AT&T 7100 series ユーザーズマニュアル
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ABOUT THIS DOCUMENT
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PART I
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Chapter 2 — Communications System Networking — An Overview— Introduces the networking
software packages that are used to implement a PBX network. Included is a matrix that maps node
administration to the tools used given the type of switch and switch version.
software packages that are used to implement a PBX network. Included is a matrix that maps node
administration to the tools used given the type of switch and switch version.
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Chapter 3 — Tandem Tie Trunk Networks — Defines tandem tie trunk networks and describes how they
operate.
operate.
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Chapter 4 — Main-Satellite/Tributary (MS/T) — Describes the MS/T configurations, features, and
engineering and administration considerations.
engineering and administration considerations.
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Chapter 5 — Electronic Tandem Network (ETN) — Describes the ETN configurations, features,
interactions with other types of networks (including Centralized Attendant Service networks and the
Software-Defined Network), and ETN engineering and administration considerations.
interactions with other types of networks (including Centralized Attendant Service networks and the
Software-Defined Network), and ETN engineering and administration considerations.
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Chapter 6 — Distributed Communications System (DCS) — Describes the DCS configurations,
transmission facilities, features, feature transparency, and engineering and administration
considerations.
transmission facilities, features, feature transparency, and engineering and administration
considerations.
PART II
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Chapter 7 — Data Connectivity — An Overview — Describes general data communication concepts and
capabilities, as well as defines the basic data communications features provided that your
communication system provides.
capabilities, as well as defines the basic data communications features provided that your
communication system provides.
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Chapter 8 — Data Communications Capabilities — Describes how to use a communications system to
connect data terminal equipment, local area networks, public and private data networks, and
telecommunication hosts.
connect data terminal equipment, local area networks, public and private data networks, and
telecommunication hosts.
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Chapter 9 — Data Communications Configurations — Provides template configurations for various
data networking applications, e.g., medical imaging, FAX communication, file transfers, and so forth.
data networking applications, e.g., medical imaging, FAX communication, file transfers, and so forth.
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Appendix A— Related Documents — Lists the names of documents related to
DIMENSION
, System
75/85, and the
DEFINITY
Generic 1 and Generic 2 communications systems.
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Appendix B — Timing and Synchronization — Provides detailed information on synchronization in the
private switching systems within a network. This appendix also provides many examples of how and
where synchronization is used.
private switching systems within a network. This appendix also provides many examples of how and
where synchronization is used.
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Appendix C — Trunking Terms and Trunk Compatibilities — Provides a list of trunking terms and
several tables that identify trunking compatibility between particular types of switches.
several tables that identify trunking compatibility between particular types of switches.
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Appendix D — Protocols — Explains the open system interconnect (OSI) protocol model, describes
protocol naming systems, defines some of the most widely implemented protocols, and describes DCP,
DMI, and BX.25 proprietary protocols.
protocol naming systems, defines some of the most widely implemented protocols, and describes DCP,
DMI, and BX.25 proprietary protocols.
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Appendix E — Lead Designations — Lists the pin-outs for RS-232C, RS-232D, RS-449, RS-366, and
V.35 connectors.
V.35 connectors.
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Appendix F — Networking Features — Lists the networking features available on each
communications system.
communications system.
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Appendix G — Robbed-Bit AVD (rbavd) — Explains how to implement rbavd trunks on the Generic 1
communications system.
communications system.
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