APPLIC-MIB :: topDiscoveryTimeOut

MIB Reference — IPNetwork Monitor · Updated September 14, 2026

All MIBsAPPLIC-MIBtopDiscoveryTimeOut

topDiscoveryTimeOut

Module: APPLIC-MIB

OID (symbolic): APPLIC-MIB::topDiscoveryTimeOut

OID (numeric): 1.3.6.1.4.1.81.23.2

Node type: OBJECT-TYPE

Type: INTEGER

Access: read-write

Description: The value of this item defines the maximal time (in seconds) that an agent can remain in the non-idle toplogy discovery mode. When the agent is set to the topology mode (TopDiscovery=topoDiscovery(2) or macFind(3)) the counter is started. If the manager doesn't return the agent back to normal operation mode within the timeOut, the agent will automatically return to normal operation (TopDiscovery=idle(1)) and stop searching for the special messages. The value of this item can be changed only when TopDiscovery=idle(1).

What is topDiscoveryTimeOut?

This read-write integer limits discovery operation duration in seconds. Network engineers set this to prevent indefinite discovery runs that consume resources. A value of 300 limits discovery to 5 minutes.

Examples

Walk all instances (SNMPv2c):

snmpwalk -v2c -c public <target> 1.3.6.1.4.1.81.23.2
snmpwalk -v2c -c public <target> APPLIC-MIB::topDiscoveryTimeOut

Get a specific instance (index 1):

snmpget -v2c -c public <target> 1.3.6.1.4.1.81.23.2.1
snmpget -v2c -c public <target> APPLIC-MIB::topDiscoveryTimeOut.1

Set instance 1 (SNMPv2c):

snmpset -v2c -c private <target> 1.3.6.1.4.1.81.23.2.1 i <value>

Start monitoring Legacy LAN switch/Ethernet segment concentrator (vendor unconfirmed) with a free 30-day trial of IPNetwork Monitor. Create custom SNMP monitor using the APPLIC-MIB::topDiscoveryTimeOut OID value, configure state conditions and alerts, and monitor any Legacy LAN switch/Ethernet segment concentrator (vendor unconfirmed) from a single console.

OID Breakdown

Upper-level ancestors (7 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
1.3.6.1.4.1.81lannetGEN-MIB
Numeric OIDNameModule
1.3.6.1.4.1.81.23lntTopologyAPPLIC-MIB
1.3.6.1.4.1.81.23.2topDiscoveryTimeOutAPPLIC-MIB