Test Results
Power Blazer 449
Alarms/Errors Overview
PHYs
Note: Available with FlexE BERT from the Alarms/Errors Group tab.
Alarms
Loss of OH Frame Lock
RX: The received SH control block or the “O” code doesn’t match the
expected position for 5 occurrences.
Loss of OH MF Lock
RX: The OMF bit changes from 0 to 1 or 1 to 0 in consecutive OH
frames with good CRC.
Loss of PHY Number Lock
RX: The received PHY number value is different than the locked one
for two consecutive OH frames with good CRC. A PHY number lock
condition occurs when the same PHY number value is received in two
consecutive OH frames with good CRC.
Remote PHY Fault
RX: The RPF bit is set in the OH.
Excessive PHY Skew
RX: The skew is above the configured PHY Skew Alarm threshold.
FlexE Group Number Mismatch
RX: The received FlexE group number is different of the one
configured. Not applicable when the group number is set to 0.
Error
OH CRC
RX: OH received with an invalid CRC.
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