CNTAU-MIB :: cnticmpInDuSources

MIB Reference — IPNetwork Monitor · Updated September 14, 2026

All MIBsCNTAU-MIBcnticmpInDuSources

cnticmpInDuSources

Module: CNTAU-MIB

OID (symbolic): CNTAU-MIB::cnticmpInDuSources

OID (numeric): 1.3.6.1.4.1.333.1.5.6

Node type: OBJECT-TYPE

Type: Counter

Access: read-only

Description: The number of times a destination unreachable message was received due to a source route that is not usable.

What is cnticmpInDuSources?

This read-only Counter reports the number of times this node received an ICMP destination-unreachable message citing a source route that isn't usable. An admin using source-routed packets for specialized routing would watch this counter to catch cases where the specified route has become invalid. For example, a rise in cnticmpInDuSources after a topology change would indicate a previously valid source route no longer works.

Examples

Walk all instances (SNMPv2c):

snmpwalk -v2c -c public <target> 1.3.6.1.4.1.333.1.5.6
snmpwalk -v2c -c public <target> CNTAU-MIB::cnticmpInDuSources

Get a specific instance (index 1):

snmpget -v2c -c public <target> 1.3.6.1.4.1.333.1.5.6.1
snmpget -v2c -c public <target> CNTAU-MIB::cnticmpInDuSources.1

Start monitoring CNT Fibre Channel access-unit/channel-extension device (legacy) with a free 30-day trial of IPNetwork Monitor. Create custom SNMP monitor using the CNTAU-MIB::cnticmpInDuSources OID value, configure state conditions and alerts, and monitor any CNT Fibre Channel access-unit/channel-extension device (legacy) from a single console.

OID Breakdown

Upper-level ancestors (7 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
1.3.6.1.4.1.333cntCNT2-MIB
Numeric OIDNameModule
1.3.6.1.4.1.333.1cntauCNTAU-MIB
1.3.6.1.4.1.333.1.5cnticmpCNTAU-MIB
1.3.6.1.4.1.333.1.5.6cnticmpInDuSourcesCNTAU-MIB