All MIBs › ACD-SFP-MIB › acdSfpThreshTxPwrLowAlmdBm
acdSfpThreshTxPwrLowAlmdBm
Module: ACD-SFP-MIB
OID (symbolic): ACD-SFP-MIB::acdSfpThreshTxPwrLowAlmdBm
OID (numeric): 1.3.6.1.4.1.22420.2.4.3.1.24
Node type: OBJECT-TYPE
Type: DisplayString
Access: read-only
Description: Low Alarm TX output power in dBm (~ -40 to +8.2 dBm).
What is acdSfpThreshTxPwrLowAlmdBm?
This OID defines the low alarm threshold for TX optical power in dBm format, providing a user-friendly representation of the minimum acceptable transmit signal level. Network staff can interpret dBm values directly without mental conversion from raw unsigned integers. A value like "-10.0 dBm" sets an alarm threshold so that transmitters falling below this optical power level immediately alert the team to a failing laser.
Examples
Walk all instances (SNMPv2c):
snmpwalk -v2c -c public <target> 1.3.6.1.4.1.22420.2.4.3.1.24 snmpwalk -v2c -c public <target> ACD-SFP-MIB::acdSfpThreshTxPwrLowAlmdBm
Get a specific instance (index 1):
snmpget -v2c -c public <target> 1.3.6.1.4.1.22420.2.4.3.1.24.1 snmpget -v2c -c public <target> ACD-SFP-MIB::acdSfpThreshTxPwrLowAlmdBm.1
SNMPv3 example:
snmpget -v3 -l authPriv -u snmpv3-user -a SHA -A "AuthPassword1" -x AES -X "PrivPassword1" <target> acdSfpThreshTxPwrLowAlmdBm.1
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OID Breakdown
Upper-level ancestors (8 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 |
| 1.3.6.1.4.1.22420 | accedianMIB | ACCEDIAN-SMI |
| 1.3.6.1.4.1.22420.2 | acdMibs | ACCEDIAN-SMI |
| Numeric OID | Name | Module |
|---|---|---|
| 1.3.6.1.4.1.22420.2.4 | acdSfp | ACD-SFP-MIB |
| 1.3.6.1.4.1.22420.2.4.3 | acdSfpThreshTable | ACD-SFP-MIB |
| 1.3.6.1.4.1.22420.2.4.3.1 | acdSfpThreshEntry | ACD-SFP-MIB |
| 1.3.6.1.4.1.22420.2.4.3.1.24 | acdSfpThreshTxPwrLowAlmdBm | ACD-SFP-MIB |