H3C S5830V2 Command Reference Manual page 260

Table 44 Common transceiver alarms
Field
SFP/SFP+:
RX loss of signal
RX power high
RX power low
TX fault
TX bias high
TX bias low
TX power high
TX power low
Temp high
Temp low
Voltage high
Voltage low
Transceiver info I/O error
Transceiver info checksum error
Transceiver type and port configuration
mismatch
Transceiver type not supported by port
hardware
QSFP+:
RX signal loss in channel x
TX fault in channel x
TX signal loss in channel x
RX power high in channel x
RX power low in channel x
TX bias high in channel x
TX bias low in channel x
Temp high
Temp low
Voltage high
Voltage low
Transceiver info I/O error
Transceiver info checksum error
Transceiver type and port configuration
Description
Signal loss occurred in the inbound direction.
The received optical power is high.
The received optical power is low.
Transmission error.
The transmitted bias current is high.
The transmitted bias current is low.
The transmitted optical power is high.
The transmitted optical power is low.
The temperature is high.
The temperature is low.
The voltage is high.
The voltage is low.
Transceiver information read/write error.
Transceiver information checksum error.
The type of the transceiver module does not match the
port configuration.
The port does not support this type of transceiver
modules.
Signal loss occurred in the inbound direction of the
specified channel.
Transmission error occurred in the specified channel.
Transmitted signals were lost in the specified channel.
The received optical power is high in the specified
channel.
The received optical power is low in the specified channel.
The transmitted bias current is high in the specified
channel.
The transmitted bias current is low in the specified
channel.
The temperature is high.
The temperature is low.
The voltage is high.
The voltage is low.
Transceiver information read/write error.
Transceiver information checksum error.
The type of the transceiver module does not match the
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