All MIBs › CIENA-CES-CHASSIS-MIB › cienaCesChassisFanTrayNumFans
cienaCesChassisFanTrayNumFans
Module: CIENA-CES-CHASSIS-MIB
OID (symbolic): CIENA-CES-CHASSIS-MIB::cienaCesChassisFanTrayNumFans
OID (numeric): 1.3.6.1.4.1.1271.2.1.5.1.2.1.2.2.1.4
Node type: OBJECT-TYPE
Type: Integer32
Access: read-only
Description: This object indicates the number of fans on the tray.
What is cienaCesChassisFanTrayNumFans?
This object reports how many individual fans are physically mounted on this tray. An admin uses this count to know how many per-fan status and speed rows to expect in the fan table for this tray, and to recognize a tray that is missing fans compared to its design capacity. For example, a tray designed for 4 fans reporting NumFans = 3 suggests one fan slot is empty or the tray hardware itself only partially populated it.
Examples
Walk all instances (SNMPv2c):
snmpwalk -v2c -c public <target> 1.3.6.1.4.1.1271.2.1.5.1.2.1.2.2.1.4 snmpwalk -v2c -c public <target> CIENA-CES-CHASSIS-MIB::cienaCesChassisFanTrayNumFans
Get a specific instance (index 1):
snmpget -v2c -c public <target> 1.3.6.1.4.1.1271.2.1.5.1.2.1.2.2.1.4.1 snmpget -v2c -c public <target> CIENA-CES-CHASSIS-MIB::cienaCesChassisFanTrayNumFans.1
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OID Breakdown
Upper-level ancestors (9 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 |
| 1.3.6.1.4.1.1271 | ciena | CIENA-SMI |
| 1.3.6.1.4.1.1271.2 | cienaCes | CIENA-SMI |
| 1.3.6.1.4.1.1271.2.1 | cienaCesConfig | CIENA-SMI |
| Numeric OID | Name | Module |
|---|---|---|
| 1.3.6.1.4.1.1271.2.1.5 | cienaCesChassisMIB | CIENA-CES-CHASSIS-MIB |
| 1.3.6.1.4.1.1271.2.1.5.1 | cienaCesChassisMIBObjects | CIENA-CES-CHASSIS-MIB |
| 1.3.6.1.4.1.1271.2.1.5.1.2 | cienaCesChassisObjects | CIENA-CES-CHASSIS-MIB |
| 1.3.6.1.4.1.1271.2.1.5.1.2.1 | cienaCesChassis | CIENA-CES-CHASSIS-MIB |
| 1.3.6.1.4.1.1271.2.1.5.1.2.1.2 | cienaCesChassisFanModule | CIENA-CES-CHASSIS-MIB |
| 1.3.6.1.4.1.1271.2.1.5.1.2.1.2.2 | cienaCesChassisFanTrayTable | CIENA-CES-CHASSIS-MIB |
| 1.3.6.1.4.1.1271.2.1.5.1.2.1.2.2.1 | cienaCesChassisFanTrayEntry | CIENA-CES-CHASSIS-MIB |
| 1.3.6.1.4.1.1271.2.1.5.1.2.1.2.2.1.4 | cienaCesChassisFanTrayNumFans | CIENA-CES-CHASSIS-MIB |