Health And Status Messages - Paradyne 9161 User Manual

Maintenance and Troubleshooting

Health and Status Messages

5-8
These messages appear in the first column of the System and Test Status screen
in priority (highest to lowest) order, as shown in Table 5-4.
Table 5-4. Health and Status Messages (1 of 4)
Message What It Indicates
System Operational This message appears when
there are no status messages
to report.
Power Supply Alarm The power supply output
voltage has dropped below the
specified tolerance level
required for the system.
LOS at Network A Loss of Signal (LOS)
condition is detected on the
network interface. Clears
when the ratio of ones to
zeros received is greater than
or equal to 12.5%.
1. Network cable problem.
2. No signal is being
3. T1 facility problem.
LOS at DSX-1 A Loss of Signal (LOS)
condition is detected on the
DSX-1 interface. Clears when
the ratio of ones to zeros
received is greater than or
equal to 12.5%.
1. DSX-1 cable problem.
2. No signal being transmitted
OOF at Network An Out of Frame (OOF)
condition is detected on the
network interface.
1. Incompatible framing format
2. Network cabling problem.
3. T1 facility problem.
November 1996
transmitted at the far-end
T1 access unit.
from the DTE.
between the network and
the T1 access unit.
What To Do
No action needed.
Check the power supply.
Replace if necessary.
1. Check that the network
cable is securely attached
at both ends.
2. Check far-end T1 access
unit status.
3. Contact your network
provider.
1. Check that the DSX-1 cable
is securely attached at both
ends.
2. Check the DTE status.
1. Check that the framing
format for the network
interface is correct.
2. Check that the network
cable is securely attached
at both ends.
3. Contact your network
provider.
9161-A2-GB20-00