USR-TD-MIB :: usrTDNumActiveL2TPTunnelsSwitchedtoL2TP

MIB Reference — IPNetwork Monitor · Updated October 06, 2026

All MIBs › USR-TD-MIB › usrTDNumActiveL2TPTunnelsSwitchedtoL2TP

usrTDNumActiveL2TPTunnelsSwitchedtoL2TP

Module: USR-TD-MIB

OID (symbolic): USR-TD-MIB::usrTDNumActiveL2TPTunnelsSwitchedtoL2TP

OID (numeric): 1.3.6.1.4.1.429.4.68.1.1.1.9

Node type: OBJECT-TYPE

Type: Counter32

Access: read-only

Description: Defines the number of usrTDNumActiveL2TPTunnelsSwitchedtoL2TP.

What is usrTDNumActiveL2TPTunnelsSwitchedtoL2TP?

A read-only counter tracking the number of currently active L2TP tunnels that passed through the dispatcher retained as L2TP, that is, not converted. This gives an admin a live count of active, non-converted L2TP sessions currently running through the tunnel dispatcher, complementing the active converted-tunnel counter. If this reads 30 while the active L2TP-to-PPTP count reads 5, most currently active L2TP sessions are passing through unconverted.

Examples

Walk all instances (SNMPv2c):

snmpwalk -v2c -c public <target> 1.3.6.1.4.1.429.4.68.1.1.1.9
snmpwalk -v2c -c public <target> USR-TD-MIB::usrTDNumActiveL2TPTunnelsSwitchedtoL2TP

Get a specific instance (index 1):

snmpget -v2c -c public <target> 1.3.6.1.4.1.429.4.68.1.1.1.9.1
snmpget -v2c -c public <target> USR-TD-MIB::usrTDNumActiveL2TPTunnelsSwitchedtoL2TP.1

Start monitoring CommWorks (3Com/U.S. Robotics) remote-access platforms (Tunnel Dispatcher PPTP/L2TP switch-count status) with a free 30-day trial of IPNetwork Monitor. Create custom SNMP monitor using the USR-TD-MIB::usrTDNumActiveL2TPTunnelsSwitchedtoL2TP OID value, configure state conditions and alerts, and monitor any CommWorks (3Com/U.S. Robotics) remote-access platforms (Tunnel Dispatcher PPTP/L2TP switch-count status) 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
1.3.6.1.4.1.429usrANIC-MIB
1.3.6.1.4.1.429.4commonHDR2-MIB
1.3.6.1.4.1.429.4.68usrTundispUSR-DEFINITIONS-MIB
Numeric OIDNameModule
1.3.6.1.4.1.429.4.68.1usrTDGlobalUSR-TD-MIB
1.3.6.1.4.1.429.4.68.1.1usrTDStatsTableUSR-TD-MIB
1.3.6.1.4.1.429.4.68.1.1.1usrTDStatsEntryUSR-TD-MIB
1.3.6.1.4.1.429.4.68.1.1.1.9usrTDNumActiveL2TPTunnelsSwitchedtoL2TPUSR-TD-MIB