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Provided by: Serebra Learning Corporation VoIP Network Integration with Legacy Services |
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This module focuses on how we interface legacy PSTN services with an H.323 network. First, we trace the steps involved in setting up and tearing down an H.323 call. Next, we explore how we can translate Signaling System 7 (SS7) interswitch signaling into packetized network traffic, carrying such advanced call features as call forwarding, calling and called party identification information, and 3-way calling. We explore how ISDN-based services, such as Digital Signaling System 1 (DSS1) and Q.SIG, enable the integration of disparate voice and messaging systems. We discuss how we interface ISDN, frame relay, and Asynchronous Transfer Mode (ATM) services with the VoIP network. We finish this module by discussing fax over IP (FoIP) services.
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Training
Provided by Serebra Learning Corporation
- G asked: Gentlemen, I am interested in current Network Integration.. courses availability and prices for homestudy and online course delivery Sincerely, Edmonton, Alberta --
- S asked: hi, we would be interested in having this or a similar course for some of our team members. Would it be possible for you to share with us some brochure or information for this ebsides what is mentioned on your siet. Also we would like to know if you can address topics such as Call transfer on a call ongoing between an SS and an H. entity. regards, Principal Engineer.
VoIP Network Integration with Legacy Services
AudienceTopicsObjectives
H.323 Call Processing
SS7 Integration
ISDN
Frame Relay
ATM
Fax Services
Upon completion of this course, the student will be able to:
- Describe the steps involved in establishing, enabling, and terminating an H.323 VoIP call
- Compare H.323 call progression steps with those required by H.323v2 fastStart procedures
- Explain the SS7 call signaling capabilities
- Compare and contrast SS7 protocols to the OSI Model 7 layers
- Describe the fundamental SS7 layers and their functions
- Describe how an SS7-VoIP gateway enables PSTN-VoIP integration
- Describe ISDN protocols and services
- Describe the differences between Basic and Primary Rate ISDN (PRI) services
- Explain the ISDN signaling types
- Describe the basic operation of frame relay
- Describe how frame relay uses virtual circuits to move data across a network
- Describe how frame relay is typically implemented in an enterprise network
- Explain the difference between public, private, and hybrid frame relay networks
About The Training Provider: Serebra Learning Corporation
Serebra Learning Corporation - Serebra Learning Corporation provides technology-based training solutions through a combination of Cortex, its proprietary learning management system (LMS), and a curriculum catalog with over 1, 825 current courseware titles. Founded in 1987 (as FirstClass Systems, with a name change to Serebra in 2001), Serebra has over sixteen years" experience delivering e-learning solutions to both...
