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CCNA Voice (640-460) Lab Simulation – UC500
Thursday, October 8th, 2009This task requires you to access the cisco Unified Communication 500 Series GUI to configure it per the given requirements as stated in the scenario.
From the choices on the left you may select Scenario, Cisco Unified Communication Server (CUC) Device, or Topology.
The Scenario link provides the details of the task to be accomplished. The [...]
Freedown – CCNA Voice Exam Cram
Thursday, August 6th, 2009 CCNA Voice Exam Cram for IIUC Exam 640-460, by David Bateman William Burton, CCIE No. 1119
In this book you’ll learn how to
Understand digital and analog circuits
Use voice signaling protocols
Connect your VoIP system to the rest of the world
Configure your network to support VoIP
Configure QoS and Cisco AutoQoS
Tags: CCNA Voice, Free Book, Freedown
10 Things You Should Know About the Cisco CCNA Voice Certification
Monday, April 13th, 20091. What are the industry trends that motivated Cisco to create the CCNA Voice concentration?
Today, organizations of all types are moving toward a single, IP-based network that carries data, voice, and video traffic. But VoIP and related applications have characteristics and issues that are distinctly different from those of data traffic. Understanding voice networking requires [...]
CCNA Concentrations Books (Security、Voice、Wireless)
Tuesday, March 24th, 2009CCNA Security
CCNA Security Certification meets the needs of IT professionals who are responsible for network security. It confirms an individual’s skills for job roles such as Network Security Specialists, Security Administrators, and Network Security Support Engineers. This certification validates skills including installation, troubleshooting and monitoring of network devices to maintain integrity, confidentiality and availability of [...]