All MIBs › NBS-CMMC-MIB › nbsCmmcSysNVAreaStatus
nbsCmmcSysNVAreaStatus
Module: NBS-CMMC-MIB
OID (symbolic): NBS-CMMC-MIB::nbsCmmcSysNVAreaStatus
OID (numeric): 1.3.6.1.4.1.629.200.2.3001.1.3
Node type: OBJECT-TYPE
Type: INTEGER
Access: read-only
Description: invalid(1) indicates this entry is not a valid NV area.
primary(2) indicates this entry is the primary NV area. The next time the hardware is reset, this image will be loaded. This setting may be changed via nbsCmmcChassisNVAreaAdmin or nbsCmmcSlotNVAreaAdmin.
backup(3) indicates this entry is the backup NV area. The next time the hardware is reset, this image will be loaded if the primary image fails to load. This image is subject to being overwritten if a new image is downloaded and there are no other banks available.
erased(4) indicates this entry refers to an area that was erased and is no longer in the NV storage area.
busy(5) indicates this NV area is busy.
What is nbsCmmcSysNVAreaStatus?
This object indicates the operational status of a non-volatile memory (NV) area on the NBS device, such as whether it contains a valid, primary, or backup firmware image. The primary NV area's image will be loaded when the hardware resets, while the backup image loads if the primary fails. An operator monitors this to track which firmware versions are stored and ready for deployment.
Examples
Walk all instances (SNMPv2c):
snmpwalk -v2c -c public <target> 1.3.6.1.4.1.629.200.2.3001.1.3 snmpwalk -v2c -c public <target> NBS-CMMC-MIB::nbsCmmcSysNVAreaStatus
Get a specific instance (index 1):
snmpget -v2c -c public <target> 1.3.6.1.4.1.629.200.2.3001.1.3.1 snmpget -v2c -c public <target> NBS-CMMC-MIB::nbsCmmcSysNVAreaStatus.1
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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 | GSWITCH-MIB |
| Numeric OID | Name | Module |
|---|---|---|
| 1.3.6.1.4.1.629.200 | nbsCmmcMib | NBS-CMMC-MIB |
| 1.3.6.1.4.1.629.200.2 | nbsCmmcSystemGrp | NBS-CMMC-MIB |
| 1.3.6.1.4.1.629.200.2.3001 | nbsCmmcSysNVAreaTable | NBS-CMMC-MIB |
| 1.3.6.1.4.1.629.200.2.3001.1 | nbsCmmcSysNVAreaEntry | NBS-CMMC-MIB |
| 1.3.6.1.4.1.629.200.2.3001.1.3 | nbsCmmcSysNVAreaStatus | NBS-CMMC-MIB |