| Description | This object indicates the current operational status of the
laser on this interface.
'transmitting': The laser is on.
'degraded': The laser is on, but there is a fault that causes
it to transmit in a degraded manner.
'down': The laser is shut down, either because of error
conditions or because it has been administratively
disabled. This state indicates that the laser is shut down
due to conditions other than Laser Safety Control or
Forward Laser Control.
'lscDown': The laser is shut down due to Laser Safety Control
(LSC) mechanisms such as Automatic Laser Shutdown (ALS),
i.e., due to a fault in the receive direction at this
interface.
'flcDown': The laser is shut down due to Forward Laser Control,
i.e., due to a fault on the cross-connected interface.
'unknown': The operational status of the laser cannot be
determined.
If the value of coIfXcvrLaserAdminStatus is 'down', then this
object also indicates 'down'. If coIfXcvrLaserAdminStatus is
set to 'up', then the value of this object should change to
'transmitting' if the laser is functioning properly. |