Juniper MX10004 Hardware Manual page 73

Table 25: RJ-45 Management Port LEDs on an MX10004 Routing and Control Board
LED Color
Green
Green
LINK Unlit
Green
Yellow
Table 26 on page 63 describes the SFP management port LEDs.
Table 26: SFP Management Port LED on an MX10004 Routing and Control Board
LED
Link/Activity/Status
State
Blinking
On steadily
Off
On steadily
Blinking
Blinking or flickering
Color State
Unlit Off
Green On steadily
Green Blinking or flickering
Yellow Blinking
Description
The port speed is 100 MB.
The port speed is 1000 MB.
No link is established, there is a fault, or the link is down.
A link is established.
There is link activity.
The beacon feature is enabled.
Description
No transceiver is present.
A link is established. The interface is up.
The beacon feature is enabled.
An error has occurred.
(Continued)
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