RFC1381-MIB :: lapbFlowChangeReason

MIB Reference — IPNetwork Monitor · Updated October 06, 2026

All MIBs › RFC1381-MIB › lapbFlowChangeReason

lapbFlowChangeReason

Module: RFC1381-MIB

OID (symbolic): RFC1381-MIB::lapbFlowChangeReason

OID (numeric): 1.3.6.1.2.1.10.16.3.1.3

Node type: OBJECT-TYPE

Type: INTEGER

Access: read-only

Description: The reason for the most recent incrementing of lapbFlowStateChanges. A DM or DISC frame generated to initiate link set-up does not alter this object. When the MIB-II object ifOperStatus does not have a value of testing, there exists a correlation between this object and ifOperStatus. IfOperStatus will have a value of up when this object contains: abmEntered, abmeEntered, abmReset, or abmeReset. IfOperStatus will have a value of down when this object has a value of notStarted, or dmReceived through n2Timeout. There is no correlation when this object has the value other.

What is lapbFlowChangeReason?

The reason for the most recent LAPB state change counted in lapbFlowStateChanges, such as abmEntered, dmReceived, or n2Timeout; there is a documented correlation between several of these values and the interface's ifOperStatus.

Examples

Walk all instances (SNMPv2c):

snmpwalk -v2c -c public <target> 1.3.6.1.2.1.10.16.3.1.3
snmpwalk -v2c -c public <target> RFC1381-MIB::lapbFlowChangeReason

Get a specific instance (index 1):

snmpget -v2c -c public <target> 1.3.6.1.2.1.10.16.3.1.3.1
snmpget -v2c -c public <target> RFC1381-MIB::lapbFlowChangeReason.1

Start monitoring vendor-neutral, standards-based MIB, routers/FRADs terminating X.25 links (LAPB data-link layer) with a free 30-day trial of IPNetwork Monitor. Create custom SNMP monitor using the RFC1381-MIB::lapbFlowChangeReason OID value, configure state conditions and alerts, and monitor any vendor-neutral, standards-based MIB, routers/FRADs terminating X.25 links (LAPB data-link layer) from a single console.

OID Breakdown

Upper-level ancestors (8 from the standard OID tree / other modules)
Numeric OIDNameModule
1isoLANART-AGENT
1.3orgAirPair-MIB
1.3.6dodAirPair-MIB
1.3.6.1internetAirPair-MIB
1.3.6.1.2mgmtAPERTUS-NPG-MIB
1.3.6.1.2.1mib_2AXON-MIB
1.3.6.1.2.1.10transmissionCHECKPOINT-MIB-2
1.3.6.1.2.1.10.16lapbITOUCHHUB
Numeric OIDNameModule
1.3.6.1.2.1.10.16.3lapbFlowTableRFC1381-MIB
1.3.6.1.2.1.10.16.3.1lapbFlowEntryRFC1381-MIB
1.3.6.1.2.1.10.16.3.1.3lapbFlowChangeReasonRFC1381-MIB