All MIBs › DES3026-L2MGMT-MIB › swL2DevCtrlIGMPSnooping
swL2DevCtrlIGMPSnooping
Module: DES3026-L2MGMT-MIB
OID (symbolic): DES3026-L2MGMT-MIB::swL2DevCtrlIGMPSnooping
OID (numeric): 1.3.6.1.4.1.171.11.63.3.2.1.2.7
Node type: OBJECT-TYPE
Type: INTEGER
Access: read-write
Description: This object indicates layer 2 Internet Group Management Protocol (IGMP) capture function is enabled or disabled .
What is swL2DevCtrlIGMPSnooping?
Globally enables or disables IGMP snooping, which lets the switch inspect IGMP messages so it can forward multicast traffic only out ports with interested receivers instead of flooding it to every port. Admins enable this on switches carrying IPTV or other multicast streams to cut down unnecessary multicast flooding.
Examples
Walk all instances (SNMPv2c):
snmpwalk -v2c -c public <target> 1.3.6.1.4.1.171.11.63.3.2.1.2.7 snmpwalk -v2c -c public <target> DES3026-L2MGMT-MIB::swL2DevCtrlIGMPSnooping
Get a specific instance (index 1):
snmpget -v2c -c public <target> 1.3.6.1.4.1.171.11.63.3.2.1.2.7.1 snmpget -v2c -c public <target> DES3026-L2MGMT-MIB::swL2DevCtrlIGMPSnooping.1
Set instance 1 (SNMPv2c):
snmpset -v2c -c private <target> 1.3.6.1.4.1.171.11.63.3.2.1.2.7.1 i <value>
Start monitoring D-Link DES-3026 switch with a free 30-day trial of IPNetwork Monitor. Create custom SNMP monitor using the DES3026-L2MGMT-MIB::swL2DevCtrlIGMPSnooping OID value, configure state conditions and alerts, and monitor any D-Link DES-3026 switch from a single console.
OID Breakdown
Upper-level ancestors (10 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 |
| 1.3.6.1.4.1.171.11 | dlink_mgmt | DES2218-MIB |
| 1.3.6.1.4.1.171.11.63 | des30xxSeriesProd | DLINK-SWPRIMGMT-MIB |
| 1.3.6.1.4.1.171.11.63.3 | des3026 | DLINK-SWPRIMGMT-MIB |
| Numeric OID | Name | Module |
|---|---|---|
| 1.3.6.1.4.1.171.11.63.3.2 | swL2MgmtMIB | DES3026-L2MGMT-MIB |
| 1.3.6.1.4.1.171.11.63.3.2.1 | swL2DevMgmt | DES3026-L2MGMT-MIB |
| 1.3.6.1.4.1.171.11.63.3.2.1.2 | swL2DevCtrl | DES3026-L2MGMT-MIB |
| 1.3.6.1.4.1.171.11.63.3.2.1.2.7 | swL2DevCtrlIGMPSnooping | DES3026-L2MGMT-MIB |