* The Cisco Certified Network Associate  (CCNA) is the entry-level certification for  network professionals * Seven minibooks in this guide cover Secure  Device Manager, Virtual Private Networks,  IPv6, 2960 Switches, Cisco Network Assistant,  Advanced EIGRP and OSPF, and Introduction  to Wireless Networks * Covers the latest version of the exam,  including the new voice, security and wireless  components added in 2008  * Packed with review questions to help you  prepare * Includes more security and troubleshooting  information  * CD-ROM includes the popular Dummies Test  Engine, an exclusive, fully customizable test-  prep software package that features twice as  many sample questions as the previous  version CCNA Certification All-In-One For Dummies is  the preparation guide you need to earn your  CCNA certification.  Note: CD-ROM/DVD and other supplementary  materials are not included as part of eBook file.  . Introduction to Networking    Network, OSI Reference Model    Layer 2 LAN Technologies    Bridges and Switches, Wireless . TCP/IP Protocol Suite    TCP/IP and the Internet Layer    IP Addressing & Subnetnetting    VLSM    TCP/IP and the Transport Layer    Sending and Receiving TCP/IP Packets . Cisco Catalyst Switches    Cisco IOS Software    Initial Switch configuration    VLAN and Trunks, Switchs,    Redandancy. . Cisco Routers and LANs    Router and Routing    Initial Router and configuration    IOS Device Management    Security Device Manager . Routing   Basic Routing, OSPF Routing   EIGRP Routing  . Advanced Cisco Router Features   Access Control List   Address Transation   IPv6 . Cisco Rounters and WANs   WAN Introduction   Frame Relay A complete preparation guide for the entry-level  networking CCNA certification.  If you're planning to advance your career by  taking the all-important Cisco Certified Network  Associate (CCNA), this is the study guide you  need! Seven minibooks cover all the concepts  and topics on which you'll be tested, covering the  latest version of the exam.  Each part of the exam is covered thoroughly in its  own section, so you can readily find the  information you want to study. Plenty of review  questions help you prepare, and the companion  CD-ROM includes the highly rated Dummies Test  Engine so you can test your progress with  questions based on exam content.