System Led On The Front Panel; Figure 6: Alarm Leds On The Mx104 Router; Table 5: Alarm Leds On The Front Panel; Table 6: System Led On The Front Panel - Juniper MX104 Hardware Manual

MX104 3D Universal Edge Router Hardware Guide

System LED on the Front Panel

12

Figure 6: Alarm LEDs on the MX104 Router

Table 5 on page 12 describes the alarm LED in more detail.

Table 5: Alarm LEDs on the Front Panel

Shape Color
Red
Yellow
One bicolor LED labeled SYS OK
describes the system LED in more detail.

Table 6: System LED on the Front Panel

Label Color
Green
SYS OK
Yellow
Red
State LED Control Name
On steadily Critical alarm
On steadily Warning alarm
indicates the status of the router.
State Description
Blinking Router has no master Routing Engine.
On steadily Router is functioning normally.
On steadily Router has reported a minor alarm.
On steadily Router has failed.
Description
Indicates a critical condition
that can cause the router to
stop functioning. Possible
causes include component
removal, failure, or
overheating.
Indicates a serious but
nonfatal error condition,
such as a maintenance alert
or a significant increase in
component temperature.
Table 6 on page 12
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