All MIBs › HMPRIV-MGMT-SNMP-MIB › hmSerialNumM4
hmSerialNumM4
Module: HMPRIV-MGMT-SNMP-MIB
OID (symbolic): HMPRIV-MGMT-SNMP-MIB::hmSerialNumM4
OID (numeric): 1.3.6.1.4.1.248.14.1.11.3.7
Node type: OBJECT-TYPE
Type: DisplayString
Access: read-only
Description: Serial Number of module 4.
What is hmSerialNumM4?
This read-only object displays the serial number of the fourth hardware module installed in the system. Serial numbers uniquely identify physical hardware components for warranty tracking, asset management, and support requests. Operators and IT asset managers use this information to inventory equipment, correlate components with support contracts, and track hardware replacements.
Examples
Walk all instances (SNMPv2c):
snmpwalk -v2c -c public <target> 1.3.6.1.4.1.248.14.1.11.3.7 snmpwalk -v2c -c public <target> HMPRIV-MGMT-SNMP-MIB::hmSerialNumM4
Get a specific instance (index 1):
snmpget -v2c -c public <target> 1.3.6.1.4.1.248.14.1.11.3.7.1 snmpget -v2c -c public <target> HMPRIV-MGMT-SNMP-MIB::hmSerialNumM4.1
Start monitoring Hirschmann modular industrial Ethernet switch (e.g. RSPE-Expandable/MACH104 series) with a free 30-day trial of IPNetwork Monitor. Create custom SNMP monitor using the HMPRIV-MGMT-SNMP-MIB::hmSerialNumM4 OID value, configure state conditions and alerts, and monitor any Hirschmann modular industrial Ethernet switch (e.g. RSPE-Expandable/MACH104 series) from a single console.
OID Breakdown
Upper-level ancestors (7 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 |
| 1.3.6.1.4.1.248 | hirschmann | HM2-TC-MIB |
| Numeric OID | Name | Module |
|---|---|---|
| 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 |
| 1.3.6.1.4.1.248.14.1.11 | hmMACH3ChassisExt | HMPRIV-MGMT-SNMP-MIB |
| 1.3.6.1.4.1.248.14.1.11.3 | hmSerialNumbers | HMPRIV-MGMT-SNMP-MIB |
| 1.3.6.1.4.1.248.14.1.11.3.7 | hmSerialNumM4 | HMPRIV-MGMT-SNMP-MIB |