HM2-DEVMGMT-MIB :: hm2ExtNvmWritable

MIB Reference — IPNetwork Monitor · Updated October 05, 2026

All MIBs › HM2-DEVMGMT-MIB › hm2ExtNvmWritable

hm2ExtNvmWritable

Module: HM2-DEVMGMT-MIB

OID (symbolic): HM2-DEVMGMT-MIB::hm2ExtNvmWritable

OID (numeric): 1.3.6.1.4.1.248.11.10.1.8.2.1.11

Node type: OBJECT-TYPE

Type: HmEnabledStatus

Access: read-only

Description: Shows if writing to the device is possible, i.e. if it is write protected.

What is hm2ExtNvmWritable?

Indicates whether this external storage device currently accepts writes or is write-protected (e.g. an SD card's physical lock switch is engaged), which explains why a config-save or firmware-load-to-media operation might fail.

Examples

Walk all instances (SNMPv2c):

snmpwalk -v2c -c public <target> 1.3.6.1.4.1.248.11.10.1.8.2.1.11
snmpwalk -v2c -c public <target> HM2-DEVMGMT-MIB::hm2ExtNvmWritable

Get a specific instance (index 1):

snmpget -v2c -c public <target> 1.3.6.1.4.1.248.11.10.1.8.2.1.11.1
snmpget -v2c -c public <target> HM2-DEVMGMT-MIB::hm2ExtNvmWritable.1

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OID Breakdown

Upper-level ancestors (8 from the standard OID tree / other modules)
Numeric OIDNameModule
1isoLANART-AGENT
1.3orgAirPair-MIB
1.3.6dodAirPair-MIB
1.3.6.1internetAirPair-MIB
1.3.6.1.4privateAirPair-MIB
1.3.6.1.4.1enterprisesAirPair-MIB
1.3.6.1.4.1.248hirschmannHIRSCHMANN-GENERIC-ERROR-MIB
1.3.6.1.4.1.248.11hm2ConfigurationMibsHM2-TC-MIB
Numeric OIDNameModule
1.3.6.1.4.1.248.11.10hm2DeviceMgmtMibHM2-DEVMGMT-MIB
1.3.6.1.4.1.248.11.10.1hm2DeviceMgmtMibObjectsHM2-DEVMGMT-MIB
1.3.6.1.4.1.248.11.10.1.8hm2ExtNvmGroupHM2-DEVMGMT-MIB
1.3.6.1.4.1.248.11.10.1.8.2hm2ExtNvmTableHM2-DEVMGMT-MIB
1.3.6.1.4.1.248.11.10.1.8.2.1hm2ExtNvmEntryHM2-DEVMGMT-MIB
1.3.6.1.4.1.248.11.10.1.8.2.1.11hm2ExtNvmWritableHM2-DEVMGMT-MIB