Network Module Port LEDs on a QFX3100 Director Device

 

The network module ports (labeled 0 through 3) on QFX3100 Director device have two LEDs that indicate link speed and activity (see Figure 1).

Note

Figure 1 shows the RJ-45 network module ports. The LEDs on the SFP network module ports are identical.

Figure 1: Network Module Port LEDs on a QFX3100 Director Device
Network Module Port LEDs
on a QFX3100 Director Device

Table 1 describes the network module port LEDs.

Note

In most cases, when the QFX3100 Director device is configured as part of a QFabric system, the link speed is 1000 Mbps.

Table 1: Network Module Port LEDs on a QFX3100 Director Device

LED

Color

State

Description

Link/Activity

Off

Unlit

The port is not active, or there is no power to the network module.

Green

On steadily

The port and the link are active, but there is no link activity.

Flickering

The port and the link are active, and there is link activity.

Speed

Off

Unlit

10 Mbps or there is no power to the network module.

Green

On steadily

100 Mbps.

Amber

On steadily

1000 Mbps.