If you need this exam ,642-642 Quality of Service (QoS) ,
Exam Number:642-642 Associated Certifications: CCIP, CCVP, IP Telephony Design Specialist, IP Telephony Express Specialist, IP Telephony Operations Specialist, and IP Telephony Support Specialist Duration: 90 minutes (45-55 questions) Available Languages:English
IP QoS Fundamentals Given a description of a converged network, identify problems that could lead to poor quality of service and explain how the problems might be resolved Define the term Quality of Service (QoS) and identify and explain the key steps to implementing QoS on a converged network
http://www.ourexam.com/642-642.html
Exam Number:642-642 Associated Certifications: CCIP, CCVP, IP Telephony Design Specialist, IP Telephony Express Specialist, IP Telephony Operations Specialist, and IP Telephony Support Specialist Duration: 90 minutes (45-55 questions) Available Languages:English
IP QoS Fundamentals Given a description of a converged network, identify problems that could lead to poor quality of service and explain how the problems might be resolved Define the term Quality of Service (QoS) and identify and explain the key steps to implementing QoS on a converged network
http://www.ourexam.com/642-642.html
