SHE-ALARMING-MIB

All MIBs › SHE-ALARMING-MIB

Organization: Nokia Siemens Networks

Last Updated: 2007-06-11

Description: Nokia Siemens Networks SHE alarm management MIB for configuring severity profiles, alarm history tables, and fault notifications on Nokia Siemens DSLAM equipment

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What Is SHE-ALARMING-MIB?

SHE-ALARMING-MIB is a Nokia Siemens Networks fault-management MIB covering the alarm-handling subsystem of SHE-based access equipment, most notably DSLAM broadband access platforms. It exposes alarm-centric data categories: configurable severity profiles, historical alarm log tables, and the notification/trap definitions used to signal active faults to a management station. Its monitoring value is squarely in software/hardware fault status rather than performance counters - it lets an operator track which alarms are currently active, at what severity, what the alarm history shows over time, and whether alarm reporting has been muted or reconfigured, all of which reflect the operational health of the underlying DSLAM hardware and firmware. It is designed to work alongside other Nokia Siemens SHE platform MIBs that define the physical inventory and line-card objects the alarms actually refer to. It is deployed in telecom central-office and access-network environments running Nokia Siemens SHE broadband access equipment. Operators frequently load this module into a SHE-ALARMING-MIB MIB Browser session to walk the alarm history and severity-profile tables interactively rather than scripting raw SNMP walks.

IPNetwork Monitor allows you to monitor SNMP objects defined in SHE-ALARMING-MIB. Use the built-in SNMP Monitoring Browser to explore available variables, view their current values and descriptions, and select the objects you want to monitor. You can then create SNMP monitors, configure thresholds, and receive alerts when monitored values change.

Supported Devices

Nokia Siemens Networks SHE-based DSLAM access equipment

Monitoring Examples

An operator would poll the alarm history table to review recent fault events on a DSLAM shelf and check severity-profile objects to confirm a given alarm class is still configured to raise a notification rather than being suppressed. A spike in high-severity entries in the alarm history, or an unexpected change in a severity profile, would be the key anomaly this MIB surfaces. No specific object names were provided in the source data, so this description is generalized from the stated alarm-management scope.

What Can Be Monitored

active alarm severity
alarm history log entries
alarm severity profile configuration
fault notification/trap status

Imported Objects

From AN-SHE-MIB

she	OBJECT-IDENTITY

From SHE-TC-MIB

SheControlStatusType

From SNMPv2-CONF

MODULE-COMPLIANCE
NOTIFICATION-GROUP
OBJECT-GROUP

From SNMPv2-SMI

MODULE-IDENTITY
NOTIFICATION-TYPE
OBJECT-TYPE
TimeTicks
Unsigned32

From SNMPv2-TC

TEXTUAL-CONVENTION
TruthValue

OIDs

OID symbolic	OID numeric	Type	Access	Description
sheAlarming	1.3.6.1.4.1.231.7.1.2.2.1.3			The MIB module representing multiple logical entities for the SHE alarm management.
sheAlarmNotificationObjects	1.3.6.1.4.1.231.7.1.2.2.1.3.1
TIK sheAlarmTimeAndDate	1.3.6.1.4.1.231.7.1.2.2.1.3.1.1	TimeTicks	read-only	Indicates the time stamp when the alarm notification was sent.
U32 sheAlarmReportingSource	1.3.6.1.4.1.231.7.1.2.2.1.3.1.2	Unsigned32	read-only	Indicates the failed component which reports the alarm. It is the entPhysicalIndex in case of a card is reporting.
SHE sheAlarmReportingSourceType	1.3.6.1.4.1.231.7.1.2.2.1.3.1.3	SheReportingSourceType	read-only	Indicates the type of failed component. It allows to interprete the sheAlarmReportingSource, e.g. in case of type is - physicalEntity then the sheAlarmReportingSource is entPhysicalIndex, - interface the sheAlarmReportingSource is a ifIndex, - vccTp the sheAlarmReportingSource is a VccTp index.
SHE sheAlarmSeverity	1.3.6.1.4.1.231.7.1.2.2.1.3.1.4	SheAlarmSeverityType	read-only	The alarm severity. cleared indicates the clearing of alarm. Other values indicate that the alarm is present.
sheAlarmConfigurationObjects	1.3.6.1.4.1.231.7.1.2.2.1.3.2
sheAlarmSeverityProfileTable	1.3.6.1.4.1.231.7.1.2.2.1.3.2.1		not-accessible	The table of alarm severity profiles. SHE supports 10 profiles. Profiles cannot be created or deleted dynamically. Profile 1 is the default profile. Each entry associates a profile index and AlarmID pairs with severities to be used within alarm traps. Alarm severities can be modified by command.
sheAlarmSeverityProfileEntry	1.3.6.1.4.1.231.7.1.2.2.1.3.2.1.1		not-accessible	Entry of the alarm severity profile table.
SHE sheAlarmSevProfileIndex	1.3.6.1.4.1.231.7.1.2.2.1.3.2.1.1.1	SheAlarmSevProfileIndex	read-only	A number identifying this alarm severity profile.
OID sheAlarmSevProfileAlarmID	1.3.6.1.4.1.231.7.1.2.2.1.3.2.1.1.2	OBJECT IDENTIFIER	read-only	The OID of alarm.
SHE sheAlarmSevProfileSeverity	1.3.6.1.4.1.231.7.1.2.2.1.3.2.1.1.3	SheAlarmSeverityType	read-only	The severity of alarm.
sheAlarmControl	1.3.6.1.4.1.231.7.1.2.2.1.3.2.4
SHE sheAlarmControlRequest	1.3.6.1.4.1.231.7.1.2.2.1.3.2.4.1	SheAlarmControlRequestType	read-write	This attribute identifies the control commands. modifyAlarmSeverity: modifies the severity of an alarm in specific profile. Profile 1 is the default profile and its severities cannot be modified. updateAlarmList: the NE updates entries of alarms in the sheAlarmTable after having changed alarm severities of alarms (due to change profile pointers in managed entities or after modification of alarm severities in profiles). This command should be applied once after having finished modifications of severties. Notifications : none
SHE sheAlarmControlStatus	1.3.6.1.4.1.231.7.1.2.2.1.3.2.4.2	SheControlStatusType	read-only	The status of a control request.
SHE sheAlarmControlSevProfileIndex	1.3.6.1.4.1.231.7.1.2.2.1.3.2.4.3	SheAlarmSevProfileIndex	read-write	A number identifying this alarm severity profile.
OID sheAlarmControlAlarmID	1.3.6.1.4.1.231.7.1.2.2.1.3.2.4.4	OBJECT IDENTIFIER	read-write	The OID of alarm.
SHE sheAlarmControlSeverity	1.3.6.1.4.1.231.7.1.2.2.1.3.2.4.5	SheAlarmSeverityType	read-write	The severity of alarm.
U32 sheAlarmControlTimer	1.3.6.1.4.1.231.7.1.2.2.1.3.2.4.6	Unsigned32	read-only	The maximum wait time for the manager for command ending. For long running commands. The manager reads this value from the DSLAM.
SHE sheAlarmControlReqResult	1.3.6.1.4.1.231.7.1.2.2.1.3.2.4.7	SheAlarmControlRequestResultType	read-only	The result of the last user command.
U32 sheAlarmControlTimeStamp	1.3.6.1.4.1.231.7.1.2.2.1.3.2.4.8	Unsigned32	read-only	The time stamp of the last command (end of command).
sheAlarmListTable	1.3.6.1.4.1.231.7.1.2.2.1.3.2.5		not-accessible	The alarm list table is used to store all reported alarms.
sheAlarmListEntry	1.3.6.1.4.1.231.7.1.2.2.1.3.2.5.1		not-accessible	Entry of the alarm lis table.
U32 sheAlarmListIndex	1.3.6.1.4.1.231.7.1.2.2.1.3.2.5.1.1	Unsigned32	read-only	The index of table.
TIK sheAlarmListTimeAndDate	1.3.6.1.4.1.231.7.1.2.2.1.3.2.5.1.2	TimeTicks	read-only	The time and date when the alarm notification was sent.
OID sheAlarmListAlarmID	1.3.6.1.4.1.231.7.1.2.2.1.3.2.5.1.3	OBJECT IDENTIFIER	read-only	The OID of alarm.
U32 sheAlarmListReportingSource	1.3.6.1.4.1.231.7.1.2.2.1.3.2.5.1.4	Unsigned32	read-only	The failed component which reports the alarm, e.g. the entPhysicalIndex in case of a card is reporting the alarm.
SHE sheAlarmListReportingSourceType	1.3.6.1.4.1.231.7.1.2.2.1.3.2.5.1.5	SheReportingSourceType	read-only	The type of failed component.
SHE sheAlarmListSeverity	1.3.6.1.4.1.231.7.1.2.2.1.3.2.5.1.6	SheAlarmSeverityType	read-only	The alarm severity of alarm.
sheAlarmHistory	1.3.6.1.4.1.231.7.1.2.2.1.3.2.6
sheAlarmHistoryBase	1.3.6.1.4.1.231.7.1.2.2.1.3.2.6.1
T/F sheAlarmHistoryEnabled	1.3.6.1.4.1.231.7.1.2.2.1.3.2.6.1.1	TruthValue	read-only	Enable/ disable alarm history in NE. Default: false
U32 sheAlarmHistoryEntryNumber	1.3.6.1.4.1.231.7.1.2.2.1.3.2.6.1.2	Unsigned32	read-only	The maximum number of the alarm history entries to keep. Default: 100
SHE sheAlarmHistorySeverityLevel	1.3.6.1.4.1.231.7.1.2.2.1.3.2.6.1.3	SheAlarmSeverityType	read-only	This attribute defines the minimum level of alarms which should be stored in alarm history. All alarms of higher priority will also be stored in that case. If set to critical(1) only critical alarms will be stored. If set to warning(4) all alarms will be stored. The level cleared(5) is not a valid configuration! Default: critical(1)
TIK sheAlarmHistoryLatestOverwriteTimeAndDate	1.3.6.1.4.1.231.7.1.2.2.1.3.2.6.1.4	TimeTicks	read-only	If the sheAlarmHistoryTable wrap around, because the configured maximum level was reached, the latest timestamp of the overwritten entrys are stored here for management system recovery. 1.If the overwritten alarm was cleared, the clearing time will be compared with the currently stored value. 2.If the overwritten alarm was not cleared, the arising time will be compared with the currently stored value. 3.The latest timestamp will be stored or maybe the currently stored value will be keeped.
sheAlarmHistoryControl	1.3.6.1.4.1.231.7.1.2.2.1.3.2.6.2
SHE sheAlarmHistoryControlRequest	1.3.6.1.4.1.231.7.1.2.2.1.3.2.6.2.1	SheAlarmControlRequestType	read-write	Alarm history global user commands. setAlarmHistoryEnabled(5): sheAlarmHistoryControlEnabled setAlarmHistoryBase(6): sheAlarmHistoryControlEntryNumber sheAlarmHistoryControlSeverityLevel clearAlarmHistory(7):
SHE sheAlarmHistoryControlStatus	1.3.6.1.4.1.231.7.1.2.2.1.3.2.6.2.2	SheAlarmControlRequestResultType	read-only	The status of a control request.
U32 sheAlarmHistoryControlTimer	1.3.6.1.4.1.231.7.1.2.2.1.3.2.6.2.3	Unsigned32	read-only	The maximum wait time for the manager for command ending. For long running commands. The manager reads this value from the DSLAM.
U32 sheAlarmHistoryControlTimeStamp	1.3.6.1.4.1.231.7.1.2.2.1.3.2.6.2.4	Unsigned32	read-only	The time stamp of the last command (end of command).
SHE sheAlarmHistoryControlReqResult	1.3.6.1.4.1.231.7.1.2.2.1.3.2.6.2.5	SheAlarmControlRequestResultType	read-only	The result of the last user command.
T/F sheAlarmHistoryControlEnabled	1.3.6.1.4.1.231.7.1.2.2.1.3.2.6.2.6	TruthValue	read-write	Enable/ disable alarm history in NE.
U32 sheAlarmHistoryControlEntryNumber	1.3.6.1.4.1.231.7.1.2.2.1.3.2.6.2.7	Unsigned32	read-write	The maximum number of the alarm history entries to keep.
SHE sheAlarmHistoryControlSeverityLevel	1.3.6.1.4.1.231.7.1.2.2.1.3.2.6.2.8	SheAlarmSeverityType	read-write	This attribute defines the minimum level of alarms which should be stored in alarm history. All alarms of higher priority will also be stored in that case. If set to critical(1) only critical alarms will be stored. If set to warning(4) all alarms will be stored. The level cleared(5) is not a valid configuration!
sheAlarmHistoryNotifications	1.3.6.1.4.1.231.7.1.2.2.1.3.2.6.3
NTF sheAlarmHistoryEnabledChanged	1.3.6.1.4.1.231.7.1.2.2.1.3.2.6.3.1			Alarm history enabled changed.
NTF sheAlarmHistoryBaseChanged	1.3.6.1.4.1.231.7.1.2.2.1.3.2.6.3.2			Alarm history base parameter changed.
NTF sheAlarmHistoryCleared	1.3.6.1.4.1.231.7.1.2.2.1.3.2.6.3.3			Alarm hsitory table cleared.
sheAlarmHistoryTable	1.3.6.1.4.1.231.7.1.2.2.1.3.2.6.4		not-accessible	The alarm history table is used to store all reported alarms.
sheAlarmHistoryEntry	1.3.6.1.4.1.231.7.1.2.2.1.3.2.6.4.1		not-accessible	Entry of the alarm history table.
U32 sheAlarmHistoryIndex	1.3.6.1.4.1.231.7.1.2.2.1.3.2.6.4.1.1	Unsigned32	read-only	The index of table. The range depends on setting of sheAlarmHistoryEntryNumber.
TIK sheAlarmHistoryArisalTimeAndDate	1.3.6.1.4.1.231.7.1.2.2.1.3.2.6.4.1.2	TimeTicks	read-only	The time and date when the alarm notification was sent.
TIK sheAlarmHistoryClearingTimeAndDate	1.3.6.1.4.1.231.7.1.2.2.1.3.2.6.4.1.3	TimeTicks	read-only	The time and date when the alarm clearing notification was sent.
OID sheAlarmHistoryAlarmID	1.3.6.1.4.1.231.7.1.2.2.1.3.2.6.4.1.4	OBJECT IDENTIFIER	read-only	The OID of alarm.
U32 sheAlarmHistoryReportingSource	1.3.6.1.4.1.231.7.1.2.2.1.3.2.6.4.1.5	Unsigned32	read-only	The failed component which reports the alarm, e.g. the entPhysicalIndex in case of a card is reporting the alarm.
SHE sheAlarmHistoryReportingSourceType	1.3.6.1.4.1.231.7.1.2.2.1.3.2.6.4.1.6	SheReportingSourceType	read-only	The type of failed component.
SHE sheAlarmHistorySeverity	1.3.6.1.4.1.231.7.1.2.2.1.3.2.6.4.1.7	SheAlarmSeverityType	read-only	The alarm severity of alarm.
sheAlarmingConformance	1.3.6.1.4.1.231.7.1.2.2.1.3.100
sheAlarmingCompliances	1.3.6.1.4.1.231.7.1.2.2.1.3.100.1
sheAlarmingCompliance	1.3.6.1.4.1.231.7.1.2.2.1.3.100.1.1			Description.
sheAlarmingGroups	1.3.6.1.4.1.231.7.1.2.2.1.3.100.2
sheAlarmingNotificationGroup	1.3.6.1.4.1.231.7.1.2.2.1.3.100.2.1			Description.
sheAlarmingConfigurationGroup	1.3.6.1.4.1.231.7.1.2.2.1.3.100.2.2			Description.
sheAlarmHistoryGroup	1.3.6.1.4.1.231.7.1.2.2.1.3.100.2.3			Description.
sheAlarmHistoryNotificationGroup	1.3.6.1.4.1.231.7.1.2.2.1.3.100.2.4			Description.

RFC description

Defines alarm and event notification management for SHE (Secure Hash Engine or Storage Hardware Equipment).

Start monitoring Nokia Siemens Networks SHE-based DSLAM access equipment (alarm severity/history/notification status) with a free 30-day trial of IPNetwork Monitor. Import MIBs, browse SNMP OIDs, create custom SNMP monitors, configure alerts, and monitor any SNMP-enabled network device from a single console.

Download SHE-ALARMING-MIB

What Is SHE-ALARMING-MIB?

Supported Devices

Monitoring Examples

What Can Be Monitored

This MIB depends on

Related MIBs

RFC description