LEDs
LED
ACT
Supervisor Module LEDs
The Beacon (BCN), Status (STS), and Active (ACT) LEDs are located on the lower left front of the supervisor
module. The management port link and active LEDs are located immediately above the port on the front of
the module. The following table describes the possible states for each of these LEDs.
Table 7: Supervisor Module LED Descriptions
LED
BCN
STS
ACT
(management port
LINK)
(management port
ACT)
OL-30837-01
Color
Status
Green
The controller module is operational and in active mode.
Amber
The controller module is operational and in standby mode.
Color
Flashing blue
Off
Green
Flashing
amber
Flashing red
Off
Green
Amber
Green
Off
Green
Off
Cisco Nexus 9508 Switch Site Preparation and Hardware Installation Guide
Status
The operator has activated this LED to identify this module in the
chassis.
This module is not being identified.
This module is operational.
This module is booting up.
Temperature exceeds major alarm threshold.
The module is not receiving power.
This module is operational and in active mode.
This module is operational and in standby mode.
The management port is linked up.
The management port is not linked up.
The management port is linked up.
The management port is not linked up.
Supervisor Module LEDs
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