Paradyne 7974 User Manual page 65

Table 7-1.
7900-A2-GB21-20
Health and Status Messages (3 of 3)
Message What Message Indicates
NTU TS16 Not The LTU is configured for
Supported TS16 signaling and the NTU
is not configured to support
TS16 signaling.
OOF at Net An Out Of Frame (OOF)
condition has been detected.
An OOF condition is declared
when 2 out of 4 frame
synchronization bits are in
error.
Payload Rate The endpoint device is an
Mismatch EIA-530-A model that does
not support the configured
EIA-530-A payload rate.
Primary Clock Failed A failure has occurred in the
primary clock source
configured from the Network,
DSX, or from the card
internal clock.
RAI (Remote Alarm A Remote Alarm Indication
Indication) at G.703 signal is being received by
interface, Pt 1 the G.703 interface.
SYNC Pt Down The interchange circuits for
the DTE port are configured
to monitor DTR and/or RTS,
and a monitored lead is not
asserted.
System Operational There are no problems
detected.
Yellow Alarm at DSX-1 A Yellow Alarm Indication
signal is being received by
the DSX-1 interface.
December 2001
7. Monitoring and Troubleshooting
What To Do
1. Verify endpoint is a G.703
product. EIA-530-A products
do not support signaling.
2. Replace endpoint or
reconfigure TS16 to data.
1. Check the Transmit Clock on
the unit and attached
equipment.
2. Set the unit to run at a lower
DSL line rate.
3. Contact network provider.
Reconfigure the EIA-530
Payload Rate configuration
option to an acceptable rate.
See Network Interface Options
Menu in Appendix A,
Configuration Options for
acceptable rates.
1. Verify that the network cable
is securely attached at both
ends.
2. Verify the clock
configuration.
3. Contact network provider.
1. Check the status of the
attached device.
2. Verify the unit's line code and
framing are compatible with
the attached equipment.
Verify that the DTE is providing
the monitored signals.
No action is needed.
1. Verify that the units line
framing and line coding are
compatible.
2. Contact network provider.
7-5