S320 OCS Repair and Diagnostics Field Guide
Page 21 of 22
Connection output power not
maintainable
Check input power for bad transceivers;
contact CALIENT Support, if needed
Light loss through the matrix is
below the critical threshold
Light loss through the matrix is
below the degraded threshold
Optical Monitoring Module
(OMM) is not detecting
appropriate levels of light,
resulting in critical transit
connection receive signal.
Transit connection transmit
signal is critical. The value of
a degraded receive signal is
-18 dBm at shipment; this value
can be adjusted by the user at
Home > All Ports > Port Detail.
Check input port power, fiber and
connector
Transit connection receive
signal is degraded. The value
of a degraded receive signal is
-15 dBm at shipment; this value
can be adjusted by the user at
Home > All Ports > Port Detail.
Check input port power, fiber and
connector
Transit connection transmit
signal is critical. The value of
a degraded receive signal is
-18 dBm at shipment; this value
can be adjusted by the user at
Home > All Ports > Port Detail.
Check input and output port power;
recreate connection, if needed
Transit connection receive
signal is degraded. The value
of a degraded receive signal is
-15 dBm at shipment; this value
can be adjusted by the user at
Home > All Ports > Port Detail.
Check input and output port power;
recreate connection, if needed
Transit connection receive
signal is too high