STN-POLICY-MIB :: stnPmFirewallTcpInactivityLifeTime

MIB Reference — IPNetwork Monitor · Updated October 06, 2026

All MIBs › STN-POLICY-MIB › stnPmFirewallTcpInactivityLifeTime

stnPmFirewallTcpInactivityLifeTime

Module: STN-POLICY-MIB

OID (symbolic): STN-POLICY-MIB::stnPmFirewallTcpInactivityLifeTime

OID (numeric): 1.3.6.1.4.1.3551.2.11.1.11.1.1.9

Node type: OBJECT-TYPE

Type: Integer32

Access: read-only

Description: TCP inactivity lifetime

What is stnPmFirewallTcpInactivityLifeTime?

How long, in seconds, an established TCP connection can remain idle (no packets seen) before this firewall expires its tracked state. Admins raise this for long-lived idle connections (like some VPN or database sessions) that would otherwise get dropped by the firewall's state timeout.

Examples

Walk all instances (SNMPv2c):

snmpwalk -v2c -c public <target> 1.3.6.1.4.1.3551.2.11.1.11.1.1.9
snmpwalk -v2c -c public <target> STN-POLICY-MIB::stnPmFirewallTcpInactivityLifeTime

Get a specific instance (index 1):

snmpget -v2c -c public <target> 1.3.6.1.4.1.3551.2.11.1.11.1.1.9.1
snmpget -v2c -c public <target> STN-POLICY-MIB::stnPmFirewallTcpInactivityLifeTime.1

Start monitoring Spring Tide Networks broadband aggregation equipment with a free 30-day trial of IPNetwork Monitor. Create custom SNMP monitor using the STN-POLICY-MIB::stnPmFirewallTcpInactivityLifeTime OID value, configure state conditions and alerts, and monitor any Spring Tide Networks broadband aggregation equipment 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
1.3.6.1.4privateAirPair-MIB
1.3.6.1.4.1enterprisesAirPair-MIB
1.3.6.1.4.1.3551springtidenetSPRING-TIDE-NETWORKS-SMI
1.3.6.1.4.1.3551.2stnSystemsSPRING-TIDE-NETWORKS-SMI
Numeric OIDNameModule
1.3.6.1.4.1.3551.2.11stnPmSTN-POLICY-MIB
1.3.6.1.4.1.3551.2.11.1stnPmObjectsSTN-POLICY-MIB
1.3.6.1.4.1.3551.2.11.1.11stnPmFirewallSTN-POLICY-MIB
1.3.6.1.4.1.3551.2.11.1.11.1stnPmFirewallTableSTN-POLICY-MIB
1.3.6.1.4.1.3551.2.11.1.11.1.1stnPmFirewallEntrySTN-POLICY-MIB
1.3.6.1.4.1.3551.2.11.1.11.1.1.9stnPmFirewallTcpInactivityLifeTimeSTN-POLICY-MIB