All MIBs › LIGO-ATHDRV-STATS-MIB › ligoAthPhyOfdmPowerDrop
ligoAthPhyOfdmPowerDrop
Module: LIGO-ATHDRV-STATS-MIB
OID (symbolic): LIGO-ATHDRV-STATS-MIB::ligoAthPhyOfdmPowerDrop
OID (numeric): 1.3.6.1.4.1.32750.3.7.1.2.1.13
Node type: OBJECT-TYPE
Type: Counter32
Access: read-only
Description: OFDM power dropped.
What is ligoAthPhyOfdmPowerDrop?
This Counter32, indexed by ifIndex, counts cases where OFDM transmit power dropped unexpectedly detected by the Atheros radio's physical (PHY) layer on this interface. Because these are decoded below the MAC layer, a rising count here usually points to RF-level trouble - interference, a bad channel choice, or a failing radio chain - rather than anything wrong further up the networking stack.
Examples
Walk all instances (SNMPv2c):
snmpwalk -v2c -c public <target> 1.3.6.1.4.1.32750.3.7.1.2.1.13 snmpwalk -v2c -c public <target> LIGO-ATHDRV-STATS-MIB::ligoAthPhyOfdmPowerDrop
Get a specific instance (index 1):
snmpget -v2c -c public <target> 1.3.6.1.4.1.32750.3.7.1.2.1.13.1 snmpget -v2c -c public <target> LIGO-ATHDRV-STATS-MIB::ligoAthPhyOfdmPowerDrop.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::ligoAthPhyOfdmPowerDrop 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 |
| 1.3.6.1.4.1.32750.3.7.1.2 | ligoAthPhyErrorsTable | LIGO-ATHDRV-STATS-MIB |
| 1.3.6.1.4.1.32750.3.7.1.2.1 | ligoAthPhyErrorsEntry | LIGO-ATHDRV-STATS-MIB |
| 1.3.6.1.4.1.32750.3.7.1.2.1.13 | ligoAthPhyOfdmPowerDrop | LIGO-ATHDRV-STATS-MIB |