NETWORK-ALCHEMY-VPN-MIB :: vpnActiveL2TPTunnels

MIB Reference — IPNetwork Monitor · Updated October 06, 2026

All MIBs › NETWORK-ALCHEMY-VPN-MIB › vpnActiveL2TPTunnels

vpnActiveL2TPTunnels

Module: NETWORK-ALCHEMY-VPN-MIB

OID (symbolic): NETWORK-ALCHEMY-VPN-MIB::vpnActiveL2TPTunnels

OID (numeric): 1.3.6.1.4.1.2972.2.4.2

Node type: OBJECT-TYPE

Type: Integer32

Access: read-only

Description: Number of Active L2TP Tunnels

What is vpnActiveL2TPTunnels?

The number of L2TP tunnels that are currently active (established); compare this to vpnL2TPTunnels to see how many configured tunnels are actually up right now versus down or negotiating.

Examples

Walk all instances (SNMPv2c):

snmpwalk -v2c -c public <target> 1.3.6.1.4.1.2972.2.4.2
snmpwalk -v2c -c public <target> NETWORK-ALCHEMY-VPN-MIB::vpnActiveL2TPTunnels

Get a specific instance (index 1):

snmpget -v2c -c public <target> 1.3.6.1.4.1.2972.2.4.2.1
snmpget -v2c -c public <target> NETWORK-ALCHEMY-VPN-MIB::vpnActiveL2TPTunnels.1

Start monitoring Network Alchemy VPN gateway appliance (L2TP/PPTP) with a free 30-day trial of IPNetwork Monitor. Create custom SNMP monitor using the NETWORK-ALCHEMY-VPN-MIB::vpnActiveL2TPTunnels OID value, configure state conditions and alerts, and monitor any Network Alchemy VPN gateway appliance (L2TP/PPTP) 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
1.3.6.1.4.1.2972networkAlchemyNETAL-SMI
1.3.6.1.4.1.2972.2netalMgmtNETAL-SMI
1.3.6.1.4.1.2972.2.4vpnNETAL-SMI
Numeric OIDNameModule
1.3.6.1.4.1.2972.2.4.2vpnActiveL2TPTunnelsNETWORK-ALCHEMY-VPN-MIB