Cisco IP Telephony (CIPT), Second Edition, is a CiscoВ®-authorized, self-paced learning tool for CCVP IP...

By providing an inexpensive, yet highly stable and scalable network operating system,...

Written by networking veteran with 20 years of experience, Network Warrior provides a thorough and practical introduction to the entire network infrastructure, from cabling to the routers. What you need to learn to pass a Cisco certification exam such as CCNA and what you need to know to survive in the real world are two very...

Packed with essential time- and trouble-saving information, and written by a 25-year cabling veteran, LAN...

Create logos, edit images, and design without fear in Adobe Photoshop, once you learn the essentials. This clear, task-based book covers them all, from navigating the user interface to how to identify design elements, paint...

The rise of Red Hat has been marvelous to watch. Starting...

Welcome to the Microsoft Official Academic Course (MOAC) program for Windows Server Administration Fundamentals. MOAC represents the collaboration between Microsoft Learning and John Wiley & Sons, Inc. publishing company. Microsoft and Wiley teamed up to produce a series of textbooks that deliver compelling and innovative teaching...

Prepare yourself for VMware's challenging VMware Certified Professional-Data Center Virtualization exam, as well as the typical tasks and responsibilities you can expect as a VMware vSphere 5.5-certified professional. This comprehensive book guides you through all topics and objectives...