Technical Documentation
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16-Port QSFP+ Front Card LEDs on a QFX3008-I Interconnect Device
Each 16-port QSFP+ front card has two LEDs at the bottom of the module front panel that indicate front card status. Each QSFP+ port has two LEDs that indicate link status and activity. See Figure 1.
Figure 1: 16-Port QSFP+ Front Card LEDs on a QFX3008-I Interconnect Device
Table 1 describes these LEDs, their colors and states, and the status they indicate.
Table 1: 16-Port QSFP+ Front Card LEDs on a QFX3008-I Interconnect Device
LED | Color | State | Description |
|---|---|---|---|
Status | Green | On steadily | Front card is operating normally. |
Intermittent blinking | The beacon feature has been enabled on the card using the request chassis beacon command. | ||
Amber | On steadily | Software is loading on the front card. | |
Blinking | Front card has failed to boot properly and needs to be reset or reinstalled. See Installing a 16-Port QSFP+ Front Card in a QFX3008-I Interconnect Device. | ||
Power | Unlit | Off | There is no power to the front card, or the front card is not fully seated in the chassis. See Installing a 16-Port QSFP+ Front Card in a QFX3008-I Interconnect Device. |
Green | On steadily | Front card is powered on. | |
Amber | Blinking | Front card is offline. |
Table 2 describes the QSFP+ port LEDs.
Table 2: 16-Port QSFP+ Front Card Port LEDs on a QFX3008-I Interconnect Device
LED | Color | State | Description |
|---|---|---|---|
Link/Activity | Unlit | Off | No link is established, there is a fault, or the link is down. |
Green | On steadily | A link is established, but there is no link activity. | |
Flickering | A link is established, and there is link activity. | ||
Status | Unlit | Off | No transceiver is installed in the port, the port is configured for a different interface, or the transceiver is not supported. |
Green | On steadily | A transceiver is installed in the port. |
