All MIBs › DLB-ATHDRV-STATS-MIB › dlbAthDot11RxCcmpMicCheck
dlbAthDot11RxCcmpMicCheck
Module: DLB-ATHDRV-STATS-MIB
OID (symbolic): DLB-ATHDRV-STATS-MIB::dlbAthDot11RxCcmpMicCheck
OID (numeric): 1.3.6.1.4.1.32761.3.7.1.4.1.43
Node type: OBJECT-TYPE
Type: Counter32
Access: read-only
Description: CCMP MIC check failures.
What is dlbAthDot11RxCcmpMicCheck?
dlbAthDot11RxCcmpMicCheck is a read-only Counter32 tallying CCMP MIC check failures for this Atheros interface's 802.11 protocol stack (row keyed by ifIndex) since the interface (or peer entry) came up, and it wraps back to zero once it overflows 32 bits. A steady low baseline is normal on any busy wireless link, but a jump relative to total traffic on this interface signals that this specific failure mode is actively degrading throughput and is worth cross-checking against the matching success counter in the same table.
Examples
Walk all instances (SNMPv2c):
snmpwalk -v2c -c public <target> 1.3.6.1.4.1.32761.3.7.1.4.1.43 snmpwalk -v2c -c public <target> DLB-ATHDRV-STATS-MIB::dlbAthDot11RxCcmpMicCheck
Get a specific instance (index 1):
snmpget -v2c -c public <target> 1.3.6.1.4.1.32761.3.7.1.4.1.43.1 snmpget -v2c -c public <target> DLB-ATHDRV-STATS-MIB::dlbAthDot11RxCcmpMicCheck.1
Start monitoring Deliberant wireless bridge/access point (Atheros chipset) with a free 30-day trial of IPNetwork Monitor. Create custom SNMP monitor using the DLB-ATHDRV-STATS-MIB::dlbAthDot11RxCcmpMicCheck OID value, configure state conditions and alerts, and monitor any Deliberant wireless bridge/access point (Atheros chipset) from a single console.
OID Breakdown
Upper-level ancestors (8 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 |
| 1.3.6.1.4.1.32761 | deliberant | DELIBERANT-MIB |
| 1.3.6.1.4.1.32761.3 | dlbMgmt | DELIBERANT-MIB |
| Numeric OID | Name | Module |
|---|---|---|
| 1.3.6.1.4.1.32761.3.7 | dlbAthDrvStatsMIB | DLB-ATHDRV-STATS-MIB |
| 1.3.6.1.4.1.32761.3.7.1 | dlbAthDrvStatsMIBObjects | DLB-ATHDRV-STATS-MIB |
| 1.3.6.1.4.1.32761.3.7.1.4 | dlbAthDot11StatsTable | DLB-ATHDRV-STATS-MIB |
| 1.3.6.1.4.1.32761.3.7.1.4.1 | dlbAthDot11StatsEntry | DLB-ATHDRV-STATS-MIB |
| 1.3.6.1.4.1.32761.3.7.1.4.1.43 | dlbAthDot11RxCcmpMicCheck | DLB-ATHDRV-STATS-MIB |