Juniper Networks SRX 210 User Manual
Page 120
Table 37: Component LEDs on the Services Gateway (continued)
Possible Causes and
Corrective Actions
Meaning
State
LED
A major alarm indicates a
critical situation on the
gateway that requires
immediate action.
See
Services Gateway Using
Chassis Alarm Conditions”
on page 105
.
The device detects a major
alarm.
Red
Alarm LED
A minor alarm requires
monitoring or maintenance.
If left unchecked, it might
cause an interruption in
service or degradation in
performance.
See
Services Gateway Using
Chassis Alarm Conditions”
on page 105
.
The device detects a minor
alarm.
Amber
Normal condition. No action
is required.
The device is starting up.
NOTE:
When the system is
up and running, if the Alarm
LED is off, it indicates that no
alarms are present on the
device.
Off
Normal condition. No action
is required.
The device is receiving power
and is functioning normally.
Green
Power LED
Normal condition. No action
is required.
The Power button has been
pressed and quickly released.
Amber
Normal condition if the
services gateway is
switched off. No action is
required.
If you have not powered off
the services gateway, verify
that the AC power cord
from the power source to
the device is not damaged,
the socket is in working
condition, and the device
has an AC input voltage
between 110 and 240 VAC.
See
Services Gateway Power
System” on page 108
.
The device is not receiving
power.
Off
Copyright © 2013, Juniper Networks, Inc.
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SRX210 Services Gateway Hardware Guide