All MIBs › SNMPv2-MIB › snmpInNoSuchNames
snmpInNoSuchNames
Module: SNMPv2-MIB
OID (symbolic): SNMPv2-MIB::snmpInNoSuchNames
OID (numeric): 1.3.6.1.2.1.11.9
Node type: OBJECT-TYPE
Type: Counter32
Access: read-only
Description: The total number of SNMP PDUs which were delivered to the SNMP protocol entity and for which the value of the error-status field was `noSuchName'.
What is snmpInNoSuchNames?
This is a running count of queries asking for MIB objects that do not exist on this device. It shows mismatches between what the monitoring tool expects and what the device actually supports. A spike suggests a monitoring rule was updated but the device firmware wasn't.
Examples
Walk all instances (SNMPv2c):
snmpwalk -v2c -c public <target> 1.3.6.1.2.1.11.9 snmpwalk -v2c -c public <target> SNMPv2-MIB::snmpInNoSuchNames
Get a specific instance (index 1):
snmpget -v2c -c public <target> 1.3.6.1.2.1.11.9.1 snmpget -v2c -c public <target> SNMPv2-MIB::snmpInNoSuchNames.1
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OID Breakdown
Upper-level ancestors (7 from the standard OID tree / other modules)
| Numeric OID | Name | Module |
|---|---|---|
| 1 | iso | LANART-AGENT |
| 1.3 | org | AirPair-MIB |
| 1.3.6 | dod | AirPair-MIB |
| 1.3.6.1 | internet | AirPair-MIB |
| 1.3.6.1.2 | mgmt | AXON-MIB |
| 1.3.6.1.2.1 | mib_2 | AXON-MIB |
| 1.3.6.1.2.1.11 | snmp | CHECKPOINT-MIB-2 |
| Numeric OID | Name | Module |
|---|---|---|
| 1.3.6.1.2.1.11.9 | snmpInNoSuchNames | SNMPv2-MIB |