All MIBs › NSCRTV-FTTX-GPON-MIB › gponOnuIgmpImmediateLeave
gponOnuIgmpImmediateLeave
Module: NSCRTV-FTTX-GPON-MIB
OID (symbolic): NSCRTV-FTTX-GPON-MIB::gponOnuIgmpImmediateLeave
OID (numeric): 1.3.6.1.4.1.17409.2.8.6.4.1.1.5
Node type: OBJECT-TYPE
Type: INTEGER
Access: read-create
Description: G.988-201210: 9.3.27 Multicast operations profile, Attribute: Immediate leave. This Boolean attribute controls the immediate leave function. The value false disables immediate leave; true enables immediate leave.
What is gponOnuIgmpImmediateLeave?
This enables or disables IGMP immediate-leave behavior: when enabled, the ONU stops forwarding a multicast stream as soon as it receives a leave message, without waiting for the normal query/response timeout, per ITU-T G.988 9.3.27. Admins enable it to free up bandwidth faster when a subscriber changes channels, since it skips the leave-latency delay. For example, enabling this on an IPTV profile makes channel changes feel snappier by cutting the old stream immediately rather than after a query timeout.
OID Breakdown
Upper-level ancestors (8 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 |
| 1.3.6.1.4.1.17409 | nscrtvRoot | NSCRTV-EPONEOC-EPON-MIB |
| 1.3.6.1.4.1.17409.2 | nscrtvEponEocTree | NSCRTV-EPONEOC-EPON-MIB |
| Numeric OID | Name | Module |
|---|---|---|
| 1.3.6.1.4.1.17409.2.8 | gponTree | NSCRTV-FTTX-GPON-MIB |
| 1.3.6.1.4.1.17409.2.8.6 | gponIgmpManagementObjects | NSCRTV-FTTX-GPON-MIB |
| 1.3.6.1.4.1.17409.2.8.6.4 | gponOnuIgmpProfile | NSCRTV-FTTX-GPON-MIB |
| 1.3.6.1.4.1.17409.2.8.6.4.1 | gponOnuIgmpProfileTable | NSCRTV-FTTX-GPON-MIB |
| 1.3.6.1.4.1.17409.2.8.6.4.1.1 | gponOnuIgmpProfileEntry | NSCRTV-FTTX-GPON-MIB |
| 1.3.6.1.4.1.17409.2.8.6.4.1.1.5 | gponOnuIgmpImmediateLeave | NSCRTV-FTTX-GPON-MIB |