STN-SESSION-MIB :: stnSessionL2tpTunnelFailedCount

MIB Reference — IPNetwork Monitor · Updated September 14, 2026

All MIBsSTN-SESSION-MIBstnSessionL2tpTunnelFailedCount

stnSessionL2tpTunnelFailedCount

Module: STN-SESSION-MIB

OID (symbolic): STN-SESSION-MIB::stnSessionL2tpTunnelFailedCount

OID (numeric): 1.3.6.1.4.1.3551.2.5.1.1.3.2

Node type: OBJECT-TYPE

Type: Unsigned32

Access: read-only

Description: The total number of failed L2TP tunnel sessions since system start.

What is stnSessionL2tpTunnelFailedCount?

Counts the total number of L2TP tunnel sessions that failed since the system last started. A rising rate here relative to stnSessionL2tpTunnelTotalCount points to a problem with L2TP tunnel negotiation, such as an LNS/LAC mismatch or authentication failure.

Examples

Walk all instances (SNMPv2c):

snmpwalk -v2c -c public <target> 1.3.6.1.4.1.3551.2.5.1.1.3.2
snmpwalk -v2c -c public <target> STN-SESSION-MIB::stnSessionL2tpTunnelFailedCount

Get a specific instance (index 1):

snmpget -v2c -c public <target> 1.3.6.1.4.1.3551.2.5.1.1.3.2.1
snmpget -v2c -c public <target> STN-SESSION-MIB::stnSessionL2tpTunnelFailedCount.1

Start monitoring Spring Tide Networks (Lucent) broadband/dial-access service router (subscriber session status, discontinued) with a free 30-day trial of IPNetwork Monitor. Create custom SNMP monitor using the STN-SESSION-MIB::stnSessionL2tpTunnelFailedCount OID value, configure state conditions and alerts, and monitor any Spring Tide Networks (Lucent) broadband/dial-access service router (subscriber session status, discontinued) 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
1.3.6.1.4.1.3551.2.5stnSessionsSTN-SESSION-MIB
1.3.6.1.4.1.3551.2.5.1stnSessionObjectsSTN-SESSION-MIB
1.3.6.1.4.1.3551.2.5.1.1stnSessionSTN-SESSION-MIB
1.3.6.1.4.1.3551.2.5.1.1.3stnSessionsL2tpSTN-SESSION-MIB
1.3.6.1.4.1.3551.2.5.1.1.3.2stnSessionL2tpTunnelFailedCountSTN-SESSION-MIB