Chapter 6 Alarms and Events
DS1 Output Module Alarms and Events
324 SSU-2000 Technical Reference 12713020-003-2 Revision F.01 – January 2007
DS1 Output Module Alarms and Events
Table 6-26 lists the alarms and events for the DS1 Output 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. Table 6-27 lists the default parameters for the DS1 Output
module alarms.
Table 6-26. DS1 Output Module Alarm and Event Messages
Alarm/
Event/
Trap ID
Typical Alarm/Event/Trap
Response
Description/
Corrective Action
000 Redundant, Fault Output alignment problem. Disable module, then re-enable.
001 Module Match, Invalid A redundant pair has one DS1 module and one E1 module.
Replace module.
002 Clk-A, Lost Module in slot A1 is in warm-up mode or has other problems.
003 Clk-B, Lost Module in slot A12 is in warm-up mode or has other problems.
004 Clk-C, Lost Reference signal is in LOS and both clocks have been removed or
are in warm-up.
005 Clk Level, Below Clock A or B is below output module setting.
006 Clk Selected, None No clocks, no output.
007 PortFlt, Active, 40000 Indicates which output port is in fault (typically shorted). Repair
short and re-enable port.
008 VCXO, Lost VCXO problems, re-seat or replace module.
009 PLL, Unlocked No clocks or VCXO. Re-seat and check clocks.
010 Configuration, Fault Redundant configuration mismatch. Re-seat or replace module.
011 Hdw Config, Fault 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
012 Clk-D, Lost Only in SDU. Loss of backup clock. Check cable.
129 Install, DS1 Output Module Module Installed.
130
Remove, DS1 Output Module
Module Removed.
131 Enable, DS1 Output Module,
COML
Module Enabled.
132 Disable, DS1 Output
Module, COML
Module Disabled.
133
Restart, in 5 seconds, COML
User request for a module to reboot.
144 Cannot Enable, Output
Module, COML
Cannot enable module due to configuration error.
193 Frame Mode, ESF, COML Output framing type change.
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