All MIBs › COM21-HCXETH-MIB › hcxEtherHardwareVersion
hcxEtherHardwareVersion
Module: COM21-HCXETH-MIB
OID (symbolic): COM21-HCXETH-MIB::hcxEtherHardwareVersion
OID (numeric): 1.3.6.1.4.1.1141.2.41.1.1.5
Node type: OBJECT-TYPE
Type: DisplayString
Access: read-only
Description: contains the hardware version of the Ethernet card. Will contain empty string if card has not been inserted in the slot.
What is hcxEtherHardwareVersion?
This read-only 16-character DisplayString reports the hardware revision of the Ethernet card, returning an empty string if no card is currently inserted in the slot. It lets an administrator verify card hardware compatibility before a firmware push, and the empty-string behavior doubles as a simple presence check. For example, an operator polling this field and getting back an empty string would know the slot is physically empty rather than assume the card is simply unresponsive.
Examples
Walk all instances (SNMPv2c):
snmpwalk -v2c -c public <target> 1.3.6.1.4.1.1141.2.41.1.1.5 snmpwalk -v2c -c public <target> COM21-HCXETH-MIB::hcxEtherHardwareVersion
Get a specific instance (index 1):
snmpget -v2c -c public <target> 1.3.6.1.4.1.1141.2.41.1.1.5.1 snmpget -v2c -c public <target> COM21-HCXETH-MIB::hcxEtherHardwareVersion.1
Start monitoring Com21 ComController HCX headend Ethernet card (legacy) with a free 30-day trial of IPNetwork Monitor. Create custom SNMP monitor using the COM21-HCXETH-MIB::hcxEtherHardwareVersion OID value, configure state conditions and alerts, and monitor any Com21 ComController HCX headend Ethernet card (legacy) from a single console.
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 |
| 1.3.6.1.4.1.1141 | com21 | COM21-HCX-MIB |
| 1.3.6.1.4.1.1141.2 | com21Hcx | COM21-HCX-MIB |
| Numeric OID | Name | Module |
|---|---|---|
| 1.3.6.1.4.1.1141.2.41 | com21HcxEtherUnitGroup | COM21-HCXETH-MIB |
| 1.3.6.1.4.1.1141.2.41.1 | com21HcxEtherUnitTable | COM21-HCXETH-MIB |
| 1.3.6.1.4.1.1141.2.41.1.1 | com21HcxEtherUnitEntry | COM21-HCXETH-MIB |
| 1.3.6.1.4.1.1141.2.41.1.1.5 | hcxEtherHardwareVersion | COM21-HCXETH-MIB |