All MIBs › CPI-UNITY-MIB › hwAddress
hwAddress
Module: CPI-UNITY-MIB
OID (symbolic): CPI-UNITY-MIB::hwAddress
OID (numeric): 1.3.6.1.4.1.30932.1.1.1.3
Node type: OBJECT-TYPE
Type: DisplayString
Access: read-only
Description: PDU hardware MAC address.
What is hwAddress?
This read-only DisplayString, fixed at 17 characters, reports the PDU's hardware MAC address. An admin uses it to identify this specific PDU on the network at the link layer, for example when correlating it with DHCP lease or switch port records. For example, support looks up hwAddress in the network switch's MAC address table to confirm which physical port the PDU is plugged into.
Examples
Walk all instances (SNMPv2c):
snmpwalk -v2c -c public <target> 1.3.6.1.4.1.30932.1.1.1.3 snmpwalk -v2c -c public <target> CPI-UNITY-MIB::hwAddress
Get a specific instance (index 1):
snmpget -v2c -c public <target> 1.3.6.1.4.1.30932.1.1.1.3.1 snmpget -v2c -c public <target> CPI-UNITY-MIB::hwAddress.1
SNMPv3 example:
snmpget -v3 -l authPriv -u snmpv3-user -a SHA -A "AuthPassword1" -x AES -X "PrivPassword1" <target> hwAddress.1
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OID Breakdown
Upper-level ancestors (6 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 |
| Numeric OID | Name | Module |
|---|---|---|
| 1.3.6.1.4.1.30932 | cpi | CPI-UNITY-MIB |
| 1.3.6.1.4.1.30932.1 | products | CPI-UNITY-MIB |
| 1.3.6.1.4.1.30932.1.1 | cpiPDU | CPI-UNITY-MIB |
| 1.3.6.1.4.1.30932.1.1.1.3 | hwAddress | CPI-UNITY-MIB |