All MIBs › CM-FACILITY-MIB › cmEthernetNetPortSfpDateOfManufacture
cmEthernetNetPortSfpDateOfManufacture
Module: CM-FACILITY-MIB
OID (symbolic): CM-FACILITY-MIB::cmEthernetNetPortSfpDateOfManufacture
OID (numeric): 1.3.6.1.4.1.2544.1.12.4.1.7.1.16
Node type: OBJECT-TYPE
Type: DateAndTime
Access: read-only
Description: This object provides the date of manufacture of the SFP. This is applicable when cmEthernetNetPortMediaType is fiber or coppersfp.
What is cmEthernetNetPortSfpDateOfManufacture?
This timestamp records when an installed SFP (small form-factor pluggable) transceiver module was manufactured. It is only populated when the port uses a fiber or copper SFP media type. An operator uses this to track module age, validate warranty periods, and understand equipment lifecycle for maintenance planning.
Examples
Walk all instances (SNMPv2c):
snmpwalk -v2c -c public <target> 1.3.6.1.4.1.2544.1.12.4.1.7.1.16 snmpwalk -v2c -c public <target> CM-FACILITY-MIB::cmEthernetNetPortSfpDateOfManufacture
Get a specific instance (index 1):
snmpget -v2c -c public <target> 1.3.6.1.4.1.2544.1.12.4.1.7.1.16.1 snmpget -v2c -c public <target> CM-FACILITY-MIB::cmEthernetNetPortSfpDateOfManufacture.1
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OID Breakdown
Upper-level ancestors (9 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 |
| 1.3.6.1.4.1.2544 | advaMIB | ADVA-MIB |
| 1.3.6.1.4.1.2544.1 | products | ADVA-MIB |
| 1.3.6.1.4.1.2544.1.12 | fsp150cm | ADVA-MIB |
| Numeric OID | Name | Module |
|---|---|---|
| 1.3.6.1.4.1.2544.1.12.4 | cmFacilityMIB | CM-FACILITY-MIB |
| 1.3.6.1.4.1.2544.1.12.4.1 | cmFacilityObjects | CM-FACILITY-MIB |
| 1.3.6.1.4.1.2544.1.12.4.1.7 | cmEthernetNetPortTable | CM-FACILITY-MIB |
| 1.3.6.1.4.1.2544.1.12.4.1.7.1 | cmEthernetNetPortEntry | CM-FACILITY-MIB |
| 1.3.6.1.4.1.2544.1.12.4.1.7.1.16 | cmEthernetNetPortSfpDateOfManufacture | CM-FACILITY-MIB |