All MIBs › ZYXEL-IGMP-MIB › zyIgmpState
zyIgmpState
Module: ZYXEL-IGMP-MIB
OID (symbolic): ZYXEL-IGMP-MIB::zyIgmpState
OID (numeric): 1.3.6.1.4.1.890.1.15.3.29.1.1
Node type: OBJECT-TYPE
Type: EnabledStatus
Access: read-write
Description: Enable/Disable IGMP on the switch.
What is zyIgmpState?
Setting this object to enabled or disabled turns IGMP snooping on or off switch-wide, controlling whether the switch actively tracks IGMP multicast group memberships to optimize multicast forwarding. An administrator enables this on switches carrying multicast traffic like IPTV to prevent multicast frames from being flooded to every port. For example, enabling zyIgmpState on a switch delivering IPTV service ensures multicast video streams only go out ports where a subscriber has actually joined that channel's group.
Examples
Walk all instances (SNMPv2c):
snmpwalk -v2c -c public <target> 1.3.6.1.4.1.890.1.15.3.29.1.1 snmpwalk -v2c -c public <target> ZYXEL-IGMP-MIB::zyIgmpState
Get a specific instance (index 1):
snmpget -v2c -c public <target> 1.3.6.1.4.1.890.1.15.3.29.1.1.1 snmpget -v2c -c public <target> ZYXEL-IGMP-MIB::zyIgmpState.1
Set instance 1 (SNMPv2c):
snmpset -v2c -c private <target> 1.3.6.1.4.1.890.1.15.3.29.1.1.1 s <value>
Start monitoring ZyXEL routers, ZyXEL switches (IGMP querier/multicast-group config status) with a free 30-day trial of IPNetwork Monitor. Create custom SNMP monitor using the ZYXEL-IGMP-MIB::zyIgmpState OID value, configure state conditions and alerts, and monitor any ZyXEL routers, ZyXEL switches (IGMP querier/multicast-group config status) 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 |
| 1.3.6.1.4.1.890 | zyxel | IES5206-MIB |
| 1.3.6.1.4.1.890.1 | products | IES5206-MIB |
| 1.3.6.1.4.1.890.1.15 | nwa1100nh | NWA1100-NH |
| 1.3.6.1.4.1.890.1.15.3 | esMgmt | NWA1100-NH |
| Numeric OID | Name | Module |
|---|---|---|
| 1.3.6.1.4.1.890.1.15.3.29 | zyxelIgmp | ZYXEL-IGMP-MIB |
| 1.3.6.1.4.1.890.1.15.3.29.1 | zyxelIgmpSetup | ZYXEL-IGMP-MIB |
| 1.3.6.1.4.1.890.1.15.3.29.1.1 | zyIgmpState | ZYXEL-IGMP-MIB |