DEC-LES-MIB :: decLesTopologyChangeMode

MIB Reference — IPNetwork Monitor · Updated October 05, 2026

All MIBs › DEC-LES-MIB › decLesTopologyChangeMode

decLesTopologyChangeMode

Module: DEC-LES-MIB

OID (symbolic): DEC-LES-MIB::decLesTopologyChangeMode

OID (numeric): 1.3.6.1.4.1.36.2.18.28.1.1.1.15

Node type: OBJECT-TYPE

Type: INTEGER

Access: read-only

Description: The Topology Change mode which this LE Server believes the emulated LAN is in, based upon the Topology Change requests it has seen and/or generated.

The value 'true' indicates accelerated aging mode - as opposed to normal aging mode.

What is decLesTopologyChangeMode?

Reports whether this LE Server currently believes the emulated LAN is in accelerated MAC-aging mode (true) or normal aging mode (false), based on Topology Change requests it has seen or generated.

Examples

Walk all instances (SNMPv2c):

snmpwalk -v2c -c public <target> 1.3.6.1.4.1.36.2.18.28.1.1.1.15
snmpwalk -v2c -c public <target> DEC-LES-MIB::decLesTopologyChangeMode

Get a specific instance (index 1):

snmpget -v2c -c public <target> 1.3.6.1.4.1.36.2.18.28.1.1.1.15.1
snmpget -v2c -c public <target> DEC-LES-MIB::decLesTopologyChangeMode.1

Start monitoring DEC ATM networking equipment with a free 30-day trial of IPNetwork Monitor. Create custom SNMP monitor using the DEC-LES-MIB::decLesTopologyChangeMode OID value, configure state conditions and alerts, and monitor any DEC ATM networking equipment from a single console.

OID Breakdown

Upper-level ancestors (9 from the standard OID tree / other modules)
Numeric OIDNameModule
1isoLANART-AGENT
1.3orgAirPair-MIB
1.3.6dodAirPair-MIB
1.3.6.1internetAirPair-MIB
1.3.6.1.4privateAirPair-MIB
1.3.6.1.4.1enterprisesAirPair-MIB
1.3.6.1.4.1.36decCMU-MIB
1.3.6.1.4.1.36.2emaDEC-ATM-CHASSIS-MIB
1.3.6.1.4.1.36.2.18decMIBextensionDEC-ATM-CHASSIS-MIB
Numeric OIDNameModule
1.3.6.1.4.1.36.2.18.28decLesMIBDEC-LES-MIB
1.3.6.1.4.1.36.2.18.28.1decLesMIBObjectsDEC-LES-MIB
1.3.6.1.4.1.36.2.18.28.1.1decLesConfigTableDEC-LES-MIB
1.3.6.1.4.1.36.2.18.28.1.1.1decLesConfigEntryDEC-LES-MIB
1.3.6.1.4.1.36.2.18.28.1.1.1.15decLesTopologyChangeModeDEC-LES-MIB