IB-SM-MIB :: ibSmSwitchInfoLIDsPerPort

MIB Reference — IPNetwork Monitor · Updated October 05, 2026

All MIBs › IB-SM-MIB › ibSmSwitchInfoLIDsPerPort

ibSmSwitchInfoLIDsPerPort

Module: IB-SM-MIB

OID (symbolic): IB-SM-MIB::ibSmSwitchInfoLIDsPerPort

OID (numeric): 1.3.6.1.3.117.7.1.4.1.1.12

Node type: OBJECT-TYPE

Type: Unsigned32

Access: read-only

Description: Number of LID/LMC combinations that may be assigned to a given external port for switches that support the random forwarding table.

What is ibSmSwitchInfoLIDsPerPort?

The number of LID/LMC combinations that may be assigned to one external port on switches supporting the random forwarding table. It limits how many addresses each port can carry.

Examples

Walk all instances (SNMPv2c):

snmpwalk -v2c -c public <target> 1.3.6.1.3.117.7.1.4.1.1.12
snmpwalk -v2c -c public <target> IB-SM-MIB::ibSmSwitchInfoLIDsPerPort

Get a specific instance (index 1):

snmpget -v2c -c public <target> 1.3.6.1.3.117.7.1.4.1.1.12.1
snmpget -v2c -c public <target> IB-SM-MIB::ibSmSwitchInfoLIDsPerPort.1

Start monitoring InfiniBand subnet manager node/switch (vendor-neutral IETF standard) with a free 30-day trial of IPNetwork Monitor. Create custom SNMP monitor using the IB-SM-MIB::ibSmSwitchInfoLIDsPerPort OID value, configure state conditions and alerts, and monitor any InfiniBand subnet manager node/switch (vendor-neutral IETF standard) 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
1.3.6.1.3.117.7ibSmMIBIB-SM-MIB
1.3.6.1.3.117.7.1ibSmMIBObjectsIB-SM-MIB
1.3.6.1.3.117.7.1.4ibSmSwitchInfoIB-SM-MIB
1.3.6.1.3.117.7.1.4.1ibSmSwitchInfoTableIB-SM-MIB
1.3.6.1.3.117.7.1.4.1.1ibSmSwitchInfoEntryIB-SM-MIB
1.3.6.1.3.117.7.1.4.1.1.12ibSmSwitchInfoLIDsPerPortIB-SM-MIB