Chapter 2 Alarm Message
Alarm Description
Epon optical power overflows.
Supported Devices
EPON project of 4822
33293
Message No.
33293
Default Security
Level
5
Alarm Type
"CommunicationAlarm"
NM Level
4
Cause
A ONU gets off-line.
Influence
Alarm occurs.
Alarm Description
Prototype
Alarm occur
" Epon alarm onu get offline!"
Alarm recovery
" Epon alarm onu get online!”
Example:
Alarm occur
9:42:31 08/26/2008 UTC alarm 33293 occurred %EPON% Epon
alarm onu get offline! sent by NPC 3
Alarm recovery
9:44:36 08/26/2008 UTC alarm 33293 cleared %EPON% Epon
alarm onu get online,onuregister successfully! sent by NPC 3
Alarm Description
ONU gets off-line.
Supported Devices
EPON project of 4822
33294
Message No.
33294
Default Security
Level
5
Alarm Type
"CommunicationAlarm"
NM Level
3
Cause
Optical protection switch occurs on EPON.
Influence
Optical protection switch occurs on EPON.
Alarm Description
Prototype
"Epon alarm optical protection switch from interface %s to inter-
face %s ”
The first %sindicate the interface name before switchover.
The second %s: indicate the interface name after switchover.
Example:
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