AT&T DEFINITY 7100 series Manual de usuario descargar pdf (Pagina 6)

DESIGN BENEFITS

System Management Permits User Friendly Design,

Implementation, and Administration by the Customer

A Two Port Network—The Processor Port Network (PPN) Containing

the System’s Control, Software, and Trunk/Terminal Circuit Packs

and the Expansion Port Network (EPN) Containing the Interface to

the PPN and Additional Trunk and Terminal Circuit Packs (G1)

Two Multi-Carrier Cabinets Serving up to

1600 Lines and 400 Trunks (G1)

Two Single Carrier Cabinet Stacks Serving up to

1200 Lines and 400 Trunks (G1)

Universal Port Hardware for Smooth, Seamless System Growth

and a High Degree of Investment Protection (G1)

Duplication of the most critical system components, providing

highly available and highly reliable call processing (G1)

User access to a wide variety of public and private network services and

facilities through connection to an Integrated Services Digital Network

(ISDN) (G1)

Greater Connectivity and Conformance with International

Standards (G1)

Modular System Architecture for Easier Growth, Layered Software, and

Integrated Pooled Modems

Integrated Voice/Data Switching of Voice and Data

at Rates Up to 64 kbps

Digital TDM — Dual 2.048 MHz Buses with Distributed Processing

Down to Port Level

Voice Gain and Conference Capability Resident in Port Circuit

Connectivity to Other System 75, System 85,

DIMENSION® PBX Switches, DEFINITY Generic 1

(G1), and Generic 2 (G2)

High Reliability Design and Distributed Power

DS1 Interface (all except V1)

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AT&T DEFINITY 7100 series Manual de usuario Pagina 6