All MIBs › AIRESPACE-WIRELESS-MIB › bsnAPIfDBNoisePower
bsnAPIfDBNoisePower
Module: AIRESPACE-WIRELESS-MIB
OID (symbolic): AIRESPACE-WIRELESS-MIB::bsnAPIfDBNoisePower
OID (numeric): 1.3.6.1.4.1.14179.2.2.15.1.21
Node type: OBJECT-TYPE
Type: Integer32
Access: read-only
Description: This is the average noise power in dBm on each channel that is available to Airespace AP
What is bsnAPIfDBNoisePower?
Reports the average background noise power in dBm measured on each available channel at this access point interface. Lower (more negative) values indicate a quieter RF environment, while higher values signal elevated noise that can reduce effective range and throughput.
Examples
Walk all instances (SNMPv2c):
snmpwalk -v2c -c public <target> 1.3.6.1.4.1.14179.2.2.15.1.21 snmpwalk -v2c -c public <target> AIRESPACE-WIRELESS-MIB::bsnAPIfDBNoisePower
Get a specific instance (index 1):
snmpget -v2c -c public <target> 1.3.6.1.4.1.14179.2.2.15.1.21.1 snmpget -v2c -c public <target> AIRESPACE-WIRELESS-MIB::bsnAPIfDBNoisePower.1
Start monitoring Cisco (Airespace) Wireless LAN Controllers (legacy) with a free 30-day trial of IPNetwork Monitor. Create custom SNMP monitor using the AIRESPACE-WIRELESS-MIB::bsnAPIfDBNoisePower OID value, configure state conditions and alerts, and monitor any Cisco (Airespace) Wireless LAN Controllers (legacy) from a single console.
OID Breakdown
Upper-level ancestors (7 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 |
| 1.3.6.1.4.1.14179 | airespace | AIRESPACE-REF-MIB |
| Numeric OID | Name | Module |
|---|---|---|
| 1.3.6.1.4.1.14179.2 | bsnWireless | AIRESPACE-WIRELESS-MIB |
| 1.3.6.1.4.1.14179.2.2 | bsnAP | AIRESPACE-WIRELESS-MIB |
| 1.3.6.1.4.1.14179.2.2.15 | bsnAPIfChannelNoiseInfoTable | AIRESPACE-WIRELESS-MIB |
| 1.3.6.1.4.1.14179.2.2.15.1 | bsnAPIfChannelNoiseInfoEntry | AIRESPACE-WIRELESS-MIB |
| 1.3.6.1.4.1.14179.2.2.15.1.21 | bsnAPIfDBNoisePower | AIRESPACE-WIRELESS-MIB |