Management Port LEDs in the QFX3600 and QFX3600-I Device

The RJ-45 management ports labeled C0 and C1 and SFP management ports labeled C0S and C1S in a QFX3600 or QFX3600-I device have two LEDs that indicate link speed and activity.

Note:

On the SFP management ports, LA denotes activity, and ST denotes speed.

Figure 1: LEDs on the Management Ports on a QFX3600 or QFX3600-I Device

Table 1 describes the management port LEDs.

Table 1: Management Port LEDs in a QFX3600 or QFX3600-I Device
LED	Color	State	Description
Link speed	Unlit	Off	The port is not active.
	Green	On steadily	1-Gbps link is established.
	Amber	On steadily	10/100-Mbps link is established. Note: The SFP management ports (C0S and C1S) do not support 10-Mbps or 100-Mbps speeds.
Activity	Unlit	Off	There is no activity on the link.
Activity	Green	Flickering	There is activity on the link.

Management Port LEDs in the QFX3600 and QFX3600-I Device

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