Paradyne FrameSaver SLV 9124 User Manual page 113

9124-A2-GB20-00
Table 5-2. Network and DSX-1 Interface LEDs
Label Indication
SIG Signal
OOF Out of Frame
ALM Alarm
Table 5-3. User Data Port LED
Label Indication
OK Operational
Status
March 2000
Color What It Means
Green ON – A recoverable signal is present on the
Network/DSX interface.
OFF – The signal cannot be recovered from
the Network/DSX interface. An LOS
condition exists.
Yellow ON – At least one OOF was detected during
the sampling period.
OFF – No OOFs were detected during the
sampling period.
Yellow ON – An alarm condition is present on the
network/DSX interface.
Current alarm conditions:
Alarm Indication Signal (AIS)
Excessive Error Rate (EER)
Loss of Signal ( LOS )
Loss of Frame (LOF)
Out of Frame (OOF)
Yellow Alarm Signal
OFF – No alarm condition is present on the
Network/DSX interface.
Color What It Means
Green ON – The interchange circuits for the port
are in the correct state to transmit and
receive data.
OFF – The port is idle. Occurs if the port is
disabled, or if the port is configured to
monitor DTR and/or RTS and the
lead(s) is not asserted.
Operation and Maintenance
5-5