Chapter 2 Alarm Message
To avoid continuous switchover of master/slave
SFC
, we set a
limit to the switchover. When threshold is exceeded, master/slave
switchover of
SFC
will stop.
Influence
The linecard with malfunction leads to the active/standby
switchover.
Related Alarms
294, alarm generated by line card out of synchronism.
Recommended
Operations
No.
Alarm Prototype
Description
Pannel %d SFC is exchanged to be slave because switch-module
is unsynchronous.
%d: SFC slot number
11:15:57 03/21/2008 UTC alarm 302 occurred Pannel 1 SFC is
exchanged to be slave because switch-module is unsynchronous.
sent by UPC(MPU) 1
Alarm Description
SFC synchronization fails. Master/slave switchover of SFC will oc-
cur and alarm is sent out
Supported Devices
T64E/T128
Appendix
Specification
N.A.
303
Message No.
303
Default Severity
Level
6
Alarm Recovery
Unavailable
Alarm Type
Equipment Alarm
NM Level
5
Cause
It fails to read/write card memory due to the problem of hardware.
Influence
The single board can not work normally. The thread application on
the single board may suspend due to the abnormal memory
Related Alarms
No.
Recommended
Operations
Wait for engineer from customer service department to deal with
the fault line card
Alarm Prototype
Description
Pannel:%d NPC %s data eye abnormal.
%d line card slot number
%s Master/slave, Master/slave line card
13:31:30 03/25/2008 UTC alarm 303 occurred Pannel:7 NPC mas-
ter data eye abnormal. sent by UPC(MPU) 1
Alarm Description
The thread application on the single board may suspend due to
the abnormal memory read-write.
Supported Devices
T64E/T128, T1200
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