NETSCREEN-VPN-L2TP-MIB :: nsVpnL2tpMonTunPort

MIB Reference — IPNetwork Monitor · Updated September 21, 2026

All MIBs › NETSCREEN-VPN-L2TP-MIB › nsVpnL2tpMonTunPort

nsVpnL2tpMonTunPort

Module: NETSCREEN-VPN-L2TP-MIB

OID (symbolic): NETSCREEN-VPN-L2TP-MIB::nsVpnL2tpMonTunPort

OID (numeric): 1.3.6.1.4.1.3224.4.8.3.1.5

Node type: OBJECT-TYPE

Type: Integer32

Access: read-only

Description: L2tp tunnel port number.

What is nsVpnL2tpMonTunPort?

UDP port number in use for this active L2TP tunnel, useful when troubleshooting NAT traversal or firewall rules along the path.

Examples

Walk all instances (SNMPv2c):

snmpwalk -v2c -c public <target> 1.3.6.1.4.1.3224.4.8.3.1.5
snmpwalk -v2c -c public <target> NETSCREEN-VPN-L2TP-MIB::nsVpnL2tpMonTunPort

Get a specific instance (index 1):

snmpget -v2c -c public <target> 1.3.6.1.4.1.3224.4.8.3.1.5.1
snmpget -v2c -c public <target> NETSCREEN-VPN-L2TP-MIB::nsVpnL2tpMonTunPort.1

Start monitoring Juniper NetScreen firewall (ScreenOS L2TP remote-access VPN) with a free 30-day trial of IPNetwork Monitor. Create custom SNMP monitor using the NETSCREEN-VPN-L2TP-MIB::nsVpnL2tpMonTunPort OID value, configure state conditions and alerts, and monitor any Juniper NetScreen firewall (ScreenOS L2TP remote-access VPN) 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
1.3.6.1.4.1.3224netscreenNETSCREEN-SMI
1.3.6.1.4.1.3224.4netscreenVpnNETSCREEN-SMI
Numeric OIDNameModule
1.3.6.1.4.1.3224.4.8nsVpnL2TPNETSCREEN-VPN-L2TP-MIB
1.3.6.1.4.1.3224.4.8.3nsVpnL2tpMonTunnelTableNETSCREEN-VPN-L2TP-MIB
1.3.6.1.4.1.3224.4.8.3.1nsVpnL2tpMonTunnelEntryNETSCREEN-VPN-L2TP-MIB
1.3.6.1.4.1.3224.4.8.3.1.5nsVpnL2tpMonTunPortNETSCREEN-VPN-L2TP-MIB