About this item
Learn from the Best - Cisco Networking Authority Todd Lammle Written by Cisco networking authority Todd Lammle, this comprehensive guide has been completely updated to reflect the latest CCNA 640-802 exam. Todd s straightforward style provides lively examples, hands on and written labs, easy-to-understand analogies, and real-world scenarios that will not only help you prepare for the exam, but also give you a solid foundation as a Cisco networking professional. This Study Guide teaches you how to * Describe how a network works * Configure, verify and troubleshoot a switch with VLANs and interswitch communications * Implement an IP addressing scheme and IP Services to meet network requirements in a medium-size Enterprise branch office network. * Configure, verify, and troubleshoot basic router operation and routing on Cisco devices * Explain and select the appropriate administrative tasks required for a WLAN * Identify security threats to a network and describe general methods to mitigate those threats * Implement, verify, and troubleshoot NAT and ACLs in a medium-size Enterprise branch office network.
About the Author
Todd Lammle is the Authority on Cisco Certification, CompTIA, Security and Internetworking, and is Cisco certified in all Cisco certification categories. He is a world-renowned author, speaker, trainer, and consultant. Todd has four decades of experience working with LANs, WANs, large enterprise licensed and unlicensed wireless networks, Cisco Security with Firepower/FTD, ISE, Stealthwatch, Cisco Defense Orchestrator and more. His three decades of real world experience is prevalent in his writing; he is not just an author but an experienced networking engineer with very practical experience working on the largest networks in the world at such companies as Xerox, Hughes Aircraft, Texaco, IBM, AAA, Cisco and Toshiba, among many others. Todd has published over 130 books, including the very popular CCNA: Cisco Certified Network Associate Study Guide, CCNA Wireless Study Guide, and CCNA Data Center Study Guide, and Cisco Firepower Threat Defense (FTD) , all from Sybex. He runs an international consulting and training company based in Colorado, Texas, and San Francisco. You can reach Todd through his forum and blog at www.lammle.com.
