Multi-tech-systems MT56DSU-S Uživatelský manuál stáhnout pdf (Strana 8)

Chapter 1 - Introduction

1.5 Features

The MT56DSU-S provides many useful features. Standard features include V.35 and EIA-232-D interfaces on

the data port (DTE device) and a synchronous rate of 56 Kbps on both the data port and trunk, and user-

selectable clocking option.

Your Multi-Tech DSU/CSU provides the following features:

 Supports direct connection to the DATAPHONE Digital Data Service (DDS) or compatible network

 Standard EIA-232-D and V.35 interfaces on the data port (DTE device) and DDS interface on the line

• Multiple selectable clocking

- Internal clocking

- DDS (slave) clocking

• Multiple MT56DSU-S-activated diagnostic tests

- Local loopback test

- Digital loopback test

• Multiple Telco-activated diagnostic tests

- DSU loopback test

- CSU loopback test

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Multi-tech-systems MT56DSU-S Uživatelský manuál Strana 8