Table 9: Network Port LEDs on QSFP28 Ports on a QFX5110 (continued)
DescriptionStateColorPosition
A link is established (either 100-Gigabit or 40-Gigabit,
non-channelized) but there is no link activity. When this LED is on, the
LEDs in positions 2 to 4 are off.
On steadilyGreen1
A link is established (either 100-Gigabit or 40-Gigabit,
non-channelized) and there is link activity.
Blinking
A 40-Gigabit link is established in channelized mode, but there is no
link activity.
On steadilyGreen2-4
A 40-Gigabit link is established in channelized mode, and there is link
activity.
Blinking
All four LEDs blink to indicate the beacon function was enabled on
the port.
BlinkingAmberAll
Related
Documentation
QFX5110 Management Panel on page 18•
• Installing a Transceiver in a QFX Series Device on page 113
• Connecting a Fiber-Optic Cable to a QFX Series Device
QFX5110 Management Panel
The management panel of the QFX5110 is found on the field-replaceable unit (FRU) end
of the switch, as shown in Figure 5 on page 18. See Figure 6 on page 19 for FRUs and
management panel detail.
Figure 5: QFX5110 Switch, FRU End
3—1— Power supply unitsManagement panel
2—Fan modules
Copyright © 2017, Juniper Networks, Inc.18
QFX5110 Switch Hardware Guide
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