Allied Telesis AT-MCF2012LC/1 Specyfikacje
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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
TM
, 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*
TM
•
Multiple user level management privileges
•
Management module replacement without
channel traffic interruption
•
Simple field maintenance
•
Blades support MissingLink
MissingLink
TM
•
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
TM
and Smart
www.alliedtelesis.com