HM2-DEVMGMT-MIB :: hm2SfpRxPowerdBmLowAlarm

MIB Reference — IPNetwork Monitor · Updated October 05, 2026

All MIBs › HM2-DEVMGMT-MIB › hm2SfpRxPowerdBmLowAlarm

hm2SfpRxPowerdBmLowAlarm

Module: HM2-DEVMGMT-MIB

OID (symbolic): HM2-DEVMGMT-MIB::hm2SfpRxPowerdBmLowAlarm

OID (numeric): 1.3.6.1.4.1.248.11.10.1.7.4.1.19

Node type: OBJECT-TYPE

Type: SnmpAdminString

Access: read-only

Description: The SFP's Rx Power Low Alarm threshold in units of dBm (ASCII representation of floating point number). It is N/A if the SFP device does not support it or in case of a device read error.

What is hm2SfpRxPowerdBmLowAlarm?

Low received-power alarm threshold for the SFP expressed as an ASCII dBm value, the human-readable counterpart to hm2SfpRxPowerLowAlarm; shows 'N/A' if unsupported or on a read error.

Examples

Walk all instances (SNMPv2c):

snmpwalk -v2c -c public <target> 1.3.6.1.4.1.248.11.10.1.7.4.1.19
snmpwalk -v2c -c public <target> HM2-DEVMGMT-MIB::hm2SfpRxPowerdBmLowAlarm

Get a specific instance (index 1):

snmpget -v2c -c public <target> 1.3.6.1.4.1.248.11.10.1.7.4.1.19.1
snmpget -v2c -c public <target> HM2-DEVMGMT-MIB::hm2SfpRxPowerdBmLowAlarm.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
1.3.6.1.4.1.248.11.10.1.7hm2SfpGroupHM2-DEVMGMT-MIB
1.3.6.1.4.1.248.11.10.1.7.4hm2SfpThresholdTableHM2-DEVMGMT-MIB
1.3.6.1.4.1.248.11.10.1.7.4.1hm2SfpThresholdEntryHM2-DEVMGMT-MIB
1.3.6.1.4.1.248.11.10.1.7.4.1.19hm2SfpRxPowerdBmLowAlarmHM2-DEVMGMT-MIB