Fan Modules
LED Descriptions
The fabric interconnect has status LEDs and QSFP+ port LEDs .
Table 2: Status LEDs for the Cisco UCS 6300 Series Fabric Interconnect
Location
Color
LED
Front and rear of chassis
Green and Yellow
Ports
Front and rear of chassis
Blue
Beacon
Front and rear of chassis
Green, Amber, or
Red
System Status
Rear of chassis
Amber or Red
Environment
Front of chassis
Green or Amber
Power supply
Front of chassis, integrated in the fan
Green or Amber
Fan modules
QSFP+ port LEDs on the front of the chassis allow you to see the link status of the ports. When you press the
push button on the front panel, a QSFP+ port LED shows the link and activity status for the selected lane, and
one of the four green LEDs show which lane is selected. You can press the push button four times to check
all four lanes of each QSFP+ port. After the fourth press, all LEDs turn off, indicating that the current link
status is 40-Gbps mode, which is the default mode.
Lane Switch and LEDs
Both the Cisco UCS 6332 Fabric Interconnect and the UCS 6332-16UP Fabric Interconnect have a lane switch
button and lane LEDs that are shown in the following figure:
Cisco UCS 6300 Series Fabric Interconnect Hardware Installation Guide
8
Product Overview
Fan Modules