All MIBs › DES1228MEv2-28-L2MGMT-MIB › swL2DevCtrlIGMPSnooping
swL2DevCtrlIGMPSnooping
Module: DES1228MEv2-28-L2MGMT-MIB
OID (symbolic): DES1228MEv2-28-L2MGMT-MIB::swL2DevCtrlIGMPSnooping
OID (numeric): 1.3.6.1.4.1.171.11.116.2.2.1.2.7
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?
Global on/off switch for layer 2 IGMP snooping: disabled(2) or enabled(3), with other(1) as a catch-all. With it enabled the switch listens to IGMP messages and forwards multicast only to ports that joined a group instead of flooding it to every port, which matters for IPTV or multicast video on a LAN.
Examples
Walk all instances (SNMPv2c):
snmpwalk -v2c -c public <target> 1.3.6.1.4.1.171.11.116.2.2.1.2.7 snmpwalk -v2c -c public <target> DES1228MEv2-28-L2MGMT-MIB::swL2DevCtrlIGMPSnooping
Get a specific instance (index 1):
snmpget -v2c -c public <target> 1.3.6.1.4.1.171.11.116.2.2.1.2.7.1 snmpget -v2c -c public <target> DES1228MEv2-28-L2MGMT-MIB::swL2DevCtrlIGMPSnooping.1
Set instance 1 (SNMPv2c):
snmpset -v2c -c private <target> 1.3.6.1.4.1.171.11.116.2.2.1.2.7.1 i <value>
Start monitoring D-Link DES-1228ME v2 28-port managed switch with a free 30-day trial of IPNetwork Monitor. Create custom SNMP monitor using the DES1228MEv2-28-L2MGMT-MIB::swL2DevCtrlIGMPSnooping OID value, configure state conditions and alerts, and monitor any D-Link DES-1228ME v2 28-port managed 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 |
| 1.3.6.1.4.1.171.11.116 | des1228MESeriesProd | SWPRIMGMT-DES1228ME-MIB |
| 1.3.6.1.4.1.171.11.116.2 | des1228MEv2 | SWPRIMGMT-DES1228ME-MIB |
| Numeric OID | Name | Module |
|---|---|---|
| 1.3.6.1.4.1.171.11.116.2.2 | swL2MgmtMIB | DES1228MEv2-28-L2MGMT-MIB |
| 1.3.6.1.4.1.171.11.116.2.2.1 | swL2DevMgmt | DES1228MEv2-28-L2MGMT-MIB |
| 1.3.6.1.4.1.171.11.116.2.2.1.2 | swL2DevCtrl | DES1228MEv2-28-L2MGMT-MIB |
| 1.3.6.1.4.1.171.11.116.2.2.1.2.7 | swL2DevCtrlIGMPSnooping | DES1228MEv2-28-L2MGMT-MIB |