UBQS-MULTICAST-MIB :: ubiIgmpSnoopVlanFastLeaveEnabled

MIB Reference — IPNetwork Monitor · Updated October 06, 2026

All MIBs › UBQS-MULTICAST-MIB › ubiIgmpSnoopVlanFastLeaveEnabled

ubiIgmpSnoopVlanFastLeaveEnabled

Module: UBQS-MULTICAST-MIB

OID (symbolic): UBQS-MULTICAST-MIB::ubiIgmpSnoopVlanFastLeaveEnabled

OID (numeric): 1.3.6.1.4.1.7800.100.21.1.1.1.3

Node type: OBJECT-TYPE

Type: TruthValue

Access: read-write

Description: This object specifies whether Fast-Leave mechanism (also known as Immediate-Leave) is to be performed by IGMP Snooping or not. When enabled, IGMP Snooping will remove the interface from the group mentioned in the IGMP Leave message received on that interface without waiting for the IGMP Group-Specific Query to timeout to determine whether there are any more hosts on that interface for that group.

What is ubiIgmpSnoopVlanFastLeaveEnabled?

When set to 'true', enables Fast-Leave (Immediate-Leave) so IGMP Snooping removes a port from a multicast group as soon as it sees an IGMP Leave, instead of waiting for a group-specific query to time out.

Examples

Walk all instances (SNMPv2c):

snmpwalk -v2c -c public <target> 1.3.6.1.4.1.7800.100.21.1.1.1.3
snmpwalk -v2c -c public <target> UBQS-MULTICAST-MIB::ubiIgmpSnoopVlanFastLeaveEnabled

Get a specific instance (index 1):

snmpget -v2c -c public <target> 1.3.6.1.4.1.7800.100.21.1.1.1.3.1
snmpget -v2c -c public <target> UBQS-MULTICAST-MIB::ubiIgmpSnoopVlanFastLeaveEnabled.1

Set instance 1 (SNMPv2c):

snmpset -v2c -c private <target> 1.3.6.1.4.1.7800.100.21.1.1.1.3.1 s <value>

Start monitoring Ubiquoss Ethernet access/aggregation switch (IGMP/MLD snooping and MVR group-membership status) with a free 30-day trial of IPNetwork Monitor. Create custom SNMP monitor using the UBQS-MULTICAST-MIB::ubiIgmpSnoopVlanFastLeaveEnabled OID value, configure state conditions and alerts, and monitor any Ubiquoss Ethernet access/aggregation switch (IGMP/MLD snooping and MVR group-membership status) from a single console.

OID Breakdown

Upper-level ancestors (8 from the standard OID tree / other modules)
Numeric OIDNameModule
1isoLANART-AGENT
1.3orgAirPair-MIB
1.3.6dodAirPair-MIB
1.3.6.1internetAirPair-MIB
1.3.6.1.4privateAirPair-MIB
1.3.6.1.4.1enterprisesAirPair-MIB
1.3.6.1.4.1.7800ubiquossUBIQUOSS-SMI
1.3.6.1.4.1.7800.100ubiMgmtv2UBQS-SMI
Numeric OIDNameModule
1.3.6.1.4.1.7800.100.21ubiMulticastMIBUBQS-MULTICAST-MIB
1.3.6.1.4.1.7800.100.21.1ubiIgmpSnoopingMIBObjectsUBQS-MULTICAST-MIB
1.3.6.1.4.1.7800.100.21.1.1ubiIgmpSnoopVlanConfigTableUBQS-MULTICAST-MIB
1.3.6.1.4.1.7800.100.21.1.1.1ubiIgmpSnoopVlanConfigEntryUBQS-MULTICAST-MIB
1.3.6.1.4.1.7800.100.21.1.1.1.3ubiIgmpSnoopVlanFastLeaveEnabledUBQS-MULTICAST-MIB