tmnxPortNotifyEtherAlarmReason

The TmnxPortEtherReportValue is an enumerated integer that describes
the values used to identify the reason an alarm has been raised on an
Ethernet Port.
          
The possible values are:
   notUsed      (0) - not applicable
   signalFailure(1) - Ethernet signal lost alarm
       When the optic module declares a loss of signal, the MAC will
       declare localFault(3) and the Physical Coding Sublayer (PCS) will declare noBlockLock(6).
   remoteFault  (2) - Remote Fault
       See localFault(3).
   localFault   (3) - Local Fault
       Defined in IEEE 802.3ba Clause 81.3.4.
       When the PCS detects a fault it generates a localFault(3)
       towards the MAC layer. The MAC layer responds by sending a
       remoteFault(2) to the far end.  A local fault can get caused
       by any of the PCS layer defects below.
   noFrameLock  (4) - Not locked on the Ethernet framing sequence
       Defined in IEEE 802.3ba Clause 82.2.13.
       The frame lock is obtained when all lanes have 64B/66B block
       sync, been deskewed, and alignment marker lock.
   highBer      (5) - High Bit Error Rate
       Defined in IEEE 802.3ba Clause 82.2.18.2.2.
       Bit error ratio > 10^-4.
   noBlockLock  (6) - 40G/100G PCS Lanes Not Block Locked
       Defined in IEEE 802.3ba Clause 82.2.11.
       Cleared once all lanes have 64B/66B block lock.
   noAmLock     (7) - 40G/100G PCS Alignment Marker Loss of Lock
       Defined in IEEE 802.3ba Clause 82.2.12.
       Cleared once all lanes alignment marker lock.
   duplicateLane(8) - 40G/100G PCS Duplicate Lane Marker
       Not defined in the standard.
       Raised when two or more lanes are seen with the same alignment
       marker.