COM21-HCXTOP-MIB :: hcxStuOverMacAddress

MIB Reference — IPNetwork Monitor · Updated September 14, 2026

All MIBsCOM21-HCXTOP-MIBhcxStuOverMacAddress

hcxStuOverMacAddress

Module: COM21-HCXTOP-MIB

OID (symbolic): COM21-HCXTOP-MIB::hcxStuOverMacAddress

OID (numeric): 1.3.6.1.4.1.1141.2.5.19

Node type: OBJECT-TYPE

Type: MacAddress

Access: read-only

Description: This attribute displays the mac address of the ComPort that is connected to the PC with mac address hcxStuPcMacAddress. The value is valid only if hcxStuPcToStuMacAddressResult displays success.

What is hcxStuOverMacAddress?

This read-only MacAddress holds the ComPort's MAC address found by the PC-to-ComPort search, and it is only meaningful when hcxStuPcToStuMacAddressResult reads success. An admin reads this to get the actual answer of the lookup, mapping a subscriber's PC to the specific modem serving it. For example, once the search completes successfully, the admin retrieves this attribute to get the modem's MAC address and look up its service record.

Examples

Walk all instances (SNMPv2c):

snmpwalk -v2c -c public <target> 1.3.6.1.4.1.1141.2.5.19
snmpwalk -v2c -c public <target> COM21-HCXTOP-MIB::hcxStuOverMacAddress

Get a specific instance (index 1):

snmpget -v2c -c public <target> 1.3.6.1.4.1.1141.2.5.19.1
snmpget -v2c -c public <target> COM21-HCXTOP-MIB::hcxStuOverMacAddress.1

Start monitoring Com21 ComController HCX unit control/topology (legacy) with a free 30-day trial of IPNetwork Monitor. Create custom SNMP monitor using the COM21-HCXTOP-MIB::hcxStuOverMacAddress OID value, configure state conditions and alerts, and monitor any Com21 ComController HCX unit control/topology (legacy) from a single console.

OID Breakdown

Upper-level ancestors (8 from the standard OID tree / other modules)
Numeric OIDNameModule
1isoLANART-AGENT
1.3orgAirPair-MIB
1.3.6dodAirPair-MIB
1.3.6.1internetAirPair-MIB
1.3.6.1.4privateAirPair-MIB
1.3.6.1.4.1enterprisesAirPair-MIB
1.3.6.1.4.1.1141com21COM21-HCX-MIB
1.3.6.1.4.1.1141.2com21HcxCOM21-HCX-MIB
Numeric OIDNameModule
1.3.6.1.4.1.1141.2.5com21HcxStuOverGroupCOM21-HCXTOP-MIB
1.3.6.1.4.1.1141.2.5.19hcxStuOverMacAddressCOM21-HCXTOP-MIB