Cisco BSC Port Hard Errors

1.3.6.1.4.1.9.9.36.1.1.1.1.9

Count of hard errors; these are errors which have not been recovered after bscPortRecoveryRetries number of retries, and therefore the connection has been terminated. These errors could be caused by a hardware error in the line or in the remote device; or possibly the bscPortRecoveryRetries value is set too low for the quality of the line. This count includes all control unit hard errors on this port, plus errors which were not for a specific control unit.