CLNS-MIB :: esisRDUins

MIB Reference — IPNetwork Monitor · Updated September 14, 2026

All MIBsCLNS-MIBesisRDUins

esisRDUins

Module: CLNS-MIB

OID (symbolic): CLNS-MIB::esisRDUins

OID (numeric): 1.3.6.1.3.1.4.5

Node type: OBJECT-TYPE

Type: Counter

Access: read-only

Description: The number of RDU PDUs received by this entity.

What is esisRDUins?

This read-only Counter tallies ES-IS Redirect (RDU) PDUs received by this entity, similar in spirit to an ICMP redirect for CLNP. An admin cares because it shows how often another system is telling this entity to send its CLNP traffic to a better next hop. For example, a burst of esisRDUins from one neighbor suggests that neighbor believes a more optimal path exists and is steering this entity's traffic elsewhere.

Examples

Walk all instances (SNMPv2c):

snmpwalk -v2c -c public <target> 1.3.6.1.3.1.4.5
snmpwalk -v2c -c public <target> CLNS-MIB::esisRDUins

Get a specific instance (index 1):

snmpget -v2c -c public <target> 1.3.6.1.3.1.4.5.1
snmpget -v2c -c public <target> CLNS-MIB::esisRDUins.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::esisRDUins 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
1.3.6.1.3.1.4es_isCLNS-MIB
1.3.6.1.3.1.4.5esisRDUinsCLNS-MIB