This comprehensive courseware series covers six major knowledge domains divided into the following Official CCNT Courseware titles:
Basic Telecommunications – explores analog and digital concepts, and introduces telecommunications fundamentals such as networks, business communications systems, signaling, Internet telephony and switching.
Basic Data Communications – builds a participant's knowledge of related software and hardware. This module introduces the technology of network architecture, packet switching, fiber optics, data communication channels and data communication devices.
Computer Telephone Integration (CTI) Essentials – introduces the dynamics of connecting a computer to a telephone system for routing calls through switches. This course also teaches the technology of applications, architecture and system development.
Local Area Networks (LANs) – develops critical understanding of the concepts and technology of LAN topologies, information transfer, transmission techniques, media standards and network management.
Broadband Technologies – discusses the need for transmitting multiple signal types simultaneously by way of divided channels, and then explores the technology of voice and data integration, frame relay, SONET, ATM/cell relay, SMDS, BISDN, DSL and VPN.
Voice over IP (VoIP) Essentials – teaches the principles of transmitting voice calls and fax over the Internet, and explores VoIP networks, bandwidth compression, the gateway, packet prioritization, RSVP, H.320 and H.323, and WAN engineering issues.
Participants can choose to receive the courseware in six books or as a complete e-learning package with all six sections.