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Chapter 6 Alarms and Events
Japan CC Input Module Alarms and Events
Japan CC Input Module Alarms and Events
Table 6-14
lists the alarms and events for the Japan Composite Clock Input module,
and includes the typical response for each alarm or event, it's event number, and a
description or a suggested corrective action. The SNMP MIB trap is listed in the
Alarm/Event/Trap Description column.
Japan Composite Clock Input module alarms.
Table 6-14. Japan CC Input Module Alarm and Event Messages
Alarm/
Typical Alarm/Event/Trap
Event/
Response
Trap ID
000
LOS, Fault
003
BPV, Fault
005
Hdw Config, Fault
006
Clk PLL, Fault
007
Phase Hdw, Fault
008
Phase 3Sigma, Fault
009
4kHz Alignment, Fault
010
400Hz Alignment, Fault
129
Install, J/CC Input Module
130
Remove, J/CC Input Module
131
Enable, J/CC Input Module,
COML
132
Disable, J/CC Input Module,
COML
133
Restart, in 5 seconds, COML
134
Cannot Enable, J/CC Input
Module, COML
144
Zero Phase, B, COML
148
Operating Mode, Japan
Subtending
199
Port, Disable, COML
200
400Hz, On, COML
312 SSU-2000 Technical Reference
Table 6-15
Corrective Action
No input signal. Verify signal is connected. To extinguish alarm,
disable port.
Invalid BPV density.
Input module can be installed only in the Main shelf.
If module is installed in slot previously used by a different module
type, use the CONF xAy REMOVE command.
If problem persists, call Symmetricom Global Services
One of the clock PLLs is not locked, Check clock. Re-seat module.
The phase measurements are invalid or missing. Re-seat module.
Check incoming signal quality.
The phase measurements are invalid or missing.
The unselected Japan Composite Clock input phase polarity is
different from the selected JCC input reference.
The unselected Japan Composite Clock input phase polarity is
different from the selected JCC input reference.
The Input module has been installed.
The Input module has been removed.
The Input module has been enabled.
The Input module has been disabled.
Module re-boot.
Cannot enable module due to configuration error.
User has forced the phase to be cleared.
User has set operating mode.
User has disabled the input.
User has enabled 400 Hz sync.
lists the default parameters for the
Description/
12713020-003-2 Revision F.01 – January 2007
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