Srx5600 Services Gateway Craft Interface Host Subsystem Leds - Juniper SRX5600 Hardware Manual

Table 5: Alarm LEDs and Alarm Cutoff/Lamp Test Button
Shape Color State
Red On steadily
Yellow On steadily
– –

SRX5600 Services Gateway Craft Interface Host Subsystem LEDs

The host subsystem has three LEDs, located in the middle of the craft interface, that indicate its status.
The LEDs labeled RE0 show the status of the Routing Engine and SCB in slot 0 .
The LEDs labeled RE1 show the status of the Routing Engine and SCB in slot 1.
the functions of the host subsystem LEDs.
Table 6: Host Subsystem LEDs
Label Color
MASTER Green
ONLINE Green
OFFLINE Red
Description
Critical alarm LED—Indicates a critical condition that can cause the
device to stop functioning. Possible causes include component removal,
failure, or overheating.
Warning alarm LED—Indicates a serious but nonfatal error condition,
such as a maintenance alert or a significant increase in component
temperature.
Alarm cutoff/lamp test button—Deactivates red and yellow alarms.
Causes all LEDs on the craft interface to light (for testing) when pressed
and held.
State Description
On steadily Host is functioning as the master.
On steadily Host is online and is functioning normally.
On steadily Host is installed but the Routing Engine is offline.
Off Host is not installed.
Table 6 on page 36 describes
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