ACMIB :: inactiveTimer

MIB Reference — IPNetwork Monitor · Updated September 14, 2026

All MIBsACMIBinactiveTimer

inactiveTimer

Module: ACMIB

OID (symbolic): ACMIB::inactiveTimer

OID (numeric): 1.3.6.1.4.1.1751.2.18.1.24

Node type: OBJECT-TYPE

Type: INTEGER

Access: read-write

Description: inactive timer can be set inbetween 0 and 999999999

What is inactiveTimer?

This OID stores a timeout value (0-999999999) specifying how long a connection can remain idle before the device forcibly closes it. Network engineers adjust this to free up resources by closing stale management sessions while still allowing slow or batched commands to complete. Setting this to 300000 means idle connections are terminated after 5 minutes with no traffic to conserve memory and file handles.

Examples

Walk all instances (SNMPv2c):

snmpwalk -v2c -c public <target> 1.3.6.1.4.1.1751.2.18.1.24
snmpwalk -v2c -c public <target> ACMIB::inactiveTimer

Get a specific instance (index 1):

snmpget -v2c -c public <target> 1.3.6.1.4.1.1751.2.18.1.24.1
snmpget -v2c -c public <target> ACMIB::inactiveTimer.1

Set instance 1 (SNMPv2c):

snmpset -v2c -c private <target> 1.3.6.1.4.1.1751.2.18.1.24.1 i <value>

SNMPv3 example:

snmpget -v3 -l authPriv -u snmpv3-user -a SHA -A "AuthPassword1" -x AES -X "PrivPassword1" <target> inactiveTimer.1

Start monitoring Lucent/Nortel Access Concentrator (legacy) with a free 30-day trial of IPNetwork Monitor. Create custom SNMP monitor using the ACMIB::inactiveTimer OID value, configure state conditions and alerts, and monitor any Lucent/Nortel Access Concentrator (legacy) 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
1.3.6.1.4privateAirPair-MIB
1.3.6.1.4.1enterprisesAirPair-MIB
Numeric OIDNameModule
1.3.6.1.4.1.1751lucentACMIB
1.3.6.1.4.1.1751.2mibsACMIB
1.3.6.1.4.1.1751.2.18acMIBACMIB
1.3.6.1.4.1.1751.2.18.1sysConfigACMIB
1.3.6.1.4.1.1751.2.18.1.24inactiveTimerACMIB