Digicom SNT06/1 - Manual

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SNT06-1 17/02/97

THIS DOCUMENT IS SUBEJCT

TO CHANGE WITHOUT NOTICE

digicom S.p.A.

-ITALY- 21010 Cardano al Campo VA via Alessandro Volta 39

Tel. +39/331/702611 - Fax +39/331/263733 - http://www.digicom.it

Data Communication

SNT06/1

Isdn modem

digicom’s SNT06/1, pure

ISDN modem

, offers the connectivity

on ISDN network in order to transmit data from any data

processor or personal computer with serial interface in

synchronous or asynchronous mode.

It seems a modem

with

one serial port in V24/V28 and V35; the same design and the

same features are available in PC card version SNT13 and in

a PCMCIA standard format called CCI05.

By using together SNT06 and CCI05 or any other digicom’s ISDN

product it is possible to exploit

V120 protocol

which,together

with

V42bis data compression

, allows to increase the

performances of a single communication channel B up to

speeds of 115,2 Kbit per second (about 11500 ASCII characters

transmitted in one second). In fact not evereybody knows that

with V110 protocol (which is implemented too) it is possible to

communicate in asynchronous mode on ISDN up to a speed of

38400 bps. This is limitative if compared to the real ISDN

potentiality which is used at 64 Kbit and whose cost does not

depend on speed.

In case of your access server is PPP/SLIP based, you can use the

integrated

PPP support

on SNT06; this is normally used in

Internet/Intranet

or private IP network with Cisco or

compatible router and SNT06, like all digicom ISDN

products, is ready to communicate in this environment.

SNT06 is used as a modem, it supports

AT command

, it is easy

to install and it doesn’t need any particular software on ISDN

network. SNT06 has an internal telephone book and it manages

security

procedures with caller indentification through support

to

Call ID

functions which are offered by ISDN network.

TECHNICAL FEATURES

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Euro ISDN compatible: NET 3 BRI.

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PPP internal support

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Rate Adaption: V110, V120.

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V.42bis data compression.

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AT and V25bis commands in synchronous mode HDLC and

asynchronous.

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Autospeed up to 115.2 Kbit/s.

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Synchronous working up to 64 Kbit per channel.

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Asynchronous working up to 115.2 Kbit per channel.

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20 numbers phone book usable in AT compatible and V25bis

mode.

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Security function with caller identification (Caller ID support).

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Compatible with most popular communication programs.

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Used as an Hayes compatible modem.

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Multinumber ISDN network service.

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Sub-addressing ISDN network service (SUB).

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Caller identity ISDN network service (CLIP).

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Line interface on RJ45 connector for S/T bus.

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V24/V28 and V35 serial interface.

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220 V power supply 50Hz.

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Consumption: 10W.

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Temperature: from -5 to 45°C.

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Maximum humidity 90% non condensing.

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Standalone version dimensions: 190 x 147 x 45 mm.

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Rackmount version dimensions: for 4 units rack high

and 19" width.

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Standalone version weight: 150 gr.

PRODOTTO

CODICE

DESCRIZIONE

SNT06/1

8D5372

ISDN modem V24/V35 PPP/V110/

V120/V42bis

S

U

P P O R

T

PPP

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ER NET