Cisco Routers for the Small Business [electronic resource] : A Practical Guide for IT Professionals / by Jason C. Neumann.

Getting to Know Your Router -- Configuring Your Router -- Configuring DSL Using PPPoE -- Configuring a VPN Using IPSec -- Beyond the Basics -- Understanding Binary and Subnetting -- RoutingWhat Routers Do Best -- Understanding Variable Length Subnet Mask Networking.

Cisco Routers for the Small Business provides, in plain English, a nononsense approach to setting up all the features of the Cisco IOS for a small business using broadband technologies. This book explains how to use a Cisco router to setup cable modems, DSL and PPPoE, and explains how to configure NAT, Access Control Lists, Firewalls, DMZs and an IPSec VPN between two sites using advanced encryption. The chapters are tutorial-based and provide easy-to-follow, stepbystep instructions for all tasks that small businesses need to perform using a router. Easytoimplement example configurations are included in the appendices. Written for the small business using common, broadband connections such as cable Internet and DSL. Provides easilyfollowed, stepbystep instructions for tasks that small businesses need to perform, such as configuring virtual private network (VPN) connections, creating firewalls, securing the router, and more. Contains appendixes with example configurations that are short, to the point, and deadsimple to implement.

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