Paradyne 9120 User Manual page 56

Maintenance and Troubleshooting
5-6
Message
mm/dd/yy hh:mm:ss –
Yellow alarm signal
received at the
[ Network/DSX-1 ]
Interface.
mm/dd/yy hh:mm:ss –
Alarm Cleared for Yellow
alarm signal at the
[ Network/DSX-1 ]
Interface.
mm/dd/yy hh:mm:ss –
A DBM Card Failure has
been detected.
Alarm Cleared for a DBM
Card Failure.
mm/dd/yy hh:mm:ss –
An ISDN Network Failure
has been detected
(active).
mm/dd/yy hh:mm:ss –
Alarm Cleared for an
ISDN Network Failure.
mm/dd/yy hh:mm:ss –
The Frame Relay Logical
Link is down on the [ T1
Network/ Port-1/ Port-2/
BRI-B1/BRI-B2 ]
Interface.
mm/dd/yy hh:mm:ss –
Alarm Cleared. The
Frame Relay Logical Link
is up on the [ T1
Network/ Port-1/ Port-2/
BRI-B1/BRI-B2 ]
Interface.
June 1997
What It Indicates
A Yellow alarm signal is
detected on the network
or DSX-1 interface.
Alarm condition no
longer exists.
A DBM Card Failure
condition has been
detected at the specified
date (month/day/year)
and time
(hour:minute:second).
Alarm condition no
longer exists.
ISDN Network Failure
condition has been
detected at the specified
date (month/day/year)
and time
(hour:minute:second).
Alarm condition no
longer exists.
Frame relay Link Status
has been enabled or
disabled.
Network has reported
that the frame relay Link
Status has changed; it
has been enabled or
disabled.
Alarm condition no
longer exists.
What To Do
1. Check the Network and/or
DSX-1 cable.
2. Contact network provider for
Network interface problem.
Check equipment for DSX-1
interface problem.
No action needed.
Call your service representative
for assistance.
—
Check the network
connection.
Contact network provider.
—
Verify that Link Status is
enabled on the access unit
identified.
Verify that LMI Personality is
set to User Side.
Check Service Log; counter
may have been reset.
—
9121-A2-GB20-00