All MIBs › IEEE802dot11-MIB › dot11CurrentTxPowerLevel
dot11CurrentTxPowerLevel
Module: IEEE802dot11-MIB
OID (symbolic): IEEE802dot11-MIB::dot11CurrentTxPowerLevel
OID (numeric): 1.2.840.10036.4.3.1.10
Node type: OBJECT-TYPE
Type: INTEGER
Access: read-write
Description: The TxPowerLevel N currently being used to transmit data. Some PHYs also use this value to determine the receiver sensitivity requirements for CCA.
What is dot11CurrentTxPowerLevel?
Selects which numbered TxPowerLevel entry (1-8) the radio is currently transmitting at; some PHYs also use this value to size the receiver sensitivity requirements for CCA. Admins change this to step the radio's output power up or down, e.g. lowering it to reduce co-channel interference with neighboring APs.
Examples
Walk all instances (SNMPv2c):
snmpwalk -v2c -c public <target> 1.2.840.10036.4.3.1.10 snmpwalk -v2c -c public <target> IEEE802dot11-MIB::dot11CurrentTxPowerLevel
Get a specific instance (index 1):
snmpget -v2c -c public <target> 1.2.840.10036.4.3.1.10.1 snmpget -v2c -c public <target> IEEE802dot11-MIB::dot11CurrentTxPowerLevel.1
Set instance 1 (SNMPv2c):
snmpset -v2c -c private <target> 1.2.840.10036.4.3.1.10.1 i <value>
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OID Breakdown
Upper-level ancestors (2 from the standard OID tree / other modules)
| Numeric OID | Name | Module |
|---|---|---|
| 1 | iso | LANART-AGENT |
| 1.2 | member_body | GB15629dot11-WAPI-MIB |
| Numeric OID | Name | Module |
|---|---|---|
| 1.2.840 | us | IEEE802dot11-MIB |
| 1.2.840.10036 | ieee802dot11 | IEEE802dot11-MIB |
| 1.2.840.10036.4 | dot11phy | IEEE802dot11-MIB |
| 1.2.840.10036.4.3 | dot11PhyTxPowerTable | IEEE802dot11-MIB |
| 1.2.840.10036.4.3.1 | dot11PhyTxPowerEntry | IEEE802dot11-MIB |
| 1.2.840.10036.4.3.1.10 | dot11CurrentTxPowerLevel | IEEE802dot11-MIB |