Paradyne 9126 User Manual page 275

Table 8-1.
9128-A2-GB20-80
Alarm Conditions (5 of 7)
Alarm Condition What It Indicates
OOF at Network 1 An Out of Frame (OOF)
condition is detected on the
network interface.
T
T
T
Path IP_ Address A path on the network
1
Down, DLCI nnnn interface is unavailable.
Power Supply/Fan The power supply output
Alarm voltage has dropped below
the specified tolerance level
required for the system. Or
one or both fan trays are not
operating properly.
Primary Clock Failed A failure of the configured
primary clock source for the
unit was detected and the
secondary clock is
providing the timing for the
unit.
This condition clears when
the configured primary
clock is restored.
Primary & Secondary A failure of both clock
Clocks Failed sources configured for the
unit was detected.
This condition only applies
to T1 network and DSX-1
interfaces. It clears when
the configured primary
clock is restored.
1
nnnn indicates a DLCI number of 16 through 1007.
2
frame relay link is one of the following:
– Net1-FR1. The frame relay link specified for the network interface, Network 1.
– Port- n . The frame relay link associated with a user data port.
– ISDN Link Name on a non-network ISDN DBM interface.
3
Does not apply to a TS Access Management Link DLCI.
September 2002
What To Do
T
Incompatible framing
format between the
network and the
FrameSaver unit.
T
Network cabling
problem.
T
T1 facility problem.
Determine why the path went
down.
Check the LEDs on the power
supply and fan trays to determine
which may have failed, then
replace the failed component.
T
T
8. Troubleshooting
Check that the framing format
for the network interface is
correct.
Check that the network cable is
securely attached at both ends.
Contact your network provider.
Check that the network cable is
securely attached at both ends.
Contact your network provider.
8-11