H3C>dis tran diagnosis int Ten-GigabitEthernet1/0/30:1
Ten-GigabitEthernet1/0/30:1 transceiver diagnostic information:
  Current diagnostic parameters:
    Temp.(。紊)   Voltage(V)   Bias(mA)   RX power(dBm)   TX power(dBm)
    25            3.31         34.76      -3.99           -2.09
  Alarm thresholds:
         Temp.(。紊)   Voltage(V)   Bias(mA)   RX power(dBm)   TX power(dBm)
  High   90            3.63         100.00     3.01            1.29
  Low    -45           2.97         2.00       -18.01          -9.17