Wellfleet-OSI-MIB :: wfOsiCircuitClnpInUnknownUlps

MIB Reference — IPNetwork Monitor · Updated October 06, 2026

All MIBs › Wellfleet-OSI-MIB › wfOsiCircuitClnpInUnknownUlps

wfOsiCircuitClnpInUnknownUlps

Module: Wellfleet-OSI-MIB

OID (symbolic): Wellfleet-OSI-MIB::wfOsiCircuitClnpInUnknownUlps

OID (numeric): 1.3.6.1.4.1.18.3.5.6.3.1.44

Node type: OBJECT-TYPE

Type: Counter

Access: read-only

Description: This is number of Clnp PDUs received on this circuit addressed to this router where the upper layer is unknown.

What is wfOsiCircuitClnpInUnknownUlps?

Counts CLNP PDUs addressed to this router on this circuit where the upper-layer protocol is unrecognized. An admin treats a rising count as a sign of traffic destined for a service this router doesn't support.

Examples

Walk all instances (SNMPv2c):

snmpwalk -v2c -c public <target> 1.3.6.1.4.1.18.3.5.6.3.1.44
snmpwalk -v2c -c public <target> Wellfleet-OSI-MIB::wfOsiCircuitClnpInUnknownUlps

Get a specific instance (index 1):

snmpget -v2c -c public <target> 1.3.6.1.4.1.18.3.5.6.3.1.44.1
snmpget -v2c -c public <target> Wellfleet-OSI-MIB::wfOsiCircuitClnpInUnknownUlps.1

Start monitoring Wellfleet/Bay Networks routers, legacy OSI/CLNP routing infrastructure (IS-IS adjacency status) with a free 30-day trial of IPNetwork Monitor. Create custom SNMP monitor using the Wellfleet-OSI-MIB::wfOsiCircuitClnpInUnknownUlps OID value, configure state conditions and alerts, and monitor any Wellfleet/Bay Networks routers, legacy OSI/CLNP routing infrastructure (IS-IS adjacency status) from a single console.

OID Breakdown

Upper-level ancestors (10 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
1.3.6.1.4.1.18wellfleetCMU-MIB
1.3.6.1.4.1.18.3wfSwSeries7Wellfleet-COMMON-MIB
1.3.6.1.4.1.18.3.5wfApplicationWellfleet-COMMON-MIB
1.3.6.1.4.1.18.3.5.6wfOsiGroupWellfleet-COMMON-MIB
Numeric OIDNameModule
1.3.6.1.4.1.18.3.5.6.3wfOsiCircuitTableWellfleet-OSI-MIB
1.3.6.1.4.1.18.3.5.6.3.1wfOsiCircuitEntryWellfleet-OSI-MIB
1.3.6.1.4.1.18.3.5.6.3.1.44wfOsiCircuitClnpInUnknownUlpsWellfleet-OSI-MIB