All MIBs › DLB-ATHDRV-STATS-MIB › dlbAthPeerRxDecryptCrc
dlbAthPeerRxDecryptCrc
Module: DLB-ATHDRV-STATS-MIB
OID (symbolic): DLB-ATHDRV-STATS-MIB::dlbAthPeerRxDecryptCrc
OID (numeric): 1.3.6.1.4.1.32761.3.7.1.5.1.19
Node type: OBJECT-TYPE
Type: Counter32
Access: read-only
Description: Decryptions failed with CRC error.
What is dlbAthPeerRxDecryptCrc?
dlbAthPeerRxDecryptCrc is a read-only Counter32 tallying decryptions failed with CRC error for this specific associated wireless client/peer (row keyed by ifIndex and dlbAthPeerIndex) 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> 1.3.6.1.4.1.32761.3.7.1.5.1.19 snmpwalk -v2c -c public <target> DLB-ATHDRV-STATS-MIB::dlbAthPeerRxDecryptCrc
Get a specific instance (index 1):
snmpget -v2c -c public <target> 1.3.6.1.4.1.32761.3.7.1.5.1.19.1 snmpget -v2c -c public <target> DLB-ATHDRV-STATS-MIB::dlbAthPeerRxDecryptCrc.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::dlbAthPeerRxDecryptCrc 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 |
| 1.3.6.1.4.1.32761.3.7.1.5 | dlbAthPeerStatsTable | DLB-ATHDRV-STATS-MIB |
| 1.3.6.1.4.1.32761.3.7.1.5.1 | dlbAthPeerStatsEntry | DLB-ATHDRV-STATS-MIB |
| 1.3.6.1.4.1.32761.3.7.1.5.1.19 | dlbAthPeerRxDecryptCrc | DLB-ATHDRV-STATS-MIB |