Allied-telesis AT-CM70S Manuel d'utilisateur télécharger pdf (Page 36)

Chapter 1: Converteon™ Fast Ethernet and Gigabit Ethernet Line Cards

Line Card and Port Status LEDs

Line Card Status

LEDs

The front panels of the Converteon™ line cards have different status

LEDs, depending on the model. These LEDs display the status

information of the line cards.

Table 2 lists the line card status LEDs, except for AT-CM70S line cards.

For LEDs on the AT-CM70S line cards, refer to Table 3 on page 37.

For additional information on how the Link Test (LK), MissingLink (ML),

and Smart MissingLink (SML) LEDs function on the Converteon™ line

cards, refer to “Link Test, MissingLink™, and Smart MissingLink LED

Functionalities” on page 98.

Table 2. Line Card Status LEDs

LED State Description

RDY Green The line card has passed diagnostics.

OFF The line card has failed diagnostics.

SML Green The Smart MissingLink mode on the line

card is enabled.

OFF The Smart MissingLink mode on the line

card is disabled.

ML Green The MissingLink™ mode on the line

card is enabled.

OFF The MissingLink™ mode on the line

card is disabled.

OAM

1. This LED does not display on the AT-CV Series line cards.

Green The OAM mode on the line card is

enabled. The OAM mode setting is set

by the DIP Switches. For more

information, refer to Table 12, ”AT-

CM20x Series and AT-CM212x/1 Series

– Diagnostic Mode DIP Switch 1

Positions” on page 50.

OFF The OAM mode on the line card is

disabled.

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Allied-telesis AT-CM70S Manuel d'utilisateur Page 36