Cisco Networking All-in-One For Dummies

A helpful guide on all things Cisco Do you wish that the complex topics of routers, switches, and networking could be presented in a simple, understandable presentation? With Cisco Networking All-in-One For Dummies, they are! This expansive reference is packed with all the information you need to learn to use Cisco routers and switches to develop and manage secure Cisco networks. This straightforward-by-fun guide offers expansive coverage of Cisco and breaks down intricate subjects such as networking, virtualization, and database technologies into easily digestible pieces. Drills down complex subjects concerning Cisco networking into easy-to-understand, straightforward coverage Shares best practices for utilizing Cisco switches and routers to implement, secure, and optimize Cisco networks Reviews Cisco networking solutions and products, securing Cisco networks, and optimizing Cisco networks Details how to design and implement Cisco networks Whether you're new to Cisco networking products and services or an experienced professional looking to refresh your knowledge about Cisco, this For Dummies guide provides you with the coverage, solutions, and best practices you need.

A helpful guide on all things CiscoDo you wish that the complex topics of routers, switches, andnetworking could be presented in a simple, understandablepresentation? With Cisco Networking All-in-One For Dummiesthey are! This expansive reference is packed with all theinformation you need to learn to use Cisco routers and switches todevelop and manage secure Cisco networks. Thisstraightforward-by-fun guide offers expansive coverage of Cisco andbreaks down intricate subjects such as networking, virtualizationand database technologies into easily digestible pieces.* Drills down complex subjects concerning Cisco networking intoeasy-to-understand, straightforward coverage* Shares best practices for utilizing Cisco switches and routersto implement, secure, and optimize Cisco networks* Reviews Cisco networking solutions and products, securing Cisconetworks, and optimizing Cisco networks* Details how to design and implement Cisco networksWhether you're new to Cisco networking products and services oran experienced professional looking to refresh your knowledge aboutCisco, this For Dummies guide provides you with thecoverage, solutions, and best practices you need.

Introduction 1Book I: Overview 5Chapter 1: Looking at the Cisco Network World 7Chapter 2: Exploring Cisco Network Design 23Chapter 3: Knowing as Little as Possible about Math 47Chapter 4: Testing Your Core Networking Knowledge 59Chapter 5: Getting into the Cisco Internetwork Operating System95Book II: Internet Protocols 131Chapter 1: Making the Most of IPv4 133Chapter 2: Choosing between Protocols: TCP and UDP 159Chapter 3: Working with ARP, the IP Communication Model, andData Link Layer Troubleshooting 177Chapter 4: Preparing for the Advent of IPv6 203Book III: Switching 211Chapter 1: Reviewing the Enterprise LAN 213Chapter 2: Switching Basics 225Chapter 3: Confi guring Switches 237Chapter 4: Easing Device Discovery with CDP 265Chapter 5: Virtualizing Networks with VLANs and VTP 277Chapter 6: Adding Fault Tolerance with STP 295Chapter 7: Adding Fault Tolerance with EtherChannel 315Chapter 8: Speeding Confi guration with Smartport Macros 327Book IV: Routing 337Chapter 1: Making the Wide Area Network (WAN) Wide 339Chapter 2: Cozying Up to Routing Basics 351Chapter 3: Router Confi guration 365Chapter 4: Setting Up Static Routes 385Chapter 5: Confi guring Serial Connections and WAN Links 395Chapter 6: Meeting the Routing Protocols 407Chapter 7: Checking Out RIP and EIGRP Characteristics and Design419Chapter 8: Getting Comfortable with the OSPF and IS-IS Protocols433Chapter 9: Routing with BGP and IP Multicast 451Book V: Wireless 471Chapter 1: Getting Wise to Wireless LANs473Chapter 2: Planning Your WLAN 491Chapter 3: Securing Your WLAN 519Chapter 4: Building a Cisco Wireless Network 535Book VI: Security 555Chapter 1: Defending against Common Attacks with Basic SecurityTools 557Chapter 2: Securing Networks with Cisco's Adaptive SecurityAppliance 579Chapter 3: Securing Networks with ACLs and NAT 611Chapter 4: Cisco Security Best Practices 633Index 655