IB-SMA-MIB :: ibSmaPortMKeyLeasePeriod

MIB Reference — IPNetwork Monitor · Updated October 05, 2026

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ibSmaPortMKeyLeasePeriod

Module: IB-SMA-MIB

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

OID (numeric): 1.3.6.1.3.117.3.1.4.24

Node type: OBJECT-TYPE

Type: Unsigned32

Access: read-only

Description: Specifies the initial value of the lease period timer (in seconds). The lease period is the length of time that the M_Key Protection bits are to remain non-zero after a SubnSet(PortInfo) fails the M_Key authentication check. When the value is 0, the lease period shall never expire.

What is ibSmaPortMKeyLeasePeriod?

Lease period in seconds for how long the M_Key protection bits stay non-zero after a failed M_Key authentication attempt on a PortInfo Set; 0 means the lease never expires, effectively locking the port until manually cleared.

Examples

Walk all instances (SNMPv2c):

snmpwalk -v2c -c public <target> 1.3.6.1.3.117.3.1.4.24
snmpwalk -v2c -c public <target> IB-SMA-MIB::ibSmaPortMKeyLeasePeriod

Get a specific instance (index 1):

snmpget -v2c -c public <target> 1.3.6.1.3.117.3.1.4.24.1
snmpget -v2c -c public <target> IB-SMA-MIB::ibSmaPortMKeyLeasePeriod.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::ibSmaPortMKeyLeasePeriod 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
1.3.6.1.3.117.3.1.4ibSmaMgmtPortInfoIB-SMA-MIB
1.3.6.1.3.117.3.1.4.24ibSmaPortMKeyLeasePeriodIB-SMA-MIB