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LEDs
Figure 90: Fan Tray LED
1
2
Table 12: Fan Tray LED Descriptions
LED
Attention or
Status
Switch Card LED
This section describes the LEDs and their status for Switch Card (SC) and Fan Board.
Attention or Status
Latch
Color
Status
Green
The fan is operational, fan speed (RPM) is within normal range.
Flashing Amber
The module is in one of the following states:
• Fan speed (RPM) is outside normal range for one or more fans.
• The module has a minor, major, or critical alarm.
Flashing Blue
The module is identified or activated.
Off
The module is not receiving power.
Hardware Installation Guide for Cisco 8600 Series Routers
Switch Card LED
133
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