All MIBs › ACMIB › alarmSeverityLevelBitmap
alarmSeverityLevelBitmap
Module: ACMIB
OID (symbolic): ACMIB::alarmSeverityLevelBitmap
OID (numeric): 1.3.6.1.4.1.1751.2.18.21.3
Node type: OBJECT-TYPE
Type: OCTET STRING
Access: read-write
Description: Alarm severity level. bit = 0 noAlarm, bit = 1 Alarm present,
LSB 3 bits represent severity levels. bit 0 = Minor Alarm, bit 1 = Major Alarm, bit 2 = Critical Alarm.
What is alarmSeverityLevelBitmap?
This OID holds flags for the current alarm state: bit 0 for Minor, bit 1 for Major, and bit 2 for Critical alarms. Engineers use this to determine the severity level of active alarms and configure automated responses based on criticality. A value of 0x04 indicates a Critical alarm is present, while 0x02 indicates a Major alarm.
Examples
Walk all instances (SNMPv2c):
snmpwalk -v2c -c public <target> 1.3.6.1.4.1.1751.2.18.21.3 snmpwalk -v2c -c public <target> ACMIB::alarmSeverityLevelBitmap
Get a specific instance (index 1):
snmpget -v2c -c public <target> 1.3.6.1.4.1.1751.2.18.21.3.1 snmpget -v2c -c public <target> ACMIB::alarmSeverityLevelBitmap.1
Set instance 1 (SNMPv2c):
snmpset -v2c -c private <target> 1.3.6.1.4.1.1751.2.18.21.3.1 s <value>
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OID Breakdown
Upper-level ancestors (6 from the standard OID tree / other modules)
| Numeric OID | Name | Module |
|---|---|---|
| 1 | iso | LANART-AGENT |
| 1.3 | org | AirPair-MIB |
| 1.3.6 | dod | AirPair-MIB |
| 1.3.6.1 | internet | AirPair-MIB |
| 1.3.6.1.4 | private | AirPair-MIB |
| 1.3.6.1.4.1 | enterprises | AirPair-MIB |
| Numeric OID | Name | Module |
|---|---|---|
| 1.3.6.1.4.1.1751 | lucent | ACMIB |
| 1.3.6.1.4.1.1751.2 | mibs | ACMIB |
| 1.3.6.1.4.1.1751.2.18 | acMIB | ACMIB |
| 1.3.6.1.4.1.1751.2.18.21 | alarmConfig | ACMIB |
| 1.3.6.1.4.1.1751.2.18.21.3 | alarmSeverityLevelBitmap | ACMIB |