Features – RAD Data comm LRS-24 User Manual

Page 16

Chapter 1 Introduction

LRS-24 Installation and Operation Manual

1-4

Overview

LRS-24

Local SNMP

Management

Station

Central

Management

Station

ADM or Frame
Relay Switch

Modem

Router

Dial-up

Modem

PSTN

LRS-24

MP2100

Router

LRS-24

PBX

OP-XL

PBX

ADM or

Frame Relay

Switch

Backbone

LRS-24

Figure 1-2. Management of Local and Remote Distribution Nodes

Features

LRS-24 is a high-density, fully modular design with front-panel access to all the
functions. It supports up to 48 user modules in addition to redundant power
supply and management access modules.
It combines different technologies in a centrally-managed rack: DSL, fiber and
baseband.
LRS-24 offers single-point management access to the individual equipment
modules installed in the hub, and to the remote equipment units connected by
links to these modules. LRS-24 supports SNMP management, as well as

management by means of an ASCII terminal. No special software is required for
the terminal, which is controlled by the management software of the modules
installed in LRS-24.
Clock signals are distributed from an external source (station clock) to all the
equipment modules installed in the hub.
There is a standard set of regulated supply voltages. Power supply redundancy
ensures continuous availability of power.
The unit supports remote (phantom) feed of equipment connected to LRS-24.
The mechanical design separates user hardware modules from interface
(connector) modules, facilitates maintenance tasks.
The form factor is suitable for installation in standard 300 mm and 600 mm
ETSI racks; can be easily adapted for installation in 19" racks.
The flexible modular construction and management capabilities that are available
for the equipment installed in LRS-24 enable the user to easily configure individual

systems for specific requirements and applications.

Order from: Cutter Networks

Ph:727-398-5252/Fax:727-397-9610