books are self-contained programs, all wrapped up in a single file. So delivery to the customer is easy. If you can create web pages, you can create and publish E-books. The software includes an amazing range of standard features and advanced power features that allow you to create truly dramatic E-books.

CCNA provides detailed information on CCNA, CCNA Certifications, CCNA Exams, CCNA Training and more. CCNA is affiliated with Fiber Optics Training.

Article Source: http://EzineArticles.com/?expert=Marcus_Peterson