CLNS-MIB :: clnpOutErrUnsVersions

MIB Reference — IPNetwork Monitor · Updated September 14, 2026

All MIBsCLNS-MIBclnpOutErrUnsVersions

clnpOutErrUnsVersions

Module: CLNS-MIB

OID (symbolic): CLNS-MIB::clnpOutErrUnsVersions

OID (numeric): 1.3.6.1.3.1.2.42

Node type: OBJECT-TYPE

Type: Counter

Access: read-only

Description: The number of version mismatch CLNP Error PDUs sent by this entity.

What is clnpOutErrUnsVersions?

This read-only Counter counts version-mismatch CLNP Error PDUs sent by this entity. An admin cares because it shows an inbound PDU used a CLNP protocol version this device doesn't implement. For example, version-mismatch errors sent toward a recently upgraded neighbor suggest this device still runs an older CLNP version than that peer.

Examples

Walk all instances (SNMPv2c):

snmpwalk -v2c -c public <target> 1.3.6.1.3.1.2.42
snmpwalk -v2c -c public <target> CLNS-MIB::clnpOutErrUnsVersions

Get a specific instance (index 1):

snmpget -v2c -c public <target> 1.3.6.1.3.1.2.42.1
snmpget -v2c -c public <target> CLNS-MIB::clnpOutErrUnsVersions.1

Start monitoring OSI CLNP/CLNS-capable router (vendor-neutral) with a free 30-day trial of IPNetwork Monitor. Create custom SNMP monitor using the CLNS-MIB::clnpOutErrUnsVersions OID value, configure state conditions and alerts, and monitor any OSI CLNP/CLNS-capable router (vendor-neutral) from a single console.

OID Breakdown

Upper-level ancestors (5 from the standard OID tree / other modules)
Numeric OIDNameModule
1isoLANART-AGENT
1.3orgAirPair-MIB
1.3.6dodAirPair-MIB
1.3.6.1internetAirPair-MIB
1.3.6.1.3experimentalAXON-MIB
Numeric OIDNameModule
1.3.6.1.3.1clnsCLNS-MIB
1.3.6.1.3.1.2errorCLNS-MIB
1.3.6.1.3.1.2.42clnpOutErrUnsVersionsCLNS-MIB