All MIBs › HMPRIV-MGMT-SNMP-MIB › hmSfpSerialNum
hmSfpSerialNum
Module: HMPRIV-MGMT-SNMP-MIB
OID (symbolic): HMPRIV-MGMT-SNMP-MIB::hmSfpSerialNum
OID (numeric): 1.3.6.1.4.1.248.14.1.1.13.1.9
Node type: OBJECT-TYPE
Type: DisplayString
Access: read-only
Description:
The SFP's serial number provided by vendor (ASCII).
What is hmSfpSerialNum?
This read-only object contains the ASCII serial number of an installed SFP (Small Form-factor Pluggable) optical transceiver module, as provided by the module manufacturer. The serial number is a unique identifier for tracking the physical component and can be used for warranty management, hardware replacements, or auditing. Operators reference this value when ordering replacements, tracking inventory, or identifying specific optical modules.
Examples
Walk all instances (SNMPv2c):
snmpwalk -v2c -c public <target> 1.3.6.1.4.1.248.14.1.1.13.1.9 snmpwalk -v2c -c public <target> HMPRIV-MGMT-SNMP-MIB::hmSfpSerialNum
Get a specific instance (index 1):
snmpget -v2c -c public <target> 1.3.6.1.4.1.248.14.1.1.13.1.9.1 snmpget -v2c -c public <target> HMPRIV-MGMT-SNMP-MIB::hmSfpSerialNum.1
OID Breakdown
| Numeric OID | Name | Module |
|---|---|---|
| 1 | iso | LANART-AGENT |
| 1.3 | org | BIANCA-BRICK-PPP-MIB |
| 1.3.6 | dod | BIANCA-BRICK-PPP-MIB |
| 1.3.6.1 | internet | BIANCA-BRICK-PPP-MIB |
| 1.3.6.1.4 | private | BIANCA-BRICK-PPP-MIB |
| 1.3.6.1.4.1 | enterprises | ANIROOT-MIB |
| 1.3.6.1.4.1.248 | hirschmann | HM2-TC-MIB |
| 1.3.6.1.4.1.248.14 | hmConfiguration | HMPRIV-MGMT-SNMP-MIB |
| 1.3.6.1.4.1.248.14.1 | hmChassis | HMPRIV-MGMT-SNMP-MIB |
| 1.3.6.1.4.1.248.14.1.1 | hmSystemTable | HMPRIV-MGMT-SNMP-MIB |
| 1.3.6.1.4.1.248.14.1.1.13 | hmSFPTable | HMPRIV-MGMT-SNMP-MIB |
| 1.3.6.1.4.1.248.14.1.1.13.1 | hmSFPEntry | HMPRIV-MGMT-SNMP-MIB |
| 1.3.6.1.4.1.248.14.1.1.13.1.9 | hmSfpSerialNum | HMPRIV-MGMT-SNMP-MIB |