LEDs
LED
STS
Link (for
each port)
MPA LEDs
The STATUS LED is located on the front left of the MPA, the attention (ATTN) is located on the front right
of the MPA, and the Link LED for each port is located between the two rows of ports (each of these LEDs is
a triangle pointing to the port above or below the LED).
LED
ATTN
Color
Status
Green
This module is operational.
Amber
Host kernel booted and is ready to start the system administrator VM.
Red
Either of the following conditions:
• The card has detected a slot ID parity error and will not power
• The card is not fully inserted.
Flashing red
The card has active major or critical alarms.
Flashing amber
The card is booting up or shutting down.
Off
The card is powered-off and can now be safely removed.
Green
The port is active.
Orange
The port is disabled by the operator or is not initializing.
Flashing orange
The port is faulty and disabled.
Off
The port is not active or the link is not connected.
Color
Status
Flashing blue
The operator has activated this LED to identify this MPA in the
chassis.
Off
This LED is not being used.
Hardware Installation Guide for Cisco NCS 5500 Series Modular Routers
on or boot up.
MPA LEDs
137
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