Обучение за Cisco Voice over IP (CVOICE) през юли 2010
Cisco® Voice over IP (CVOICE)
Duration: Traditional Instructor Led Learning – 5.00 Day(s)
Overview: This course lays the foundation for gaining hand-on skills and significant understanding of packet telephony by presenting the technologies that are common for both Enterprise and Service Provider students.
At Course Completion:
After completing this course, the student should be able to:
Describe VoIP, voice gateways, special requirements for VoIP calls, codecs and codec complexity, and how DSPs are used as media resources on a voice gateway
- Configure gateway interconnections to support VoIP and PSTN calls and to integrate with a PSTN and PBX
- Describe the basic signaling protocols that are used on voice gateways and configure a gateway to support calls using the various signaling protocols
- Define a dial plan, describe the purpose of each dial plan component, and implement a dial plan on a voice gateway
- Implement gatekeepers and directory gatekeepers, and identify redundancy options for gatekeepers – Implement a Cisco UBE gateway to connect to an Internet telephony service provider
Prerequisite(s) or equivalent knowledge:
Interconnecting Cisco® Network Devices (ICND)
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