Standing Conditions
OSCOPTCTRL-FLT (OSC Control Fail
Low)
The corresponding SNMP name for this condition is “oscOpticalPowerControlFailHigh”.
AIDTYPE Default
Severity
Probable Cause Suggested Corrective Action
OM MJ Attempts to control
the OSC optical
input power
associated with the
optical multiplex
facility have failed
to reduce the
attenuation to a
level where the
power level can
reach the
acceptable
minimum level.
1 Verify that the incoming fiber
carrying the optical supervisory
channel signal from the associated
module is correctly connected (i.e.
that the connection is to the
desired OSC signal source, rather
than another port). Correct any
cabling errors.
2 Verify that the OSC source module
is correctly configured and if it
employs a pluggable optical
module, that the correct type of
pluggable module is installed and
operating normally.
3 Measure the optical power of the
OSC signal source at the input to
the module supporting the facility
which reports this condition. If the
optical power is outside the
specified operating range, either
replace the faulty source or optical
cable so that the power measured
at the OSC signal input port is
within acceptable limits.
4 Replace the module supporting the
optical multiplex facility.
Table 325: OSCOPTCTRL-FLT (Standing Condition)
OTDR (OTDR-In Operation)
The corresponding SNMP name for this condition is “oTDRMeasuringinProgress”.
AIDTYPE Default
Severity
Probable Cause Suggested
Corrective Action
RSM-OLM NA A user has triggered the OTDR
operation request. This condition
clears when the OTDR operation
time expires. The OTDRmay be
operated for 5, 20, 40, or 60
minutes.
This condition is
informative and
requires no corrective
action.
Table 326: OTDR (Standing Condition)
930 FSP 3000R7 Maintenance and Troubleshooting Manual - Product Release 16.2 - Document Issue A
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