Juniper QFX10016, Hardware Manual

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pair that indicate the link state of the associated ET interfaces, see Figure 66 on page 125 . To determine
the link state of the OT interface, see Table 54 on page 125 .
Figure 66: DWDM Port and Ethernet Link State LEDs
1
—
Port LEDs (OT interfaces) 2
—
Ethenet LEDs (ET interfaces)
Table 54: Network Port Status LEDs (OT Interfaces)
Color Description
Unlit The port is not configured.
Solid Green A link is established on the OT interface.
Solid Amber The optical module associated with the port has a fault condition, or the port is
configured but the link is down.
You can also determine the configuration of the ET interfaces by examining the pattern of the 4
Ethernet LEDs. See
Table 55 on page 126 . To determine the link status and of those ET interfaces see
Table 56 on page 126 .
125