RAD Data comm 4-Wire Symmetrical VDSL Modem ASM-60 Manual de usuario descargar pdf (Pagina 19)

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RAD Data Communications 2009 Catalog

LRS-24

Modular Modem Rack with SNMP Management

The LRS-24 is RAD’s manageable access system

for providing full coverage of the Last Mile with

a variety of technologies, rates, interfaces, and

media. The system supports standard

technologies such as repeated G.703 and

SHDSL.

Point-to-point configuration

Each card in the LRS-24 works in a point-to-

point configuration opposite a remote unit with

no connection to the adjacent cards. This allows

each card to support a different rate, interface

or media. The solutions supported include

interface converters, 2/4-wire copper modems,

2/4-wire xDSL modems, fiber optic multiplexers,

and fiber optic modems.

The LRS-24 has 12 slots and supports single,

dual and quad modem cards.

SNMP management

The LRS-24 supports SNMP management via the

CM-2 common management module. The CM-2

supports all the different types of cards,

including cards with or without SNMP agents on

board. The module includes a built-in Ethernet

bridge and an Ethernet port for the connection

of a large number of racks to single or multiple

management stations. The same Ethernet

segment used for managing the LRS-24 can be

used for managing other parts of the network,

such as the backbone equipment, from the

same management station. The module has two

additional ports – one for local ASCII terminal

management and the other for the station clock

connection.

The RADview SNMP application running on an

HP OpenView UNIX or PC platform enables full

management of the LRS-24, the remote units

and other RAD products.

•

Modular chassis with 12 I/O slots

•

Single chassis for fiber or copper

•

Saves central office space and

equipment costs

•

Up to 48 modems in a 4U chassis

– Higher modem density reduces the

price per port

•

Supports wide range of data rates

– Enables migration path to higher

speeds with the same platform

•

RADview SNMP management

– Enables simple and user-friendly

operation and reduces operational

costs

T R A N S P A R E N T R A C K S

Backbone

Access

switch

Access

switch

Router

Router

Modem

Central management station

LRS-24

Optimux-108

ASMi-52

PBX

PBX

PBX

LRS-24

LRS-24

Optimux-108

ASMi-52

PBX

PBX

PBX

Central Last Mile solution with management

For latest updates visit www.rad.com

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