* Internetworking functions of each layer of the OSI reference model and how they are performed in network...

IS-IS, the Intermediate System to Intermediate System protocol, has been used effectively as a routing protocol for many large-scale networks, including service provider backbone, telephone system management, and power equipment networks. Used in conjunction with the Border Gateway Protocol...

• Assessment testing to focus and direct your studies
• In-depth coverage of all exam objectives
• Hundreds of challenging practice questions, in...

You don’t have to be an Apple fanboy or fangirl to give Apple Inc. credit for redefining mobile gadgetry and its surrounding industries. First the company used the iPod to reshape the music industry and strongly influence how we acquire and consume tunes. Just count the number of people wearing iPod-connected earbuds in a subway car....

If you want to learn Objective-C 2.0 to write programs for Mac OS X, iPhone, iPad, or iPod touch, you’ve come to the right place! Concise, readable, and friendly, Learning Objective-C 2.0 is the perfect...

Visual QuickStart Guides, designed in an attractive tutorial and reference format, are the quickest, easiest, and most thorough way to learn applications, tasks, and technologies. The Visual QuickStart Guides are the smart choice--they guide the learner with a friendly and supportive approach. The visual presentation (with copious...

Implementing Cisco IP Routing (ROUTE) Foundation Learning Guide is a Cisco^® authorized learning tool for CCNP^®/CCDP^®/CCIP^® preparation. As part of the Cisco Press Foundation Learning Series, this book teaches you how to plan, configure, maintain, and scale a...

If you're preparing for Cisco certification, your road starts with CCENT Exam 640-822 ICND1. This volume covers everything you need to know! You'll learn networking basics and how to work with Cisco devices, routers, switches, and more. With...