Card Status Leds; Mpu Active/Standby Status Led - H3C CR16000-F Installation Manual

Card status LEDs

The MPU provides a slot LED for each card to indicating their operating status. For the description
for the card status LEDs on the CSR05SRP1P3-G MPU, see
status LEDs on the other MPUs than the CSR05SRP1P3-G, see
NOTE:
On an CR16010-F router, slot numbers are marked on top of the slots. On other router models, slot
numbers are marked on the right of the slots.
Table 6 Card status LED description (1)
Card status LED
(SLOT X)
Flashing green
Fast flashing green
(4 Hz)
Steady red
Flashing red
Off
Table 7 Card status LED description (2)
RUN LED status
Flashing
Fast flashing (4 Hz)
Flashing
Steady on
Off
NOTE:
• Before the active MPU starts up, all card LEDs are off.
after the active MPU starts up.
• When the system starts up, the ALM LEDs might light for a period of time.

MPU active/standby status LED

The ACTIVE LED indicates the active or standby operating mode of the MPU.
Description
The card is operating correctly.
The card is loading software.
If the LED keeps in this state, the card does not match the software version running on
the router.
The card is starting up or is faulty.
The temperature of the card has exceeded the upper warning temperature threshold
or dropped below the lower temperature threshold.
No card is present.
ALM LED status
Off
Steady on
Flashing (0.25 Hz)
Steady on
Off
Table
Table
Description
The card is operating correctly.
The service module or switching fabric module is loading
software.
If the LED keeps in this state, the card does not match the
software version running on the router.
The temperature of the card has exceeded the upper
warning temperature threshold or dropped below the lower
temperature threshold.
The card is starting up or faulty.
No card is present.
Table 6
4
6. For the description for the card
7.
describes the card LED status