All MIBs › CISCOSB-rlBrgMulticast-MIB › rlBrgIpMulticastEgressPorts
rlBrgIpMulticastEgressPorts
Module: CISCOSB-rlBrgMulticast-MIB
OID (symbolic): CISCOSB-rlBrgMulticast-MIB::rlBrgIpMulticastEgressPorts
OID (numeric): 1.3.6.1.4.1.9.6.1.101.116.4.1.4
Node type: OBJECT-TYPE
Type: PortList
Access: read-only
Description: The complete set of ports, in this VLAN, to which frames destined for this Group IP address or Group and Source address are currently being explicitly forwarded. This does not include ports for which this address is only implicitly forwarded, in the dot1qForwardAllPorts list.
What is rlBrgIpMulticastEgressPorts?
This read-only bitmask reports the full, current set of ports to which the switch is explicitly forwarding frames for a specific IPv4 multicast group or group-and-source, not counting ports covered only by the general dot1qForwardAllPorts flood list. An administrator uses this to see the real, live forwarding footprint of a multicast stream. For example, if a viewer complains a multicast video isn't arriving, checking rlBrgIpMulticastEgressPorts confirms whether that viewer's port is actually in the group's live egress set.
Examples
Walk all instances (SNMPv2c):
snmpwalk -v2c -c public <target> 1.3.6.1.4.1.9.6.1.101.116.4.1.4 snmpwalk -v2c -c public <target> CISCOSB-rlBrgMulticast-MIB::rlBrgIpMulticastEgressPorts
Get a specific instance (index 1):
snmpget -v2c -c public <target> 1.3.6.1.4.1.9.6.1.101.116.4.1.4.1 snmpget -v2c -c public <target> CISCOSB-rlBrgMulticast-MIB::rlBrgIpMulticastEgressPorts.1
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OID Breakdown
Upper-level ancestors (11 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 |
| 1.3.6.1.4.1.9 | cisco | CAT2600-MIB |
| 1.3.6.1.4.1.9.6 | otherEnterprises | CISCO-SMI |
| 1.3.6.1.4.1.9.6.1 | ciscoSB | CISCO-SMI |
| 1.3.6.1.4.1.9.6.1.101 | switch001 | CISCOSB-MIB |
| 1.3.6.1.4.1.9.6.1.101.116 | rlBrgMulticast | CISCOSB-MIB |
| Numeric OID | Name | Module |
|---|---|---|
| 1.3.6.1.4.1.9.6.1.101.116.4 | rlBrgIpMulticastTable | CISCOSB-rlBrgMulticast-MIB |
| 1.3.6.1.4.1.9.6.1.101.116.4.1 | rlBrgIpMulticastEntry | CISCOSB-rlBrgMulticast-MIB |
| 1.3.6.1.4.1.9.6.1.101.116.4.1.4 | rlBrgIpMulticastEgressPorts | CISCOSB-rlBrgMulticast-MIB |