Instruction manual

OVERVIEW
— STARLAN NETWORK Access (Release 2 of STARLAN only)
— DS1 Facility interface.
● Networking Capability
— Remote Access
— Tie Trunks
— Tandem Trunking
— Endpoint in Electronic Tandem Network (Tributary only, not Satellite)
— Endpoint of Enhanced Private Switched Communications Services (EPSCS)
— Endpoint of Tandem Tie Trunk Network (TTTN)
— Endpoint of Common Control Switching Arrangement (CCSA)
— DS1 Facility Interface.
Call Handling Capabilities
System 25 can be arranged as a stand-alone system or can be part of a private network.
The system provides 256 ports to support the following:
● 115 simultaneous two-party conversations
● Traffic Handling Capacity of 4140 CCS (Trunking Limited)
● Busy Hour Call Capacity of 2500 calls (DTMF Register Limited)
● Up to 104 trunk ports including Central Office (CO), DID, Tie, Foreign Exchange (FX),
Wide Area Telecommunications Service (WATS), and 800 Service
● An Auxiliary Trunk interface for paging and dictation systems
● Up to 240 ports that support a combination of the following:
— Up to 200 ports for voice terminals and auxiliary feature port equipment.
— Up to 104 data ports providing RS-232 connections to data terminals,
personal or multiport computers.
Refer to Hardware and Software Parameters as provided in “Technical Specifications”
(Section 5) for detailed specifications.
Safety
System 25 meets all requirements found in Underwriters Laboratories Standard for
Telephone Equipment (1459).
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