H3C SR6604 Manual page 63

LED
(green)
Figure3-2 RPE-X3 LEDs
Table3-3 RPE-X3 LED description
LED
1
LINK/ACT
(yellow/green)
2
ALM
(red)
3
PALM
(red)
4
ACT
(green)
5
RUN
(green)
Status Description
A host is connected to the device-mode USB port. The
Steady on
USB cable can be unplugged in this state.
Data is being transmitted or received through the
Flashing device-mode USB port. In this state, do not unplug the
USB cable.
5
4
3
1 2
Status Description
Steady yellow A 10/100 Mbps link is present.
Steady green A 1000 Mbps link is present.
Flashing yellow Data is being received or transmitted at 10/100 Mbps.
Flashing green Data is being received or transmitted at 1000 Mbps.
The system is operating correctly and no alarm has
Off
occurred.
Steady on A fault has occurred on the system.
Fast flashing (8
A critical fault has occurred to the system.
Hz)
Off No host is connected to the device-mode USB port.
A host is connected to the device-mode USB port. The
Steady on
USB cable can be unplugged in this state.
Off The MPU is in standby state.
Steady on The MPU is in active state.
Off No power input is available, or the MPU has failed.
Slow flashing (1
The MPU is operating correctly.
Hz)
The system software is being loaded. To avoid
Fast flashing (8
damage to the MPU, never power off the device or
Hz)
hot-swap the MPU.
3-4