All MIBs › ACD-SFP-MIB › acdSfpThreshStatusVccLowWarn
acdSfpThreshStatusVccLowWarn
Module: ACD-SFP-MIB
OID (symbolic): ACD-SFP-MIB::acdSfpThreshStatusVccLowWarn
OID (numeric): 1.3.6.1.4.1.22420.2.4.4.1.10
Node type: OBJECT-TYPE
Type: TruthValue
Access: read-only
Description: This is to indicate if the supply voltage reaches or underpasses the Low warning threshold.
What is acdSfpThreshStatusVccLowWarn?
This OID reports true/false if supply voltage is declining toward the low alarm threshold, alerting operators to voltage margining issues in the parent system. Catching this early warning prevents service disruption and extends module lifespan by avoiding repeated brownout resets. A true value at 3.1V (with alarm set to 3.0V) signals the operator to check power delivery paths.
Examples
Walk all instances (SNMPv2c):
snmpwalk -v2c -c public <target> 1.3.6.1.4.1.22420.2.4.4.1.10 snmpwalk -v2c -c public <target> ACD-SFP-MIB::acdSfpThreshStatusVccLowWarn
Get a specific instance (index 1):
snmpget -v2c -c public <target> 1.3.6.1.4.1.22420.2.4.4.1.10.1 snmpget -v2c -c public <target> ACD-SFP-MIB::acdSfpThreshStatusVccLowWarn.1
SNMPv3 example:
snmpget -v3 -l authPriv -u snmpv3-user -a SHA -A "AuthPassword1" -x AES -X "PrivPassword1" <target> acdSfpThreshStatusVccLowWarn.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 |
| 1.3.6.1.4.1.22420.2.4.4 | acdSfpThreshStatusTable | ACD-SFP-MIB |
| 1.3.6.1.4.1.22420.2.4.4.1 | acdSfpThreshStatusEntry | ACD-SFP-MIB |
| 1.3.6.1.4.1.22420.2.4.4.1.10 | acdSfpThreshStatusVccLowWarn | ACD-SFP-MIB |