All MIBs › AH-INTERFACE-MIB › ahClientRxMICFailures
ahClientRxMICFailures
Module: AH-INTERFACE-MIB
OID (symbolic): AH-INTERFACE-MIB::ahClientRxMICFailures
OID (numeric): 1.3.6.1.4.1.26928.1.1.1.2.1.2.1.22
Node type: OBJECT-TYPE
Type: Counter32
Access: read-only
Description: The number of frames dropped due to Message Integrity Check failure from client to AP.
What is ahClientRxMICFailures?
This OID counts the number of frames dropped or rejected due to Message Integrity Check (MIC) failures, reported as a non-negative integer counter. MIC failures indicate potential security threats such as replay attacks or frame tampering, so this metric is critical for detecting wireless security breaches or RF interference. A secure, stable connection should show zero or very low values (e.g., 0-5 failures per day); values above 10 per hour warrant immediate investigation.
Examples
Walk all instances (SNMPv2c):
snmpwalk -v2c -c public <target> 1.3.6.1.4.1.26928.1.1.1.2.1.2.1.22 snmpwalk -v2c -c public <target> AH-INTERFACE-MIB::ahClientRxMICFailures
Get a specific instance (index 1):
snmpget -v2c -c public <target> 1.3.6.1.4.1.26928.1.1.1.2.1.2.1.22.1 snmpget -v2c -c public <target> AH-INTERFACE-MIB::ahClientRxMICFailures.1
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OID Breakdown
Upper-level ancestors (11 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 |
| 1.3.6.1.4 | private | AirPair-MIB |
| 1.3.6.1.4.1 | enterprises | AirPair-MIB |
| 1.3.6.1.4.1.26928 | aerohive | AH-SMI-MIB |
| 1.3.6.1.4.1.26928.1 | ahProduct | AH-SMI-MIB |
| 1.3.6.1.4.1.26928.1.1 | ahAP | AH-SMI-MIB |
| 1.3.6.1.4.1.26928.1.1.1 | ahAPCommon | AH-SMI-MIB |
| 1.3.6.1.4.1.26928.1.1.1.2 | ahAPInterface | AH-SMI-MIB |
| Numeric OID | Name | Module |
|---|---|---|
| 1.3.6.1.4.1.26928.1.1.1.2.1 | ahInterface | AH-INTERFACE-MIB |
| 1.3.6.1.4.1.26928.1.1.1.2.1.2 | ahAssociationTable | AH-INTERFACE-MIB |
| 1.3.6.1.4.1.26928.1.1.1.2.1.2.1 | ahAssociationEntry | AH-INTERFACE-MIB |
| 1.3.6.1.4.1.26928.1.1.1.2.1.2.1.22 | ahClientRxMICFailures | AH-INTERFACE-MIB |