Jcs 1200 Mux Card Description; Jcs 1200 Mux Card Leds; Table 11: Jcs 1200 Media Tray Leds - Juniper JCS 1200 Hardware Manual

Juniper Control System (JCS) 1200 Platform Hardware Guide

Table 11: JCS 1200 Media Tray LEDs

Name Color
Power-on Green
–
Location Blue
Critical system Amber or red
fault ( CRT )
NOTE: The color of this
LED can be set to amber
or red through the
management module.
Major system Amber or red
fault ( )
MJR
NOTE: The color of this
LED can be set to amber
or red through the
management module.
Minor system Amber
fault ( MNR )
Media tray fault Amber
Related Topics
JCS 1200 MUX Card Overview
Topics include:
20
JCS 1200 MUX Card Overview
State
On steadily
Off
Flashing or on
steadily
On steadily
On steadily
On steadily
On steadily
JCS 1200 Media Tray Description on page 18
Replacing a JCS 1200 Media Tray on page 128
Troubleshooting JCS 1200 Media Tray Problems on page 88
Locating the JCS 1200 Media Tray Serial Number on page 200
JCS 1200 MUX Card Description on page 21
JCS 1200 MUX Card LEDs on page 21
Description
Power is present in the JCS 1200 platform.
The power subsystem, the power module, or the LED has failed.
CAUTION: If the power-on LED is off, it does not mean that
electrical current is not present in the JCS 1200 platform. The
LED might be defective. To remove all electrical current from
the JCS 1200 platform, you must disconnect all power cords
from all power input connectors.
Indicates that this LED has been turned on by the system
administrator to aid in visually locating the JCS 1200 platform.
NOTE: You can turn off the location LED through the
management module.
The JCS 1200 platform has a critical system fault. A critical
system fault is an error or event that is detected by the system
and that has a significant impact to the system. In this case,
the system cannot continue to operate or is operating in a
nonredundant power or cooling configuration.
The JCS 1200 platform has a major system fault. The system
can continue to operate but might lose some function and
performance.
The JCS 1200 platform has a minor system fault. The system
can continue to operate, usually without noticeable loss of
functionality or performance.
There is a fault on the media tray. The system can continue to
operate, usually without the use of the components on the
media tray.