H3C Technologies H3C MSR 2600 - Manual (Page 62)

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MSR 26-00-17
Figure 72 Front panel LEDs
(1) System status LED (SYS) (2) Power supply LED (PWR) (3) Fiber port LED (SFP16)
(4) GE port status LEDs (GE0 to GE15)
LED description
LED State Description
SYS
Flashing green (1 Hz)
Comware has started with the configuration file and the router
has booted up.
Flashing green (8 Hz) The BootWare runs.
Steady green The SDRAM is performing self-test.
Flashing yellow (1 Hz) The DDR3 SDRAM has failed the self-test.
Flashing yellow (8 Hz) The extended segment does not exist.
Steady yellow The boot image does not exist.
Off No power input, or exceptions have occurred.
PWR
Steady green The power is being supplied correctly.
Off No power input.
USB console
port LED
Steady green The router is using the USB console port for configuration.
Off The router is not using the USB console port.
CON/AUX
port LED
Steady green The router is using the console port for configuration.
Off The router is not using the console port.
SFP
Steady green A 1000 Mbps link is present.
Flashing green Data is being received or transmitted at 1000 Mbps.
Steady yellow A 10/100 Mbps link is present.
Flashing yellow Data is being received or transmitted at 10/100 Mbps.
Off No link is present.
INTERNET
Steady green The router has been connected to the network.
Off The router has not been connected to the network.