IB-SMA-MIB :: ibSmaSwDefMcastPriPort

MIB Reference — IPNetwork Monitor · Updated October 05, 2026

All MIBs › IB-SMA-MIB › ibSmaSwDefMcastPriPort

ibSmaSwDefMcastPriPort

Module: IB-SMA-MIB

OID (symbolic): IB-SMA-MIB::ibSmaSwDefMcastPriPort

OID (numeric): 1.3.6.1.3.117.3.1.2.6

Node type: OBJECT-TYPE

Type: Unsigned32

Access: read-only

Description: Default forwarding port for multicast packets from the other ports whose DLID does not exist in the forwarding table. If port number is unknown, a 0 is returned.

What is ibSmaSwDefMcastPriPort?

The default primary egress port this switch uses for multicast packets whose destination LID isn't in the forwarding table (0 if unknown), the multicast counterpart to ibSmaSwDefaultPort.

Examples

Walk all instances (SNMPv2c):

snmpwalk -v2c -c public <target> 1.3.6.1.3.117.3.1.2.6
snmpwalk -v2c -c public <target> IB-SMA-MIB::ibSmaSwDefMcastPriPort

Get a specific instance (index 1):

snmpget -v2c -c public <target> 1.3.6.1.3.117.3.1.2.6.1
snmpget -v2c -c public <target> IB-SMA-MIB::ibSmaSwDefMcastPriPort.1

Start monitoring InfiniBand switch/host channel adapter (HCA), Subnet Management Agent with a free 30-day trial of IPNetwork Monitor. Create custom SNMP monitor using the IB-SMA-MIB::ibSmaSwDefMcastPriPort OID value, configure state conditions and alerts, and monitor any InfiniBand switch/host channel adapter (HCA), Subnet Management Agent from a single console.

OID Breakdown

Upper-level ancestors (6 from the standard OID tree / other modules)
Numeric OIDNameModule
1isoLANART-AGENT
1.3orgAirPair-MIB
1.3.6dodAirPair-MIB
1.3.6.1internetAirPair-MIB
1.3.6.1.3experimentalAPERTUS-NPG-MIB
1.3.6.1.3.117pmIB-PM-MIB
Numeric OIDNameModule
1.3.6.1.3.117.3ibSmaMIBIB-SMA-MIB
1.3.6.1.3.117.3.1ibSmaObjectsIB-SMA-MIB
1.3.6.1.3.117.3.1.2ibSmaSwitchInfoIB-SMA-MIB
1.3.6.1.3.117.3.1.2.6ibSmaSwDefMcastPriPortIB-SMA-MIB