All MIBs › DES3528-L2MGMT-MIB › swL2DevCtrlIGMPSnoopingMcstRTOnly
swL2DevCtrlIGMPSnoopingMcstRTOnly
Module: DES3528-L2MGMT-MIB
OID (symbolic): DES3528-L2MGMT-MIB::swL2DevCtrlIGMPSnoopingMcstRTOnly
OID (numeric): 1.3.6.1.4.1.171.11.105.1.2.1.2.3
Node type: OBJECT-TYPE
Type: INTEGER
Access: read-write
Description: This object controls IGMP snooping forward multicast routing only state.
What is swL2DevCtrlIGMPSnoopingMcstRTOnly?
Restricts IGMP-snooped multicast forwarding so traffic is only ever sent toward known multicast router ports rather than to any port that has reported group membership. Admins enable this in topologies where multicast should stay confined to the uplink toward the router instead of spreading across access ports.
Examples
Walk all instances (SNMPv2c):
snmpwalk -v2c -c public <target> 1.3.6.1.4.1.171.11.105.1.2.1.2.3 snmpwalk -v2c -c public <target> DES3528-L2MGMT-MIB::swL2DevCtrlIGMPSnoopingMcstRTOnly
Get a specific instance (index 1):
snmpget -v2c -c public <target> 1.3.6.1.4.1.171.11.105.1.2.1.2.3.1 snmpget -v2c -c public <target> DES3528-L2MGMT-MIB::swL2DevCtrlIGMPSnoopingMcstRTOnly.1
Set instance 1 (SNMPv2c):
snmpset -v2c -c private <target> 1.3.6.1.4.1.171.11.105.1.2.1.2.3.1 i <value>
Start monitoring D-Link DES-3528 managed switch with a free 30-day trial of IPNetwork Monitor. Create custom SNMP monitor using the DES3528-L2MGMT-MIB::swL2DevCtrlIGMPSnoopingMcstRTOnly OID value, configure state conditions and alerts, and monitor any D-Link DES-3528 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 |
| 1.3.6.1.4.1.171.11.105 | dlink_Des3528Series | SW3528PRIMGMT-MIB |
| 1.3.6.1.4.1.171.11.105.1 | des3528 | SW3528PRIMGMT-MIB |
| Numeric OID | Name | Module |
|---|---|---|
| 1.3.6.1.4.1.171.11.105.1.2 | swL2MgmtMIB | DES3528-L2MGMT-MIB |
| 1.3.6.1.4.1.171.11.105.1.2.1 | swL2DevMgmt | DES3528-L2MGMT-MIB |
| 1.3.6.1.4.1.171.11.105.1.2.1.2 | swL2DevCtrl | DES3528-L2MGMT-MIB |
| 1.3.6.1.4.1.171.11.105.1.2.1.2.3 | swL2DevCtrlIGMPSnoopingMcstRTOnly | DES3528-L2MGMT-MIB |