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At-8411, At-8400 line cards – Allied Telesis AlliedView-EMS 4.0.3 Device-Management User Manual

Page 108

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AlliedView™-EMS 4.0.3 Device Management Guide

Page 108 of 468

AT-8400 Line Cards

This section describes the AT-8400 Line Cards supported by Device Manager. If line cards
are installed on the AT-8400 chassis at the time Device Manager is called, they will be

displayed in their corresponding slots on the chassis image.

AT-8411

AT-8412

AT-8413

AT-8414

AT-8411

AT-8411


LED

State

Description

DUPLEX

Green

Orange

The port is operating in full-duplex.

The port is operating in half-duplex.

Note

- When a port on the AT-8411 line card is configured to auto-negotiate and is

connected to a 10/100 Mbps full-duplex port on another device, the current firmware

version returns the value 'half-duplex' for the Port Duplex Status parameter. As a result,

the Duplex LED turns orange instead of green.