All MIBs › COM21-HCXETH-MIB › hcxEtherBootVersion
hcxEtherBootVersion
Module: COM21-HCXETH-MIB
OID (symbolic): COM21-HCXETH-MIB::hcxEtherBootVersion
OID (numeric): 1.3.6.1.4.1.1141.2.41.1.1.6
Node type: OBJECT-TYPE
Type: DisplayString
Access: read-only
Description: contains the version of the Ethernet card boot ROM. Will contain empty string if card has not been inserted in the slot.
What is hcxEtherBootVersion?
This read-only 16-character DisplayString reports the boot ROM version of the Ethernet card, returning an empty string if no card is inserted in the slot. It gives an administrator visibility into the card's low-level bootstrap firmware, useful when a card fails to come fully online. For example, a technician troubleshooting an Ethernet card stuck in a reboot cycle would check this field to confirm the boot ROM version before deciding whether to replace the card.
Examples
Walk all instances (SNMPv2c):
snmpwalk -v2c -c public <target> 1.3.6.1.4.1.1141.2.41.1.1.6 snmpwalk -v2c -c public <target> COM21-HCXETH-MIB::hcxEtherBootVersion
Get a specific instance (index 1):
snmpget -v2c -c public <target> 1.3.6.1.4.1.1141.2.41.1.1.6.1 snmpget -v2c -c public <target> COM21-HCXETH-MIB::hcxEtherBootVersion.1
SNMPv3 example:
snmpget -v3 -l authPriv -u snmpv3-user -a SHA -A "AuthPassword1" -x AES -X "PrivPassword1" <target> hcxEtherBootVersion.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::hcxEtherBootVersion 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 |
| 1.3.6.1.4.1.1141.2.41.1.1.6 | hcxEtherBootVersion | COM21-HCXETH-MIB |