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From 123-CBT Computer Based Training
A 2003 OS Technologies Part 4 Network Fundamentals

This course presents students with both theoretical and practical instruction on basic network concepts and terminology, including the networking capabilities of Windows and network protocol configuration. This course also covers concepts relating to the Internet and how to set up a system for Internet access. Learn To To differentiate between network types based
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A 2003 OS Technologies Part 4 Network Fundamentals
CCNT Basic Data Communications v6 0 Part 1

This course gives students an introduction to data networks, signals and to data transmission. The Data Networks and Signals section teaches about data terminal equipment (DTE), data communication equipment (DCE), the OSI model, and analog and digital signals. The Data Transmission section teaches about half-duplex and full-duplex circuits, and switched and non-switched data circuits. This section
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From Serebra Learning Corporation
Higher-Layer WAN Protocols
This WestNet e-Learning module reviews connection-oriented switched services commonly used to move information across a wide area. These services include Integrated Services Digital Network (ISDN), frame relay, and X.25. Although we refer to this unit as Higher-Layer WAN Protocols, these protocols are essentially Data Link Layer protocols. However,these protocols go beyond simple link
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VoIP Network Integration with Legacy Services
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
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Switched Telecommunications Protocols
This WestNet e-Learning module reviews protocols closely associated with the Data Link Layer of the Open Systems Interconnection (OSI) model.
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