Optical Ila Management Panel - Juniper PTX3000 Hardware Manual

Table 5: Optical ILA Chassis Status LEDs (continued)
Name
System status (SYS) LED
Alarm (ALM) LED
Power (PWR)

Optical ILA Management Panel

The optical ILA management panel is found on the front panel (see
Color State
Unlit Off
Green On steadily
Green Blinking
Unlit Off
Red On steadily
Amber On steadily
Green Solid
Unlit Off
Amber On steadily
Green On steadily
Description
The power is off, or the optical ILA is
not connected to any power source.
The optical ILA software has booted.
The optical ILA is active and is
communicating with upstream and
downstream network elements.
The optical ILA is off, or there is no
alarm.
A major hardware fault has occurred,
such as a temperature alarm or a power
or pump failure, and the unit has
halted. The CLI is still accessible.
A minor alarm has occurred, such as a
software error.
The optical ILA is operating properly.
The optical ILA is powered off or there
is no power to the device.
The optical ILA is powered by a single
power supply. The second power
supply is either missing or not
connected to a power source.
The optical ILA is powered with two
redundant power supplies.
Figure 9 on page 27).
26