All MIBs › COM21-HCXRX-MIB › hcxPortCurrMinNoise
hcxPortCurrMinNoise
Module: COM21-HCXRX-MIB
OID (symbolic): COM21-HCXRX-MIB::hcxPortCurrMinNoise
OID (numeric): 1.3.6.1.4.1.1141.2.32.1.1.24
Node type: OBJECT-TYPE
Type: Integer32
Access: read-only
Description: defines the minimum noise level in dBmv sampled by the RX card in the current 15 minute period.
What is hcxPortCurrMinNoise?
This read-only Integer32 reports the minimum noise level, in dBmV, sampled by the RX card during the current 15-minute period, per the description. It gives the admin the best-case (quietest) noise reading observed so far in the still-open interval, useful for judging the noise floor's lower bound. For example, an admin compares hcxPortCurrMinNoise against hcxPortCurrMaxNoise to gauge how much the noise level is swinging during the current interval.
Examples
Walk all instances (SNMPv2c):
snmpwalk -v2c -c public <target> 1.3.6.1.4.1.1141.2.32.1.1.24 snmpwalk -v2c -c public <target> COM21-HCXRX-MIB::hcxPortCurrMinNoise
Get a specific instance (index 1):
snmpget -v2c -c public <target> 1.3.6.1.4.1.1141.2.32.1.1.24.1 snmpget -v2c -c public <target> COM21-HCXRX-MIB::hcxPortCurrMinNoise.1
Start monitoring Com21 ComController HCX downstream RX card (legacy) with a free 30-day trial of IPNetwork Monitor. Create custom SNMP monitor using the COM21-HCXRX-MIB::hcxPortCurrMinNoise OID value, configure state conditions and alerts, and monitor any Com21 ComController HCX downstream RX card (legacy) 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 |
| 1.3.6.1.4.1.1141 | com21 | COM21-HCX-MIB |
| 1.3.6.1.4.1.1141.2 | com21Hcx | COM21-HCX-MIB |
| Numeric OID | Name | Module |
|---|---|---|
| 1.3.6.1.4.1.1141.2.32 | com21HcxUpstrmStatsGroup | COM21-HCXRX-MIB |
| 1.3.6.1.4.1.1141.2.32.1 | com21HcxUpstrmStatsTable | COM21-HCXRX-MIB |
| 1.3.6.1.4.1.1141.2.32.1.1 | com21HcxUpstrmStatsEntry | COM21-HCXRX-MIB |
| 1.3.6.1.4.1.1141.2.32.1.1.24 | hcxPortCurrMinNoise | COM21-HCXRX-MIB |