All MIBs › ADN-MIB › adnChassisOperFanId
adnChassisOperFanId
Module: ADN-MIB
OID (symbolic): ADN-MIB::adnChassisOperFanId
OID (numeric): 1.3.6.1.4.1.637.3.1.5.15.1.1.2
Node type: OBJECT-TYPE
Type: INTEGER
Access: read-only
Description: This variable identifies the fan trays which are operational. It is a bit map represented as a sum; therefore, it can represent multiple fan trays in the operational state. Each bit position represents a fan tray. If the bit is set, the fan tray is operational. If the bit is not set, the fan tray is not operational. The bit positions are: 1 : Fan tray number 1 is operational 2 : Fan tray number 2 is operational Note: This information is not significant if the fan tray is not present in the chassis.
What is adnChassisOperFanId?
ADN-MIB::adnChassisOperFanId is a read-only INTEGER bitmap where each bit position represents one fan tray; a set bit means that fan tray is currently operational. Engineers check this to verify that cooling redundancy exists and no single fan failure would leave the chassis without adequate airflow. For example, a value of 3 (binary 11) means both fan tray 1 and fan tray 2 are currently running.
Examples
Walk all instances (SNMPv2c):
snmpwalk -v2c -c public <target> 1.3.6.1.4.1.637.3.1.5.15.1.1.2 snmpwalk -v2c -c public <target> ADN-MIB::adnChassisOperFanId
Get a specific instance (index 1):
snmpget -v2c -c public <target> 1.3.6.1.4.1.637.3.1.5.15.1.1.2.1 snmpget -v2c -c public <target> ADN-MIB::adnChassisOperFanId.1
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OID Breakdown
Upper-level ancestors (6 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 |
| Numeric OID | Name | Module |
|---|---|---|
| 1.3.6.1.4.1.637 | alcatel | ADN-MIB |
| 1.3.6.1.4.1.637.3 | adn | ADN-MIB |
| 1.3.6.1.4.1.637.3.1 | adnMIB | ADN-MIB |
| 1.3.6.1.4.1.637.3.1.5 | adnProprietary | ADN-MIB |
| 1.3.6.1.4.1.637.3.1.5.15 | adnNodeSupervisionMIB | ADN-MIB |
| 1.3.6.1.4.1.637.3.1.5.15.1 | adnChassisTable | ADN-MIB |
| 1.3.6.1.4.1.637.3.1.5.15.1.1 | adnChassisEntry | ADN-MIB |
| 1.3.6.1.4.1.637.3.1.5.15.1.1.2 | adnChassisOperFanId | ADN-MIB |