All MIBs › NBS-OTNPM-MIB › nbsOtnAlarmsChanged
nbsOtnAlarmsChanged
Module: NBS-OTNPM-MIB
OID (symbolic): NBS-OTNPM-MIB::nbsOtnAlarmsChanged
OID (numeric): 1.3.6.1.4.1.629.222.80.3.1.102
Node type: OBJECT-TYPE
Type: NbsOtnAlarmMask
Access: read-only
Description: The mask of OTN alarms that have changed since nbsOtnAlarmsDate and AlarmsTime, i.e. alarms that have transitioned at least once from clear to raised or from raised to clear.
What is nbsOtnAlarmsChanged?
A bitmask (see NbsOtnAlarmMask) of which OTN alarms have transitioned (cleared-to-raised or raised-to-cleared) at least once since nbsOtnAlarmsDate/Time, i.e. since monitoring began or was last cleared via nbsOtnAlarmsState. Useful for catching a flapping alarm that a point-in-time read of nbsOtnAlarmsRaised alone would miss.
Examples
Walk all instances (SNMPv2c):
snmpwalk -v2c -c public <target> 1.3.6.1.4.1.629.222.80.3.1.102 snmpwalk -v2c -c public <target> NBS-OTNPM-MIB::nbsOtnAlarmsChanged
Get a specific instance (index 1):
snmpget -v2c -c public <target> 1.3.6.1.4.1.629.222.80.3.1.102.1 snmpget -v2c -c public <target> NBS-OTNPM-MIB::nbsOtnAlarmsChanged.1
SNMPv3 example:
snmpget -v3 -l authPriv -u snmpv3-user -a SHA -A "AuthPassword1" -x AES -X "PrivPassword1" <target> nbsOtnAlarmsChanged.1
Start monitoring NBS optical transport/OTN chassis equipment (performance monitoring) with a free 30-day trial of IPNetwork Monitor. Create custom SNMP monitor using the NBS-OTNPM-MIB::nbsOtnAlarmsChanged OID value, configure state conditions and alerts, and monitor any NBS optical transport/OTN chassis equipment (performance monitoring) from a single console.
OID Breakdown
Upper-level ancestors (7 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 |
| 1.3.6.1.4.1.629 | nbase | CORE-MIB |
| Numeric OID | Name | Module |
|---|---|---|
| 1.3.6.1.4.1.629.222 | nbsOtnpmMib | NBS-OTNPM-MIB |
| 1.3.6.1.4.1.629.222.80 | nbsOtnAlarmsGrp | NBS-OTNPM-MIB |
| 1.3.6.1.4.1.629.222.80.3 | nbsOtnAlarmsTable | NBS-OTNPM-MIB |
| 1.3.6.1.4.1.629.222.80.3.1 | nbsOtnAlarmsEntry | NBS-OTNPM-MIB |
| 1.3.6.1.4.1.629.222.80.3.1.102 | nbsOtnAlarmsChanged | NBS-OTNPM-MIB |