All MIBs › CIENA-CES-MCAST-FILTER-MIB › cienaCesMcastFilterGroupMemberCount
cienaCesMcastFilterGroupMemberCount
Module: CIENA-CES-MCAST-FILTER-MIB
OID (symbolic): CIENA-CES-MCAST-FILTER-MIB::cienaCesMcastFilterGroupMemberCount
OID (numeric): 1.3.6.1.4.1.1271.2.1.37.1.2.1.1.7
Node type: OBJECT-TYPE
Type: Counter32
Access: read-only
Description: The number of member interfaces that joined the group.
What is cienaCesMcastFilterGroupMemberCount?
This counts how many distinct interfaces currently have active membership in this specific multicast group, giving a direct measure of how many downstream ports are actually receiving that stream. An admin checking whether a channel is actually being watched by anyone before deciding to prune a static entry, or investigating a suspiciously popular group consuming unusual bandwidth, would look at this count directly. A value of 0 on a dynamically-joined group would mean no interface currently wants that stream and it should be torn down shortly per normal IGMP timeout behavior.
Examples
Walk all instances (SNMPv2c):
snmpwalk -v2c -c public <target> 1.3.6.1.4.1.1271.2.1.37.1.2.1.1.7 snmpwalk -v2c -c public <target> CIENA-CES-MCAST-FILTER-MIB::cienaCesMcastFilterGroupMemberCount
Get a specific instance (index 1):
snmpget -v2c -c public <target> 1.3.6.1.4.1.1271.2.1.37.1.2.1.1.7.1 snmpget -v2c -c public <target> CIENA-CES-MCAST-FILTER-MIB::cienaCesMcastFilterGroupMemberCount.1
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OID Breakdown
Upper-level ancestors (9 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 |
| 1.3.6.1.4.1.1271 | ciena | CIENA-SMI |
| 1.3.6.1.4.1.1271.2 | cienaCes | CIENA-SMI |
| 1.3.6.1.4.1.1271.2.1 | cienaCesConfig | CIENA-SMI |
| Numeric OID | Name | Module |
|---|---|---|
| 1.3.6.1.4.1.1271.2.1.37 | cienaCesMcastFilterMIB | CIENA-CES-MCAST-FILTER-MIB |
| 1.3.6.1.4.1.1271.2.1.37.1 | cienaCesMcastFilterMIBObjects | CIENA-CES-MCAST-FILTER-MIB |
| 1.3.6.1.4.1.1271.2.1.37.1.2 | cienaCesMcastFilterStatus | CIENA-CES-MCAST-FILTER-MIB |
| 1.3.6.1.4.1.1271.2.1.37.1.2.1 | cienaCesMcastFilterGroupTable | CIENA-CES-MCAST-FILTER-MIB |
| 1.3.6.1.4.1.1271.2.1.37.1.2.1.1 | cienaCesMcastFilterGroupEntry | CIENA-CES-MCAST-FILTER-MIB |
| 1.3.6.1.4.1.1271.2.1.37.1.2.1.1.7 | cienaCesMcastFilterGroupMemberCount | CIENA-CES-MCAST-FILTER-MIB |