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Datasheet |

Media Converters

MCF2xxx SERIES

Multi-channel Modular Media Chassis

AT -MCF2000

Multi-channel 2 slot modular chassis

AT -MCF2300

Multi-channel 4 slot modular chassis

AT -MCF2000M

Management module

AT -MCF2000S

Slave module

AT -MCF2012LC

12 channel 10/100TX Fast Ethernet to

100FX (LC) 2km multi-mode fiber module

AT -MCF2012LC/1

12 channel 10/100TX Fast Ethernet to

100FX (LC) 15km single-mode fiber module

Overview

The AT-MCF2xxx multi-channel modular media

chassis is a high performance, highly available,

high channel density media device. Designed for

maximum reliability, the fan modules, power

supplies and the management module can all be

hot removed and inserted without any

interruption to traffic flow on any of the blades.

Up to two media blades can be inserted into

the AT-MCF2000 chassis and up to four media

blades into the AT-MCF2300 chassis, providing a

scalable 'pay-as-you-grow' architecture.This is

further extended by stacking multiple chassis,

with one management module controlling a

complete stack, or with two management

modules, with the second providing redundant

management*.

Extend the Distance of Ethernet

The primary function of the AT-MCF2xxx multi-

channel modular media chassis is to extend the

distance of Fast Ethernet and Gigabit Ethernet*

networks. Standard Twisted Pair Cat 5/6 copper

cabled Ethernet networks have a maximum

operating distance of 100 meters (328 feet).

Depending on the media blade model, the

blades operate over both multi-mode or single-

mode fiber at distances up to 15km in either

half or full-duplex operation.

Allied Telesis

The AT-MCF2012LC is a 12 channel multi-mode

fiber blade with small form factor LC style

connectors, with a maximum fiber operating

distance of 2km (1.24 miles).

The AT-MCF2012LC/1 is a 12 channel single-

mode fiber blade with small form factor LC

style connectors, with a maximum fiber

operating distance of 15km (9.32 miles).

Flexible Management

Cost conscious and security conscious network

administrators may choose to implement an

unmanaged network using the AT-MCF2xxx.

With no management module installed in the

chassis, each port on a blade can be locally

configured using a 'jog' button located on the

front panel of the blade.This allows each port

to be independently configured to operate in

Link, MissingLink

, or Smart MissingLink

modes.

Installing a management module into the chassis

allows the chassis to be configured and

monitored via a local RS232 port, or through

the 10/100/1000T interface for Telnet or SNMP.

For security reasons, each management mode

can be individually disabled. In Telnet mode, up

to 10 user password protected accounts can be

configured, each with multiple management

privileges ranging from read only to supervisor

access.

The installation of a management module allows

the network administrator to configure all the

ports on each media blade, without having to

use the 'jog' button.

Key Features

•

2 and 4 slots modular media converter chassis

•

High density media blades

•

Supports up to 24 channels in 1RU rack space

•

Managed and unmanaged operation

•

SNMP,Telnet and RS232 management

•

Hot-swappable blades, power supplies and

management modules

•

Stackable architecture allows one management

module to control multiple chassis

•

Stackable architecture providing redundant

management*

•

Multiple user level management privileges

•

Management module replacement without

channel traffic interruption

•

Simple field maintenance

•

Blades support MissingLink

MissingLink

•

Blades support auto MDI/MDI-X

•

Support for both single and multi-mode fiber

•

Designed to support Fast Ethernet and Gigabit

Ethernet blades

•

Designed for IEEE 802.3ah (EFM) support on

selected media blades

and Smart