All MIBs › CISCO-WIRELESS-IF-MIB › cwrHistMin
cwrHistMin
Module: CISCO-WIRELESS-IF-MIB
OID (symbolic): CISCO-WIRELESS-IF-MIB::cwrHistMin
OID (numeric): 1.3.6.1.4.1.9.9.136.1.7.2.1.2
Node type: OBJECT-TYPE
Type: Integer32
Access: read-only
Description: This object represents the minimum value of the data sample seen for this histogram.
What is cwrHistMin?
A read-only Integer32 reporting the smallest raw data-sample value observed across all samples fed into this histogram. Paired with cwrHistMax and cwrHistMean, it gives a quick statistical summary of the sampled attribute without needing to pull every bin. For example, in a histogram of transmit-power samples, a cwrHistMin far below the expected operating power could indicate the radio briefly dropped into a very low power state.
Examples
Walk all instances (SNMPv2c):
snmpwalk -v2c -c public <target> 1.3.6.1.4.1.9.9.136.1.7.2.1.2 snmpwalk -v2c -c public <target> CISCO-WIRELESS-IF-MIB::cwrHistMin
Get a specific instance (index 1):
snmpget -v2c -c public <target> 1.3.6.1.4.1.9.9.136.1.7.2.1.2.1 snmpget -v2c -c public <target> CISCO-WIRELESS-IF-MIB::cwrHistMin.1
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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 |
| 1.3.6.1.4.1.9 | cisco | CAT2600-MIB |
| 1.3.6.1.4.1.9.9 | ciscoMgmt | CISCO-SMI |
| Numeric OID | Name | Module |
|---|---|---|
| 1.3.6.1.4.1.9.9.136 | ciscoWirelessIfMIB | CISCO-WIRELESS-IF-MIB |
| 1.3.6.1.4.1.9.9.136.1 | cwrRadioMibObjects | CISCO-WIRELESS-IF-MIB |
| 1.3.6.1.4.1.9.9.136.1.7 | cwrRadioHistoryGroup | CISCO-WIRELESS-IF-MIB |
| 1.3.6.1.4.1.9.9.136.1.7.2 | cwrHistSummaryTable | CISCO-WIRELESS-IF-MIB |
| 1.3.6.1.4.1.9.9.136.1.7.2.1 | cwrHistSummaryEntry | CISCO-WIRELESS-IF-MIB |
| 1.3.6.1.4.1.9.9.136.1.7.2.1.2 | cwrHistMin | CISCO-WIRELESS-IF-MIB |