Fujitsu 1FINITY L100 - Thresholdcrossingalertopticaltransmitpowertoolow; Thresholdcrossingalertoscopticalreceivepowertoohigh

thresholdCrossingAlertOpticalTransmitPowerTooLow
Enty Type Severity
Service
Aected
Direcon Locaon Descripon
EQPT warning non–service-
aecng
receive NEND The opcal receive power level is above the
threshold on one of the following ports:
■ For BDL1-3R11:
• E-SC-E1
• F-SC-E1
• LCN1…4
■ For BDL1-3B11: LCN1…4
Probable Cause Suggested Correcve Acon
Opcal receive power is too low. 1. Verify that the transmier output level is within
specicaons.
2. Clean the port and the ber aached to it.
3. Replace the blade if necessary.
thresholdCrossingAlertOscOpticalReceivePowerTooHigh
Enty Type Severity
Service
Aected
Direcon Locaon Descripon
PORT=E1 (BDL1-3R11) warning non–service-
aecng
receive NEND The opcal receive power at the OSC port is
above the threshold level.
Probable Cause Suggested Correcve Acon
Opcal OSC receive power is too high. 1. Verify that the appropriate transmier is installed at
the far end.
2. Verify that the transmit output level at the far end is
within specicaons.
3. Install an appropriate opcal aenuator at the
receiver.
System Maintenance
Trouble Clearing
337
Release 19.1.1 · Issue 1.1, May 2021
Fujitsu and Fujitsu Customer Use Only