All MIBs › DES3550-L2MGMT-MIB › swL2DevCtrlIGMPSnooping
swL2DevCtrlIGMPSnooping
Module: DES3550-L2MGMT-MIB
OID (symbolic): DES3550-L2MGMT-MIB::swL2DevCtrlIGMPSnooping
OID (numeric): 1.3.6.1.4.1.171.11.64.2.2.1.2.2
Node type: OBJECT-TYPE
Type: INTEGER
Access: read-write
Description: This object indicates if the layer 2 Internet Group Management Protocol (IGMP) capture function has been enabled or disabled.
What is swL2DevCtrlIGMPSnooping?
Globally enables or disables IGMP snooping so the switch can inspect IGMP traffic and restrict multicast flooding to only the ports that joined a group. Admins toggle this off when troubleshooting whether a multicast streaming issue is caused by snooping filtering a legitimate receiver port.
Examples
Walk all instances (SNMPv2c):
snmpwalk -v2c -c public <target> 1.3.6.1.4.1.171.11.64.2.2.1.2.2 snmpwalk -v2c -c public <target> DES3550-L2MGMT-MIB::swL2DevCtrlIGMPSnooping
Get a specific instance (index 1):
snmpget -v2c -c public <target> 1.3.6.1.4.1.171.11.64.2.2.1.2.2.1 snmpget -v2c -c public <target> DES3550-L2MGMT-MIB::swL2DevCtrlIGMPSnooping.1
Set instance 1 (SNMPv2c):
snmpset -v2c -c private <target> 1.3.6.1.4.1.171.11.64.2.2.1.2.2.1 i <value>
Start monitoring D-Link DES-3550 managed switch with a free 30-day trial of IPNetwork Monitor. Create custom SNMP monitor using the DES3550-L2MGMT-MIB::swL2DevCtrlIGMPSnooping OID value, configure state conditions and alerts, and monitor any D-Link DES-3550 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 |
| 1.3.6.1.4.1.171.11.64 | des3500SeriesProd | SW3500PRIMGMT-MIB |
| 1.3.6.1.4.1.171.11.64.2 | des3550 | SW3500PRIMGMT-MIB |
| Numeric OID | Name | Module |
|---|---|---|
| 1.3.6.1.4.1.171.11.64.2.2 | swL2MgmtMIB | DES3550-L2MGMT-MIB |
| 1.3.6.1.4.1.171.11.64.2.2.1 | swL2DevMgmt | DES3550-L2MGMT-MIB |
| 1.3.6.1.4.1.171.11.64.2.2.1.2 | swL2DevCtrl | DES3550-L2MGMT-MIB |
| 1.3.6.1.4.1.171.11.64.2.2.1.2.2 | swL2DevCtrlIGMPSnooping | DES3550-L2MGMT-MIB |