All MIBs › COM21-HCXSTUPRXY-MIB › stuEtherMacFiltAge
stuEtherMacFiltAge
Module: COM21-HCXSTUPRXY-MIB
OID (symbolic): COM21-HCXSTUPRXY-MIB::stuEtherMacFiltAge
OID (numeric): 1.3.6.1.4.1.1141.3.5.1.1.4
Node type: OBJECT-TYPE
Type: INTEGER
Access: read-write
Description: Specifies the number of seconds that a learned MAC Address entry survives since last learning.
What is stuEtherMacFiltAge?
This read-write integer from 0 to 4095 sets, in seconds, how long a learned MAC address entry survives since it was last seen before the STU ages it out. Tuning this lets an admin match the aging behavior to how the subscriber's LAN actually behaves, since a household with laptops roaming on and off will want different aging than a fixed desktop setup. For example, an admin might shorten stuEtherMacFiltAge for a subscriber who frequently swaps devices, so stale learned MACs clear out faster and don't hold a filter slot unnecessarily.
Examples
Walk all instances (SNMPv2c):
snmpwalk -v2c -c public <target> 1.3.6.1.4.1.1141.3.5.1.1.4 snmpwalk -v2c -c public <target> COM21-HCXSTUPRXY-MIB::stuEtherMacFiltAge
Get a specific instance (index 1):
snmpget -v2c -c public <target> 1.3.6.1.4.1.1141.3.5.1.1.4.1 snmpget -v2c -c public <target> COM21-HCXSTUPRXY-MIB::stuEtherMacFiltAge.1
Set instance 1 (SNMPv2c):
snmpset -v2c -c private <target> 1.3.6.1.4.1.1141.3.5.1.1.4.1 i <value>
SNMPv3 example:
snmpget -v3 -l authPriv -u snmpv3-user -a SHA -A "AuthPassword1" -x AES -X "PrivPassword1" <target> stuEtherMacFiltAge.1
Start monitoring Com21 ComController HCX ComPort proxy (legacy) with a free 30-day trial of IPNetwork Monitor. Create custom SNMP monitor using the COM21-HCXSTUPRXY-MIB::stuEtherMacFiltAge OID value, configure state conditions and alerts, and monitor any Com21 ComController HCX ComPort proxy (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 |
| 1.3.6.1.4.1.1141.3 | com21Stu | COM21-HCX-MIB |
| Numeric OID | Name | Module |
|---|---|---|
| 1.3.6.1.4.1.1141.3.5 | com21StuEtherConfigGroup | COM21-HCXSTUPRXY-MIB |
| 1.3.6.1.4.1.1141.3.5.1 | com21StuEtherConfigTable | COM21-HCXSTUPRXY-MIB |
| 1.3.6.1.4.1.1141.3.5.1.1 | com21StuEtherConfigEntry | COM21-HCXSTUPRXY-MIB |
| 1.3.6.1.4.1.1141.3.5.1.1.4 | stuEtherMacFiltAge | COM21-HCXSTUPRXY-MIB |