All MIBs › LIGO-ATHDRV-STATS-MIB › ligoAthDot11TxNoCryptoHeadroom
ligoAthDot11TxNoCryptoHeadroom
Module: LIGO-ATHDRV-STATS-MIB
OID (symbolic): LIGO-ATHDRV-STATS-MIB::ligoAthDot11TxNoCryptoHeadroom
OID (numeric): 1.3.6.1.4.1.32750.3.7.1.4.1.58
Node type: OBJECT-TYPE
Type: Counter32
Access: read-only
Description: Transmissions failed due to no space for crypto headers.
What is ligoAthDot11TxNoCryptoHeadroom?
This Counter32, indexed by ifIndex, counts transmit attempts on this radio that failed because there wasn't enough buffer headroom reserved to add the required crypto header. As with the receive-side discard counters, it isolates a specific transmit failure reason, making it more actionable than a generic transmit-error total when chasing a throughput problem.
Examples
Walk all instances (SNMPv2c):
snmpwalk -v2c -c public <target> 1.3.6.1.4.1.32750.3.7.1.4.1.58 snmpwalk -v2c -c public <target> LIGO-ATHDRV-STATS-MIB::ligoAthDot11TxNoCryptoHeadroom
Get a specific instance (index 1):
snmpget -v2c -c public <target> 1.3.6.1.4.1.32750.3.7.1.4.1.58.1 snmpget -v2c -c public <target> LIGO-ATHDRV-STATS-MIB::ligoAthDot11TxNoCryptoHeadroom.1
Start monitoring LigoWave wireless access point/bridge radio (Atheros driver statistics) with a free 30-day trial of IPNetwork Monitor. Create custom SNMP monitor using the LIGO-ATHDRV-STATS-MIB::ligoAthDot11TxNoCryptoHeadroom OID value, configure state conditions and alerts, and monitor any LigoWave wireless access point/bridge radio (Atheros driver statistics) 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 |
| 1.3.6.1.4.1.32750 | ligowave | LIGOWAVE-MIB |
| 1.3.6.1.4.1.32750.3 | ligoMgmt | LIGOWAVE-MIB |
| Numeric OID | Name | Module |
|---|---|---|
| 1.3.6.1.4.1.32750.3.7 | ligoAthDrvStatsMIB | LIGO-ATHDRV-STATS-MIB |
| 1.3.6.1.4.1.32750.3.7.1 | ligoAthDrvStatsMIBObjects | LIGO-ATHDRV-STATS-MIB |
| 1.3.6.1.4.1.32750.3.7.1.4 | ligoAthDot11StatsTable | LIGO-ATHDRV-STATS-MIB |
| 1.3.6.1.4.1.32750.3.7.1.4.1 | ligoAthDot11StatsEntry | LIGO-ATHDRV-STATS-MIB |
| 1.3.6.1.4.1.32750.3.7.1.4.1.58 | ligoAthDot11TxNoCryptoHeadroom | LIGO-ATHDRV-STATS-MIB |