All MIBs › MCAST-SNOOPING-MIB › swIGMPSnpCtrlDataDrivenLearningAgedOutState
swIGMPSnpCtrlDataDrivenLearningAgedOutState
Module: MCAST-SNOOPING-MIB
OID (symbolic): MCAST-SNOOPING-MIB::swIGMPSnpCtrlDataDrivenLearningAgedOutState
OID (numeric): 1.3.6.1.4.1.171.12.73.3.1.1.1.70
Node type: OBJECT-TYPE
Type: INTEGER
Access: read-write
Description: This indicates the Data Driven Learning Aged Out State of this VLAN.
What is swIGMPSnpCtrlDataDrivenLearningAgedOutState?
This read-write enable/disable switch controls whether data-driven-learned multicast groups (those learned purely by observing traffic, without an IGMP report) are aged out and removed after inactivity on this VLAN. Admins enable it to keep the group table from accumulating stale, no-longer-used data-driven entries, freeing capacity that swIGMPSnoopingMaxDataDrivenLearningCount otherwise caps. Disabling it means data-driven entries persist until manually cleared, useful for a fixed, unchanging multicast source but risking exhaustion of the learning-count limit over time.
Examples
Walk all instances (SNMPv2c):
snmpwalk -v2c -c public <target> 1.3.6.1.4.1.171.12.73.3.1.1.1.70 snmpwalk -v2c -c public <target> MCAST-SNOOPING-MIB::swIGMPSnpCtrlDataDrivenLearningAgedOutState
Get a specific instance (index 1):
snmpget -v2c -c public <target> 1.3.6.1.4.1.171.12.73.3.1.1.1.70.1 snmpget -v2c -c public <target> MCAST-SNOOPING-MIB::swIGMPSnpCtrlDataDrivenLearningAgedOutState.1
Set instance 1 (SNMPv2c):
snmpset -v2c -c private <target> 1.3.6.1.4.1.171.12.73.3.1.1.1.70.1 i <value>
Start monitoring D-Link managed switch (IGMP/MLD snooping) with a free 30-day trial of IPNetwork Monitor. Create custom SNMP monitor using the MCAST-SNOOPING-MIB::swIGMPSnpCtrlDataDrivenLearningAgedOutState OID value, configure state conditions and alerts, and monitor any D-Link managed switch (IGMP/MLD snooping) 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 |
| 1.3.6.1.4.1.171 | d_link | DE1500-MIB |
| 1.3.6.1.4.1.171.12 | dlink_common_mgmt | DLINK-ID-REC-MIB |
| Numeric OID | Name | Module |
|---|---|---|
| 1.3.6.1.4.1.171.12.73 | swMcastSnoopingMIB | MCAST-SNOOPING-MIB |
| 1.3.6.1.4.1.171.12.73.3 | swMcastSnoopingMgmt | MCAST-SNOOPING-MIB |
| 1.3.6.1.4.1.171.12.73.3.1 | swIGMPSnoopingMgmt | MCAST-SNOOPING-MIB |
| 1.3.6.1.4.1.171.12.73.3.1.1 | swIGMPSnoopingCtrlTable | MCAST-SNOOPING-MIB |
| 1.3.6.1.4.1.171.12.73.3.1.1.1 | swIGMPSnoopingCtrlEntry | MCAST-SNOOPING-MIB |
| 1.3.6.1.4.1.171.12.73.3.1.1.1.70 | swIGMPSnpCtrlDataDrivenLearningAgedOutState | MCAST-SNOOPING-MIB |