CIENA-CES-MCAST-FILTER-MIB :: cienaCesMcastIgmpSnoopForkMode

MIB Reference — IPNetwork Monitor · Updated September 14, 2026

All MIBsCIENA-CES-MCAST-FILTER-MIBcienaCesMcastIgmpSnoopForkMode

cienaCesMcastIgmpSnoopForkMode

Module: CIENA-CES-MCAST-FILTER-MIB

OID (symbolic): CIENA-CES-MCAST-FILTER-MIB::cienaCesMcastIgmpSnoopForkMode

OID (numeric): 1.3.6.1.4.1.1271.2.1.37.1.1.5.1.25

Node type: OBJECT-TYPE

Type: INTEGER

Access: read-only

Description: This object specifies whether IGMP Forking mode is set to on or off.

What is cienaCesMcastIgmpSnoopForkMode?

This controls whether IGMP forking mode is active for this service, a mechanism, per its name, for duplicating or branching multicast stream delivery decisions across multiple paths or contexts rather than a single deterministic path. An admin deploying a service that needs the same multicast group replicated to multiple distinct destinations or interface groups simultaneously would enable this mode rather than relying on standard single-path snooping behavior. A value of on(1) activates that branching behavior for the service; off(2) reverts to standard single-path multicast forwarding decisions.

Examples

Walk all instances (SNMPv2c):

snmpwalk -v2c -c public <target> 1.3.6.1.4.1.1271.2.1.37.1.1.5.1.25
snmpwalk -v2c -c public <target> CIENA-CES-MCAST-FILTER-MIB::cienaCesMcastIgmpSnoopForkMode

Get a specific instance (index 1):

snmpget -v2c -c public <target> 1.3.6.1.4.1.1271.2.1.37.1.1.5.1.25.1
snmpget -v2c -c public <target> CIENA-CES-MCAST-FILTER-MIB::cienaCesMcastIgmpSnoopForkMode.1

Start monitoring Ciena CES (Carrier Ethernet Switch) platforms with a free 30-day trial of IPNetwork Monitor. Create custom SNMP monitor using the CIENA-CES-MCAST-FILTER-MIB::cienaCesMcastIgmpSnoopForkMode OID value, configure state conditions and alerts, and monitor any Ciena CES (Carrier Ethernet Switch) platforms from a single console.

OID Breakdown

Upper-level ancestors (9 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
1.3.6.1.4.1.1271cienaCIENA-SMI
1.3.6.1.4.1.1271.2cienaCesCIENA-SMI
1.3.6.1.4.1.1271.2.1cienaCesConfigCIENA-SMI
Numeric OIDNameModule
1.3.6.1.4.1.1271.2.1.37cienaCesMcastFilterMIBCIENA-CES-MCAST-FILTER-MIB
1.3.6.1.4.1.1271.2.1.37.1cienaCesMcastFilterMIBObjectsCIENA-CES-MCAST-FILTER-MIB
1.3.6.1.4.1.1271.2.1.37.1.1cienaCesMcastFilterConfigCIENA-CES-MCAST-FILTER-MIB
1.3.6.1.4.1.1271.2.1.37.1.1.5cienaCesMcastIgmpSnoopTableCIENA-CES-MCAST-FILTER-MIB
1.3.6.1.4.1.1271.2.1.37.1.1.5.1cienaCesMcastIgmpSnoopEntryCIENA-CES-MCAST-FILTER-MIB
1.3.6.1.4.1.1271.2.1.37.1.1.5.1.25cienaCesMcastIgmpSnoopForkModeCIENA-CES-MCAST-FILTER-MIB