All MIBs › CISCOSB-HWENVIROMENT › rlEnvMonSupplyFanDirection
rlEnvMonSupplyFanDirection
Module: CISCOSB-HWENVIROMENT
OID (symbolic): CISCOSB-HWENVIROMENT::rlEnvMonSupplyFanDirection
OID (numeric): 1.3.6.1.4.1.9.6.1.101.83.1.2.1.5
Node type: OBJECT-TYPE
Type: RlEnvMonDirection
Access: read-only
Description: The direction of the power supply's fan.
What is rlEnvMonSupplyFanDirection?
This read-only value reports the airflow direction of a specific power supply's built-in cooling fan. Admins check this when planning rack airflow, since mismatched fan directions between adjacent devices can create inefficient hot and cold air mixing in a data center aisle. For example, confirming this reports front-to-back airflow helps an admin verify a newly installed power supply matches the cooling direction of the rest of the rack.
Examples
Walk all instances (SNMPv2c):
snmpwalk -v2c -c public <target> 1.3.6.1.4.1.9.6.1.101.83.1.2.1.5 snmpwalk -v2c -c public <target> CISCOSB-HWENVIROMENT::rlEnvMonSupplyFanDirection
Get a specific instance (index 1):
snmpget -v2c -c public <target> 1.3.6.1.4.1.9.6.1.101.83.1.2.1.5.1 snmpget -v2c -c public <target> CISCOSB-HWENVIROMENT::rlEnvMonSupplyFanDirection.1
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OID Breakdown
Upper-level ancestors (10 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 |
| 1.3.6.1.4.1.9.6 | otherEnterprises | CISCO-SMI |
| 1.3.6.1.4.1.9.6.1 | ciscoSB | CISCO-SMI |
| 1.3.6.1.4.1.9.6.1.101 | switch001 | CISCOSB-MIB |
| Numeric OID | Name | Module |
|---|---|---|
| 1.3.6.1.4.1.9.6.1.101.83 | rlEnv | CISCOSB-HWENVIROMENT |
| 1.3.6.1.4.1.9.6.1.101.83.1 | rlEnvPhysicalDescription | CISCOSB-HWENVIROMENT |
| 1.3.6.1.4.1.9.6.1.101.83.1.2 | rlEnvMonSupplyStatusTable | CISCOSB-HWENVIROMENT |
| 1.3.6.1.4.1.9.6.1.101.83.1.2.1 | rlEnvMonSupplyStatusEntry | CISCOSB-HWENVIROMENT |
| 1.3.6.1.4.1.9.6.1.101.83.1.2.1.5 | rlEnvMonSupplyFanDirection | CISCOSB-HWENVIROMENT |