All MIBs › MCAST-SNOOPING-MIB › swIGMPSnpCtrlVersion
swIGMPSnpCtrlVersion
Module: MCAST-SNOOPING-MIB
OID (symbolic): MCAST-SNOOPING-MIB::swIGMPSnpCtrlVersion
OID (numeric): 1.3.6.1.4.1.171.12.73.3.1.1.1.60
Node type: OBJECT-TYPE
Type: INTEGER
Access: read-write
Description: This indicates the Version of IGMP Snooping in this VLAN.
What is swIGMPSnpCtrlVersion?
This read-write setting pins this VLAN's IGMP snooping to version-1, version-2, or version-3 behavior, controlling which IGMP message formats (and features like source-specific joins in v3) the switch expects to see. Admins set it to match the IGMP version actually used by the multicast routers/clients on that VLAN, since a mismatch can cause snooping to misinterpret or ignore reports. Deployments needing SSM (source-specific multicast) must set this to version-3 to get swIGMPSnpGrpIncludeMemberPorts/ExcludeMemberPorts behavior to work correctly.
Examples
Walk all instances (SNMPv2c):
snmpwalk -v2c -c public <target> 1.3.6.1.4.1.171.12.73.3.1.1.1.60 snmpwalk -v2c -c public <target> MCAST-SNOOPING-MIB::swIGMPSnpCtrlVersion
Get a specific instance (index 1):
snmpget -v2c -c public <target> 1.3.6.1.4.1.171.12.73.3.1.1.1.60.1 snmpget -v2c -c public <target> MCAST-SNOOPING-MIB::swIGMPSnpCtrlVersion.1
Set instance 1 (SNMPv2c):
snmpset -v2c -c private <target> 1.3.6.1.4.1.171.12.73.3.1.1.1.60.1 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::swIGMPSnpCtrlVersion 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 |
| 1.3.6.1.4.1.171.12.73.3.1.1.1.60 | swIGMPSnpCtrlVersion | MCAST-SNOOPING-MIB |